全部 98% 97% 95% >98.0%(GC) 99% 98.0%GC ≥98% 96% ≥95% >97.0%(GC) >98.0%(HPLC) >98.0%(T) ≥97% ≥98.0% >98.0% >95.0%(GC) 98.0%GC&T 90% 98.0%T ≥99% ≥99.0% ≥98.0%(GC) 98.0%LC&T 97.0%GC >98.0%(GC)(T) >96.0%(GC) 99.0%GC ≥97.0% >99.0%(GC) 95.0%GC >98.0%(HPLC)(T) 98.0% ≥90% >97.0%(T) ≥99.5% >97.0% ≥95.0% ≥98.0%(HPLC) ≥97.0%(GC) 96.0%GC >97.0%(HPLC) 99.9% >95.0%(T) 98.0%LC >98.0%(HPLC)(N) AR ≥96% ≥98%(GC) 97.0%T 85% 分析标准品 >98.0%(N) >90.0%(GC) 97.0%GC&T 99.0%T ≥98%(HPLC) >95.0%(HPLC) 95.0%T 98.0%LC&N 99.99% ≥95.0%(GC) 99.5% 94% CP >97.0%(GC)(T) AR,98% 80% AR,99% >93.0%(GC) >99.0%(T) >95.0% 99.999% ≥98% (HPLC) 99.0%GC&T CP,98% A solution in ethanol AR,99.0% ≥99.9% 98.0%N >94.0%(GC) 0.5 M in THF 98% (HPLC) 97.0% 99.99% metals basis BR ≥85% >95% >96.0% >97.0%(HPLC)(T) 1.0 M in THF ≥96.0% ≥95%(GC) >85.0%(GC) 5% 90.0%GC ≥99.99% >95.0%(GC)(T) ≥98.0%(T) >96.0%(HPLC) >97% >98% 96.0%T >90.0%(T) >97.0%(N) 92% ACS ≥97%(GC) 97.0%LC&T ≥98%(T) ≥98.5% 无水级,≥99% >96.0%(T) ≥96.0%(GC) ≥97.0%(HPLC) ≥99.0%(GC) 98.0% (HPLC) >98.0%(GC)(N) 99.0% 供含量测定用 >95.0%(HPLC)(T) >99% 1% 93% 95.0%GC&T 98.0%N&T 99.8% A solution in methyl acetate AR,99.5% ≥80% ≥94% ≥98.0% (HPLC) 75% 97 % 98 % 98%(GC) 98.5% Vetec ≥99%(GC) ≥99.8% >96.0%(GC)(T) >97.0%(HPLC)(N) >98.0%(N)(T) 98.0 % 99.0%LC&T 99.995% CP,98.0% ≥98%(GC)(T) >99.0%(HPLC) 70% 85.0%GC 97.0%LC meets USP testing specifications optical purity ee: 99% reagent grade tested according to Ph. Eur. ≥96%(GC) >95.0%(N) 0.5 M solution in THF 90.0%T 95.0% 97.0%N 98 atom % D optical purity ee: ≥99% ≥90.0% 超纯，99% >80.0%(GC) >90.0%(HPLC) >93.0%(T) 1 % 2 % 99.999% metals basis ACS reagent AR,98.0% CP,97% Umicore ~90% ≥90%(GC) ≧95% 含量测定 93.0%GC 95.0%LC&T 95.0%LC 96.0%GC&T 98%,ee99% 98.0%W 99.0-100.5% 99.5%GC 99.9% metals basis optical purity ee: 98% ~85% ≥97.0% (HPLC) ≥98 % ≥98%(N) ≥98.0% (GC) 供 HPLC 法含量测定用 高纯，98% >96.0%(HPLC)(T) >99%(GC) >99.0% (GC) >99.5%(GC) 1.0M in THF 10% 10ug/ml in methanol 2.0 M in THF 91% 94.0%GC 97.0% (GC) 97.0% (HPLC) ACS, ≥99.0% AR,99.8% BioXtra GR analytical standard ≥93% ≥95.0%(HPLC) ≥97.0%(T) ≥97.5% 检查 药用级 试剂级 >70.0%(GC) >80.0%(T) >92.0%(GC) >99.0%(HPLC)(T) 1000?g/ml,in Purge and Trap Methanol 2.0 M in diethyl ether 25μg/mL in acetonitrile 80.0%GC 96.0%LC&T 97.0%LC&N 98.5%T 99-100.5% 99.0%N 99.7% 99.95% 99.998% AR,97% BR，98% ≥90.0%(GC) ≥95%(HPLC) ≥95.0%(T) ≥98%(HPLC)(T) ≥99.0% (GC) ≥99.5%(GC) 供检查用 无水级,99.5% 高纯，99% >88.0%(GC) >93.0%(HPLC) >96.0%(N) >99% (TLC) >99.0% 1000μg/ml,in Purge and Trap Methanol 1M in THF 40% 50% 60% 65% 97% (HPLC) 99.5-100.5% 99.95% metals basis 99.99% trace metals basis ACS,≥99.5% BR，99% GR,99% GR,99.8% Isotopic purity: 98% suitable for plant cell culture technical grade ≥92% ≥97% (HPLC) ≥97%(HPLC) ≥97%(T) ≥97.0% (GC) 含量/限量测定用 >75.0%(GC) >92.0%(HPLC) >94.0%(HPLC) >97.0%(N)(T) >98%(GC) >99.0%(GC)(T) 0.5% 0.5M in THF 0.5mmol/L盐酸溶液 1.0 M in diethyl ether 1.0 M in methylene chloride 1mol/L in THF 88% 93.0%T 95% (HPLC) 95% (LC/MS-ELSD) 97％ 98.0%T&LC 98.5%GC 99-101% 99.0%LC 99.98% A solution in acetonitrile ACS, ≥99% ACS,99.5% ACS,≥99.0% AR,>99.0%(GC) AR,96% AR,≥99% CP,95% CP,97.0% D,99% D,99.5% ReagentPlus natural optical purity ee: 97% ≤0.0001% ≥93.0% ≥95% (HPLC) ≥95.0% (GC) ≥96.0%(HPLC) ≥98.0 % ≥99.0%(HPLC) ≥99.7% ≥99.9% trace metals basis ≥99.99% metals basis ≥99.99% trace metals basis 无水级,99.8% 环保试剂 稀释成1升使用，稀释后的浓度为0.1M ＞97% ＞98% >60.0%(GC) >70.0%(HPLC) >80.0%(HPLC) >83.0%(GC) >90% >90.0% >94.0%(T) >98.0%(HPLC） >98.0%(T)(HPLC) >99% (GC) >99.0%(N) 0.25 M in THF 0.3% 1.0 M in hexanes 10 μg/ml in acetone 10μg/mL in acetonitrile 2.0M in THF 2.5% 20% 70.0%GC 89% 95 % 95%(GC) 96.0%LC 96.0% 97%(GC) 98% Isotopic Purity 99% 98%，99%ee 98+% 98-100.5% 98.0%(GC) 98.0%GC&N 99 atom % 13C 99%,无水级,含分子筛,水≤50ppm 99.5%T 99.9% trace metals basis 99.95-100.05% 99.995% metals basis 99.9999% metals basis A solution in ethanol,≥98% AR,>99.0%(T) AR,95% AR,98.5% BioReagent, suitable for cell culture, suitable for insect cell culture BioReagent, suitable for cell culture BioUltra, for molecular biology, ~1M in H CP,99.0% D,99.8% USP级 extent of labeling: 5 wt. % ~40% ~60% ~70% ~75% ~80% ≥70% ≥80%(GC) ≥85.0% ≥87% ≥90% (HPLC) ≥95%(T) ≥96%(HPLC) ≥97 % ≥97%(GC)(T) ≥97.0 % ≥98.0% (T) ≥99.95% 供 HPLC 法测定用 供鉴别与含量测定用 供鉴别和含量测定用 供鉴别用 分析对照品 无水级,99% 电子级，99.9999% metals basis >50.0%(GC) >85.0%(T) >92.0%(T) >93.0% >95.0%(HPLC)(N) >96% >97.0%(W) >98.0%(GC),顺反异构体混合物 >98.0%(T)(GC) >99.5% (D, 99%) (D,99.5%) (D,99.8%) +0.03% V/V TMS (D,99.9%) (D5, 99%) 0.3N 0.5 M in THF 0.5M 四氢呋喃溶液 0.7-1.3 mmol/g 000001% 1.0 M in toluene 1.0 M solution in Heptane 1.0 M solution in THF 1.0M in MeTHF 1.0M in methylene chloride 1.0mg/g KOH 100% 2.0 M solution in THF 25%水溶液 2M in THF 3.0 M in diethyl ether 3.0mg/g KOH 5 wt. % 50 wt. % in H2O 50% in water 50%水溶液 55% 60% in Heptane,ca. 1.7mol/L 60% in water 60.0%GC 70 wt. % 75%水溶液 85% (LC/MS-ELSD) 85.0%T 90% (T) 90-95% 90.0% (GC) 90.0%LC&T 90.0%LC 92.0%GC 93.0%LC 95% (GC) 95%,98%ee 95%,异构体混合物 95.0% (GC) 95.0% (HPLC) 95.0%(GC) 95.5% (GC) 96 % 96.0%(GC) 96.0%LC&N 97%(T) 97%,含100ppm BHT稳定剂 97%,含碳酸钾稳定剂 97%,含稳定剂HQ 97%,含铜屑稳定剂 97%,含铜稳定剂 97%,香料级 97%，99%ee 97-100.5% 97.0%N&T 98%(HPLC) 98%(T) 98%,GC 98%,N 98%,含0.1%碳酸钾稳定剂 98%,含稳定剂铜屑 98%,无水级 98-102% 98.0% (TLC) 98.0%(T) 98.0-100.3% 98.0-102.0% 98atom％ 99 % 99 atom % 99%(T) 99%,升华纯化 99%,含阻聚剂MEHQ 99-102% 99.0%T&LC 99.0-100.3% 99.0-101.0% 99.5% metals basis 99.5% trace metals basis 99.5%LC 99.5-101.0% 99.7%,无水级 99.8%,无水级 99.8-100.5% 99.95% trace metals basis 99.99% metals basis,≥100目 99.997% metals basis 99.999% trace metals basis 99.99999% metals basis A solution in ethanol,≥95% ACS, 99% ACS, ≥98.0% ACS, ≥99.5% ACS,97% ACS,98% AR, ≥99.5% AR,97.0% AR,≥99.5% AR，99% BR，85% BR，95% BioReagent, suitable for insect cell culture CP,>98.0%(GC) CP,95.0% CP,99.5% D,98% GR,99.5% GR,≥99.8% HPLC Isotopic purity: 99% Pd 18.5% USP anhydrous, free-flowing, Redi-Dri certified reference material, 1000 μg/mL each component in hexane pellets tech.90% tested according to Ph. Eur., heavy ~20% in water ~25% ~50% ~90% (T) ≤0.00002% ≥40% ≥60% ≥65% ≥82% ≥85.0%(GC) ≥90%(HPLC) ≥90%(T) ≥90.0%(T) ≥91% ≥95% (GC) ≥95%(GC)(T) ≥95.0% (HPLC) ≥96%(GC)(T) ≥96.5% ≥97% (GC) ≥97.0% (NT) ≥98% (titration) ≥98%(HPLC)(N) ≥98%(LC&N) ≥98%(LC) ≥98%,FCC ≥99 % ≥99% (GC) ≥99.0%(T) ≥99.0%, suitable for plant cell culture ≥99.5% (GC) ≥99.7%(GC) ≥99.999% 供 HPLC 法杂质检查用 分析标准品,98% 分析标准品,99.5% 分析标准品,≥99.5%(GC) 分析标准品,≥99.5% 工业级, 90% 工业级 无水级,≥99.5% 生物技术级 用于GC衍生化, ≥99.0% 用于GC衍生化 用于GC衍生化，99% 用于酶联免疫,≥99.0% 稀释成1升使用，稀释后的浓度为1.0M 稀释成1升使用，稀释后的浓度即为1.0M 纯度：≥98% 药典级 药用级,Ph Eur 超纯级,≥99.5% (NT) 重蒸馏,≥99.5% 鉴别/检查用 ～25% in methanol(～0.8 M) >30u/mg,来源于兔肌 >40.0%(GC) >55.0%(GC) >55.0%(HPLC) >60.0%(HPLC) >61 wt. % F >62.0%(GC) >65.0%(GC) >65.0%(HPLC) >70.0% >74.0%(GC) >75.0%(T) >78.0%(T) >80.0%(GC),含200-650ppm MEHQ稳定剂 >80.0%(GC),含约20%反-异构体 >85%(GC) >85% >85.0%(GC)(T) >85.0%(HPLC)(T) >85.0%(HPLC) >85.0%(N) >85.0%(NMR) >88.0%(GC)，~1% MEHQ as inhibitor >90%(GC),含100 ppm 对叔丁基邻苯二酚稳定剂 >90%(HPLC) >90%(HPLC)（混旋） >90.0%(GC)(T) >90.0%(N) >90.0%(NMR) >90.0%（GC，As fatty acid amide ） >92.0% >93% >93.0%(GC)(T) >93.0%(N) >94.0% >95.0%(GC) ,含0.2 % CaCO3/MgO (1:1)稳定剂 >95.0%(GC),含3-5%水作稳定剂 >95.0%(NMR) >95.0%(sum of isomers) >95.0%,含稳定剂铜屑 >95.5%(HPLC) >96%(GC) >96%（GC) >96.0%(GC,mixture of cis and trans isomers) >96.0%(HPLC)(N) >97% (HPLC) >97%(GC) >97%(N) >97.0%(GC)(total of isomers) >97.0%(GC),含稳定剂铜 >97.0%(HPLC） >98% (GC) >98% (HPLC) >98% USP >98%(GC&T) >98%（T) >98.0% (GC)(含100ppm BHT稳定剂) >98.0% (GC) >98.0%(GC),含<1%正丁硫醇稳定剂 >98.0%(GC),含0.5%碳酸钾稳定剂 >98.0%(GC),含稳定剂环氧丙烷 >98.0%(T),升华提纯 >98.0%（GC） >98.0 >98.5%(GC) >98.5% >99% (LPC; may contain up to 10% of the 2-LPC isomer, TLC) >99%（GC) >99.0% (GC),含100ppm BHT稳定剂 >99.0% (HPLC) >99.0%(GC) ,含200ppm 4-叔丁基邻苯二酚稳定剂 >99.0%(GC),含 0.25% 环氧丙烷稳定剂 >99.0%(GC),含10-1100ppmMEHQ稳定剂 >99.0%(GC),含50-150 ppm BHT稳定剂 >99.0%(GC)，用于生化研究 >99.0%(HPLC)(N) >99.0%(HPLC),用于荧光标记 >99.5% (GC) >99.5%(GC),含40ppm二异丙胺 稳定剂 >= 97 % "100%", 99.96 atom % D (99.99%-Sc)(REO) (C60/C70 mixture) (D, 99.5%) +0.03% V/V TMS (D, 99.5%) 30% IN D2O (D, 99.5%) 40% IN D2O (D, 99.5%)+ 0.03% V/V TMS (D, 99.5%) (D, 99.8%) (D, 99.96%) (D,99.5%) +0.05% V/V TMS (D,99.5%) 96% IN D2O (D,99.8%) +1% V/V TMS (D,99.8%)(0.03% v/v TMS) (D,99.8%) (D,99.9%) + 0.03 % (v/v) TMS (D,99.96%)(+0.03% V/V TMS) (D3, 98%) (D3, 99%) (D7, 98%) (E)+(Z),98% 0.1000mol/L(0.1N) 0.104 M in methylvinylcyclosiloxanes 0.125 N 0.1mg/g KOH 0.1mol/L,pH9.1 0.1mol/L 0.25 M in diethyl ether 0.25 M solution in THF 0.25 M solution in diethyl ether 0.25% in Water,for pH Determination 0.25M in THF 0.2M in Methanol 0.4 M 1,4-in dioxane 0.45-0.55μm 0.4M solution in toluene 0.5 M in 2-methyltetrahydrofuran 0.5 M in Tetrahydrofuran 0.5 M in benzene: cyclohexane 0.5 M in hexanes 0.5088 mol/L 0.50M in THF 0.56 M in hexanes 0.5M in MTBE 0.5M solution in THF 0.5mg/g KOH 0.7 M solution in heptane 0.75M in THF 0.7M solution in toluene 0.8 ppb(±0.35 ppb) 0.85% 0.88 0.8mg/mL solution (pH 10) 0.9% in water, BioXtra, suitable for cell culture 002% 1 M in Tetrahydrofuran 1 mg/mL in methanol,99 atom % D 1% solution in ethanol,>98% 1 mg/mL in methanol (:aqueous 10 mM NH4OH (7:3)), ≥95% (TLC) 1.0 M in 2-MeTHF 1.0 M in 2-methyltetrahydrofuran 1.0 M in Hexane 1.0 M in MeTHF 1.0 M in THF,含5mmol硼氢化钠稳定剂 1.0 M in Tetrahydrofuran 1.0 M in heptane 1.0 M in n-hexane 1.0 M solution in Hexane 1.0 M solution in p-Xylene 1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant® 1.00×10-6g/mL，in Perchloric acid aqueous solution 1.00×10-9g/mL，in Perchloric acid aqueous solution 1.00mg/mL，介质：甲醇 1.0M in Tetrahydrofuran 1.0M in diethyl ether 1.0M in n-Hexane 1.0M in nitrobenzene 1.0M in toluene 1.0M solution in THF 1.0M solution in toluene 1.0M 四氢呋喃溶液 1.0N, BioReagent, suitable for cell culture 1.0mg/ml in Methanol 1.137ppm(±0.357ppm) 1.3 M in THF 1.3%-1.5% in isopropanol 1.3M in Pentane 1.3M in n-hexane 1.4 M solution in THF 1.5 M in H2O 1.5 M in toluene 1.5 % 1.5M in ethanol 1.5M 己烷溶液 1.5mg/g KOH 1.6 M in THF 1.6 M in diethyl ether 1.6M in diethyl ether 1.6M in hexane(15% solution) 1.6M in n-hexane 1.7M in THF 1.80-2.10μm 1.9±0.1ppm 10 mM amino acid in 0.1 M HCl, analytical standard 10 mg/ml in ethanol,≥98% 10 wt% in hexanes 10 wt.% in propylene glycol 10 wt.% solution in hexanes 10 wt.% 基体:丙二醇 10% (w/v) in benzene 10% in isopropanol,≥97% 10% in methanol 10% w/w soln. in THF 10%Pd 10%w/w in propylene glycol 10%于水中 10%的水溶液 10 wt. % 10-12% 10-20% 10-80% 100 ng/μL in acetonitrile 100 ng/μL in methanol 100 μg/mL in Toluene 100 μg/ml in ethanol,>97% 100 μg/ml in ethanol 1000 μg/mL in DMSO 1000 μg/mL in methyl tert-butyl ether 1000mg/L 1000ug/ml in Acetonitrile 1000ug/ml in Ethyl Acetate 100mg/L in methanol 100ug/ml in methanol 100ug/ml，基体：甲醇 1020.7±81.2ppb 103.4 ppb(±7.6 ppb) 105.5±12.6ppb 10:1提纯 水提 10mg/g KOH 10ng/ul in cyclohexane 10ug/ml 10wt. %, matrix silica gel support 11.3 ppb(±1.4 ppb) 14% wt. in methanol 150g/L sodium chloride in H2O, tissue culture grade, suitable for insect cell culture 15mg/g KOH 164.9±20.5ppb 18 mM in acetone,≥98% 18 wt% in dimethylbenzene 188ppb (±78ppb) 19.9 ppb(±2.7 ppb) 1:1比例 1M in H 1M in Tetrahydrofuran 1M in Water 1mg 1mol/L in Tetrahydrofuran 1mol/L,pH8.0 2.0 M in ethanol 2.0 M in hexanes 2.0 M in isopropanol 2.0 M in methanol 2.0 M in methylene chloride 2.0 M in n-hexane 2.0 M in tetrahydrofuran 2.0 M in toluene 2.0 M solution in Diethyl ether 2.0M solution in THF 2.0mg/g KOH 2.1 ppm(±0.2ppm) 2.20 M in methanol 2.2M in hexane(20% solution) 2.5 M in THF 2.5 M in hexanes(23% solution) 2.5mg/g KOH 2.7±0.2ppm 2.7M in hexane(25% solution) 2.9M in 2-methyltetrahydrofuran 20 % (w/w) in H2O 20 wt. % in H2O 20 wt. % suspension in THF 20% in H 20% in ethanol 20% in methanol (NT) 20% in water 20% w/w in H2O 20 wt. % 2000 μg/mL in dichloromethane 200目 21.7 ppb(±2.1 ppb) 24-26% 25 wt. % in hexanes 25 wt. % in n-Hexane 25 wt. % in toluene 25% in water 25% w/v in hexane 25% w/w in 1-甲氧基-2-丙醇 25-30 wt. % in H2O 25-30% 25wt.% in H2O 28% in H2O,≥99.999% metals basis 28.0-30.0% 3 wt.% in propylene glycol 3 wt.% 基体:丙二醇 3%Pd 3 wt. % 3.0 M in THF 3.0 M solution in 2-Methyl-THF 3.0 M solution in Diethyl ether 3.1 M in diethoxymethane 30 wt. % in water 30% in H2O 30%溶液 30-33% 30-35 wt. % in ethanol 3000ppm 300目 30mg/g KOH 32%溶液 33 wt. % in acetic acid 33% in Water 33% 34% 34-40%Ca 35 wt. % in H2O 35% Pt basis 36% 37 wt. % 39-44% 4 M in methanol 4% (w/v) (prepared from copper (II) sulfate pentahydrate) 4.0-5.0% 4.5 ppb(±0.5 ppb) 4.5-6% 4.5-6.5% (Al) 4.5-6.5%(Al) 4.5mg/g KOH 40 wt. % in H2O (8.8 M) 40 wt. % in H2O,≥99% 40 wt. % in methanol，contains (3-chloropropyl)trimethoxysilane 40 wt. % solution in water,≥99% 40% Solution in H2O 40%水溶液 40%溶液,电子级 40%溶液 40%（W/W） 40 wt. % 40-48wt. % in H 40-50% 40-60%,工业级 40-60% 40.0 - 50.0 % in methanol 40mg/g KOH 45% 45%水溶液 45-55 % (w/w) in H2O 45-55 % (w/w) in water,≥98% 45-55 mg/mL in H2O 45.0 - 55.0 % 去离子水作溶剂 45.0-50.0%，含≤1.5 % H3PO2 45wt. % in H 46.6-49.5% 47% 47%水溶液 48 wt. % in H2O, 99.99% metals basis 48-50% Ni basis,150μm 48-50% Ni basis,425-850um 4mol/L 5 % (w/v) in ethanol 5 mg/ml in methyl acetate,>97% 5%Pd 5.0 M in 1 M NaOH 5.0 M in diethyl ether 5.0 mg /mL丙酮 5.0% Pd basis 5.0M 5.20-5.90μm 50 wt.% in H2O 50 wt.% solution in MeOH 50 μg/mL in isooctane 50 μg/ml in ethanol,98% 50 μg/ml in ethanol,≥99% 50 μg/ml in methanol/ammonium acetate buffer 70:30 50% Pt basis 50% in Diethyl Phthalate 50% in H2O 50% in H 50% in dibutyl phthalate 50% in toluene 50% w/w in hexanes 50% 水溶液 50%LC 50%水溶液,含磷酸稳定剂≤2% 50.0%GC 50.0% 50.8 ppb(±4.4 ppb) 50000 µg/mL in Dichloromethane 50wt% in water 51% in toluene 51.0-59.0% 51.8-57.6% 54% 54.0-56.0% in H 54wt. % in H 55% in water 55.0 - 58.0%,含≤1.5 % H3PO2 稳定剂 55.0%GC 57 wt. %, distilled, 99.999% trace metals basis 58-74% 59-60% 5M in H 5M 6 wt. % (on silica gel) 6% 6.0mg/g KOH 60 wt. % in methanol，contains (3-chloropropyl)trimethoxysilane 60% in Hexane, ca. 1.7mol/L 60% in propanol 60%溶液 60+, low-cross linking(PhosphonicS SPM32) 60.0%LC 65% aqueous solution 65% in EtOH 65-70% 68.0-72.0% in H2O 7-9% in water 7.3 ppb(±0.9 ppb) 7.5% W/W P2O5 7.50-8.50μm 70 wt% in toluene 70%, ≥99.999% metals basis 70%,99.999% metals basis 70%水溶液 70%的水溶液,约7.3mol L 70-75% in heptane 70-75% 70mg/g KOH 72-82% 73% in water 75 wt. % in H2O 75% 水溶液 75%, remainder water 75-80% 75.0%GC 75.0%T 79.0-83.0% 79.5-81.0% 7M in methanol 8 wt. % in H2O 80 wt%甲苯溶液,含0.3 % MgO 稳定剂 80 wt.%,含Benzoic Acid ，Isophtalic Acid 稳定剂 80% ethanol solution 80% in ETOH 80% 乙醇溶液 80% 含10%4A沸石 80%,天然 80%,用于显微镜 80%乙醇溶液 80-82.5% 80.0%LC 80.0%T 80.0% 81% 81.0-83.0% 82% 85% (T) 85% (coupling to amines) 85%,其余物为2-氯代萘 85%,含600ppm MEHQ稳定剂 85%,工业级 85%，cis + trans 85-100.5% 85.0%LC 85.0% 86% 88%(GC) 88.0%T 89.0%T 89.0% 9-11% available Oxygen 90% (LC/MS-ELSD) 90% ,含5-10 ppm tert-butylcatechol 稳定剂 90%,250ppm MEHQ 稳定剂 90%,5-和6-异构体混合物 90%,含0.05% 四溴双酚A 稳定剂 90%,含200ppm MEHQ稳定剂 90%,含500ppm碳酸钠稳定剂 90%,异构体混合物 90%,顺反混合物 90%LC 90%~95% 90%液体 90%～94% 90-100 %,≥93% 90.0%GC&T 90.0% 91%,10% dichloromethane 92%(T) 92-94 % 92.0%N 92.0%T 93%,含200 ppm TBC 阻聚剂 93.0%N 94% (GC) 94%(GC) 94%,contains 0.5% BHT as stabilizer 94%,含0.2% topanol 稳定剂 94%,含300 ppm BHT稳定剂 94%,用于植物细胞培养 94%（HPLC） 94.0% (GC) 94.0% (TLC) 94.0%N 94.0%T 95% (calc. on dry substance, AT) 95% Isotopic Purity >98% 95% containing less than 10% EA 95% mix TBC as stabilizer 95%(C16+C18) 95%(HPLC) 95%(NMR) 95%(T)，含40%十八烷基硫酸钠 95%(顺反异构体混合物) 95%, average Mw ~15000 95%, 含250 ppm BHT抑制剂 95%,(E)+(Z) 95%,5-和6-异构体混合物 95%,Fe 21% min 95%,as a mixture of isomers 95%,mixture 95%,predominantly trans 95%,含0.01 % 柠檬酸稳定剂 95%,含0.1%对叔丁基邻苯二酚(TBC)稳定剂 95%,含0.2% 碳酸钠稳定剂 95%,含100-500 ppm TBC稳定剂 95%,含200 ppm monomethyl ether hydroquinone稳定剂 95%,含200ppm MEHQ稳定剂 95%,含HQ稳定剂 95%,含~2% 2,6-二叔丁基对甲酚稳定剂 95%,含碳酸钠稳定剂 95%,含稳定剂铜屑 95%,对映体混合物, 主要是(S)-型 95%,异构体的混和物 95%,超干,含分子筛,水≤50ppm 95%,超干,水≤50ppm 95%，含60-100 ppm MEHQ稳定剂 95%，含K2CO3稳定剂 95%，含低聚物 95.0 % 95.0% (qNMR) 95.0%(total of isomers) 95.0%GC&W 95.0%LC&N 95.0%N&T 95.0%N 95.0%T&LC 95.0%W 95.0-100.0% 95.0-105.0% (AT) 95.5% (HPLC) 96% (HPLC) 96% (TLC) 96%(GC) 96%(T) 96%, ee 99+% 96%, 红棕色 96%,250ppm MEHQ 稳定剂 96%,上层覆保护剂 96%,含200 ppm MEHQ 稳定剂 96%,含200-600ppmMEHQ稳定剂 96%,含250ppmMEHQ稳定剂 96%,含30 - 70 ppm MEHQ 稳定剂 96%,含30%水作为稳定剂 96%,含500ppmMEHQ稳定剂 96%,异构体混合物 96%（GC） 96%，升华纯化,低金属离子 96%，含稳定剂BHT 96.0 % 96.0% (GC) 96.0% (HPLC) 96.0%GC&N 96.0%T&N 96.0%W 97% (99% ee) (2R,2'R,3R,3'R)-DI-Et-BABIBOP 97% (99% ee) (2S,2'S,3S,3'S)-DI-Et-BABIBOP 97% (GC) 97% (NMR) 97% (TLC) 97% mix TBC as stabilizer 97%(S)-BINAPINE 97%(含稳定剂铜屑) 97%, 0.05%的对叔丁基邻苯二酚作稳定剂 97%, 4-叔-丁基邻苯二酚 稳定剂 97%, 含0.1% KOH稳定剂 97%, 约含150ppm 4-甲氧基苯酚稳定剂 97%, 铜做稳定剂 97%,N 97%,Stabilized with BHT 97%,cis- and trans- mixture 97%,ee98% 97%,ee值>98% 97%,内型和外型混合物 97%,含 250 ppm BHT 稳定剂 97%,含0.02% 4-methoxyphenol 稳定剂 97%,含0.1 % 对苯二酚 稳定剂 97%,含0.1%对叔丁基邻苯二酚(TBC)稳定剂 97%,含10 ppm MEHQ稳定剂 97%,含100-200ppm BHT稳定剂 97%,含100ppmMEHQ稳定剂 97%,含90 - 110 ppm MEHQ 稳定剂 97%,含稳定剂氢醌 97%,含铜粉稳定剂 97%,异构体混合物 97%,顺反异构体 97%,顺反异构体混和物 97%,顺式 + 反式 97%（ 含 0.1% α-生育酚作稳定剂 ） 97%（GC） 97%（T），工业级 97%（含有不等量的3-(4-甲基-3-戊烯基)环己-3-烯-1-甲醛） 97%，1:2（乙酸） 97%，ee值≥98% 97%，moistened with ≥ 30% water 97%，含铜稳定剂 97%，片状 97+% 97.0% (AT) 97.0% (NT) 97.0% (sum of isomers, GC) 97.0%(HPLC) 97.0%(T) 97.0%LC&N&T 97.0%T&LC 97.0％（GC） 97.5% (GC) 97.5% 97.5-100.5% 98 atom % 15N 98 atom % D, 98% (CP) 98 atom % D,stab. with 4-tert-butylcatechol 98 atom % 98% stabilized with TBC 98% (TLC) 98% DPEphos 98% DTBPF 98% DiPPF 98% Isotopic purity 99% 98% TFA盐 98% atom D 98% average Mw ~15000 98%(Mixture of cis-trans isomers) 98%(sum of enantiomers) 98%(~25%water) 98%, (干重), 可能最多含5%水分 98%, ee 98% 98%, trans-isomer >95% 98%, 含0.1%TBC稳定剂 98%, 异构体混合物 98%,100UG/MLINMETHANOL｜1ML 98%,LC&T 98%,Pd>15.5% 98%,Pd>19.0% 98%,Pd>21.0% 98%,Pd>22.5% 98%,Pd>29.0% 98%,ee 98% 98%,ee 99+% 98%,mixture of isomers 98%,亮氨酸氨肽酶底物 98%,含0.01% KOH稳定剂 98%,含0.1% 对苯二酚稳定剂 98%,含0.1%碳酸钙稳定剂 98%,含0.10% alpha-tocopherol 抗氧化剂 98%,含0.3 % MgO稳定剂 98%,含50 - 100 ppm BHT 稳定剂 98%,含50-150 ppm BHT稳定剂 98%,含500 ppm BHT稳定剂 98%,含稳定剂0.1%KOH 98%,含稳定剂MEHQ 98%,含约20%的水 98%,对映体混合物 98%,异构体混合物 98%,无水物 98%,无水级,含5%w/v分子筛,水≤50ppm 98%,无水级,水≤50ppm 98%,用于酯化 98%,适用于荧光 98%,顺反异构体混合物 98%,顺反混合物 98%DavePhos 98%JackiePhos 98%MePhos 98%PhDavePhos 98%TrixiePhos 98%t-BuBrettPhos 98%（GC) 98%（GC） 98%（HPLC） 98%（sum of C9-C11） 98%，M.W ~80000 98%，cis- and trans- mixture 98%，含600 ppm 环氧丙烷稳定剂 98%，含K2CO3稳定剂 98%，含稳定剂铜屑 98%，甲硫氨酸亚砜还原酶底物 98%，顺反异构体混合物 98-100.0% 98-101% 98-102.5% 98.0% (AT) 98.0% (CHN) 98.0% (GC) 98.0% (T) 98.0% (sum of enantiomers, GC) 98.0%(HPLC) 98.0%,含稳定剂铜屑 98.0%LC&E 98.0-100.5% 98.0-101.0% 98.0-102% 98.0-103% 98.5%LC&T 98.5-100.3% 98.5-100.5% 98.5-101.0% 98.5-101.5% 98.5-102.0% 98％(T) 98％ 99 atom % 13C, 99% chemical purity 99 atom % D 99% (CP) 99% (metals basis) 99% (sum of enantiomers） 99% DPPF 99% metals basis,Pd 9.0% 99% metals basis，≤3μm 99%(99.99 %-Ta) 99%(GC) 99%, (98% ee) 99%, for protein sequencing 99%,0.1%单杂 99%,ee 98% 99%,mixture of isomers 99%,单杂<0.1% 99%,含0.01% copper 稳定剂 99%,含0.1 % KOH 稳定剂 99%,含1% K2CO3 稳定剂 99%,含10 - 20 ppm MEHQ 稳定剂 99%,含10 ppm MEHQ稳定剂 99%,含10-15ppm 4-叔-丁基邻苯二酚稳定剂 99%,含10-50ppm 4-methoxyphenol 稳定剂 99%,含1000 ppm MEHQ稳定剂 99%,含15 - 20 ppm MEHQ稳定剂 99%,含150-400 ppm BHT 稳定剂 99%,含20ppm MEHQ稳定剂 99%,含5-20 ppm hydroquinone稳定剂 99%,含50ppm BHT 稳定剂 99%,异构体混合物 99%,总杂<0.1% 99%,无水级,含分子筛,含稳定剂200ppm MEHQ,水≤50ppm 99%,无水级,含稳定剂200ppm MEHQ,水≤0.1% 99%,无水级,水≤50ppm 99%,无色 99%,用于荧光分析 99%,闪烁级 99%,顺反混合物 99%JohnPhos 99%t-BuMePhos 99%（GC) 99%（GC） 99%（T） 99%，MW：400 99%，含100ppm NaOH 稳定剂 99%，含20 ppm MEHQ 作为稳定剂 99%，含50-150 ppm TBC 稳定剂 99%，无水级 99%，用于生物学 99-104% 99.0 % 99.0% (AT) 99.0% (HPLC) 99.0% (sum of enantiomers, GC) 99.0%(HPLC) 99.0%,含50ppm BHT 抑制剂 99.0-101.0% (T) 99.0-102.0% 99.0-103.0% 99.3% 99.5 atom % D+0.03%TMS,用于 NMR 99.5%(GC) 99.5%, acid <200 ppm, H2O <100 ppm 99.5%,升华纯化 99.5%,单杂<0.1% 99.5%,含0.1 % KOH 稳定剂 99.5%,无水级 99.5%,用于糠醛衍生物的比色分析及氰化物测定 99.5%,重蒸馏 99.5%，升华纯化 99.5-100.5% (calc. to the dried substance), meets analytical specification of Ph. Eur., BP,USP, FCC 99.5-100.5%, meets analytical specification of Ph. Eur., BP, USP, puriss., precipitated 99.5-102.0% 99.5-104.5% 99.6% 99.7-100.5% 99.8%,升华纯化 99.8%，升华纯化 99.9 atom % D 99.9% (metals basis) 99.9% metals basis,600-800nm 99.9% metals basis,粒径10μm 99.9% trace rare earth metals basis 99.9%metals basis 99.95% (metals basis), Au ≥67.6% 99.97% metals basis 99.98% metals basis 99.98% trace metals basis 99.99% (REO) 99.99% metals basis，粒径＜200nm 99.99%(metals basis) 99.995% trace metals basis 99.996% metals basis 99.998% trace metals basis 99.999% (metals basis) 99.999% metals basis,200目 99.999% metals basis,≥100目 99.9999% metals basis,≥100目 99.999995% metals basis 99.999999% metals basis 99.9999999% metals basis 99atom%13C 99％ =97% A solution in Ethanol:Water (95:5) A solution in acetonitrile,>95% A solution in acetonitrile,≥95% A solution in acetonitrile,≥99% deuterated product A solution in chloroform,≥95% A solution in ethanol,>98% A solution in methanol A solution in methyl acetate,>95% A solution in methyl acetate,>98% A solution in methyl acetate,≥99% A solution in methylene chloride,98% A soultion in methyl acetate ACS reagent (primary standard) ACS reagent, 1.10±0.1 I/Cl ratio basis ACS reagent, Mixture of K ACS reagent, granular, +100mesh particle size ACS reagent, ≥99% ACS reagent,99% ACS reagent,≥93.0% ACS, 28.0-30.0% NH3 basis ACS, 70% ACS, 99.0-102.0% ACS, 99.3% ACS, K ≤0.02%, ≥98.0% (T), 片状 ACS, SO2≥6% ACS, ≥85 wt. % in H2O ACS, ≥85% ACS, ≥95.0% ACS, ≥96% ACS, ≥98.5% ACS, ≥99.0% (GC) ACS, ≥99.4% ACS, ≥99.8% ACS,>98% ACS,>99%(GC) ACS,>99.0% ACS,37 wt. % in H2O,含10－15%甲醇稳定剂 ACS,48% ACS,70% ACS,88% ACS,98.5%(isomers plus ethylbenzene) ACS,98.5% ACS,99.0-100.5% ACS,99.5-101.0% ACS,99.8-100.3% ACS,≥97.0% ACS,≥98% ACS,≥98.5% ACS,≥99% ACS,≥99.0%(RT) ACS,≥99.5%(GC) ACS,≥99.5%(T) ACS,≥99.7% ACS,干燥级,用于水分吸收 AR 98% AR 99% AR, SO2≥6% AR, ≥40% AR, ≥85 wt. % in H2O AR, ≥99% AR, ≥99.0% AR,>40.0% AR,>97.0%(GC) AR,>98.0%(GC) AR,>98.0%(HPLC) AR,>99%(GC)，包含180-200 ppm MEHQ 稳定剂 AR,25-28% AR,30 wt. % in H2O AR,30% NH3 basis(T) AR,40% AR,40-45% MgO basis AR,50 wt. % in H2O AR,6-14% 活性氯(过滤处理) AR,6-14% 活性氯 AR,65-68% AR,70.0-72.0% AR,85% AR,90% AR,90.0% AR,95.0% AR,96%,颗粒状 AR,97.0 % AR,99%(二甲苯异构体+乙基苯) AR,99%,含20-30ppm BHT稳定剂 AR,99.0%,含40ppm二异丙胺 稳定剂 AR,99.00% AR,99.5%(GC) AR,Mg 4.0-5.0% AR,mixture AR,≥97.0% (GC) AR,≥97.0%(GC) AR,≥98%(GC) AR,≥98.0%((HPLC)) AR,≥98.5% AR,≥99 % AR,≥99% (titration) AR,≥99%(HPLC) AR,≥99.0% AR,含10-15%甲醇稳定剂 AR,含54-60% NaPO3稳定剂 AR,异构体混合物 AR，>98.0%(T) AR，85% AR，90% AR，95% AR，97% AR，98% AR，99.0% AR，干燥级 Al2O3≥28% Assay≥25% Au ≥48% BF3:17.5 - 19.0 % BR，10% BR，10-20u/mg BR，70% BR，97% BioReagent, for molecular biology, storage temp.: room temp BioReagent, for molecular biology, suitable for cell culture, suitable for insect cell culture BioReagent, for silylations, LiChropur BioReagent, suitable for cell culture, suitable for plant cell culture BioReagent, suitable for fluorescence BioUltra, 10M in H BioUltra, 2M in H BioUltra, 8M in H BioUltra, for molecular biology, 10M in H BioUltra, for molecular biology, 2.0M in H BioUltra, for molecular biology, 2M in H BioUltra, for molecular biology, ~0.025M in H BioUltra, for molecular biology, ~5M in H BioUltra, for molecular biology BioUltra, tablet C16:65-75%, C18:16-26% C18：80-90% CARBON 64.7 - 70.2% CP,>98.0% (GC) CP,>98.0%(T) CP,40.0% CP,60.0% CP,68% CP,85.0% CP,95 % CP,96% CP,96.0% CP,98%,含0.025% BHT 稳定剂 CP,98.0% ,含20ppm MEHQ稳定剂 CP,98.5% CP,≥65%（GC) CP,≥97% CP,≥98% CP,含10-15ppm 4-叔-丁基邻苯二酚稳定剂 CP，95% CP，≥98.0% Carbon (anhydrous) 46.0 - 48.8 % Carbon 28.8 - 30.9 % Chromocyanine R method Co 43-47% Co 9-10% D,99%,85 wt.% in D2O D,99%（65 wt.% in D2O） D,99.5%(0.03% TMS) D,99.5%, 含0.03 % (v/v) TMS D,99.6% D,99.60% D,99.8% (0.03% v/v TMS) D,99.9% D,99.94% D,99.96% D.99.9% +0.03%TMS D.99.9% Dye content 90 % Dye content 95 % EL-40 EP,BP,JP,USP级 EP,JP,USP 级,≥98.5%,用于细胞培养 EP,USP ,非动物源,用于细胞培养 FCC FG FMP(显微镜用） Fe, ~20% Fe：5.8-8.0% For fluorescence analysis, 99.7% GC 法含量测定用 GR, ≥85 wt. % in H2O GR,25-28% GR,65-68% GR,70.0-72.0% GR,85% GR,99.0% GR,≥99% GR,≥99.0% GR,≥99.5%(GC) HLB值：16~17 HPLC≥98% Indicator Ind Iodination Grade Ir 50-54% Isomeric Mixture LC-MS,0.1% in Acetonitrile LC-MS,99% LC-MS M.W 1000 M.W 2000 M.W 3000 M.W.1500 MALDI-TOF/MS基质,>99.0% (HPLC) MW, Typical 275 Mg 4.0-5.0% Mixture of Diastereomers Mixture of Perfluoroadamantane adn Perfluoro(1-methyladamantane) Mn 2,000 Mn 500 Mn 6,000 Mn=36000~45000 Mn=68000~80000 Mo 56.5% Mo：45% - 63% NMR grade,≥99.8% NMR级 Natural Ni：47% PT PbO：75.6~80.5 % Pd 13.0-15.0% Pd 14.2% Pd 14.5% Pd 15.2% Pd 17.1% Pd 18% Pd 18.09 wt. % in nitric acid Pd 20.8% Pd 21.5% Pd 26.2% Pd 27.7% Pd 34.9% Pd 37.3% Pd 4-5% w/w (cont. Pd) Pd 40 % Pd 41.0% Pd 51.2%-53.9% Pd 58.2% Pd 59-60% Pd ~40.0% Pd ≥27.5% Pd ≥32.6% Pd ≥36.5% Pd ≥39.0% Pd ≥50% Pd,27.4% Ph Eur Ph. Eur., BP, NF, E524, 98-100.5%, 颗粒 Ph. Eur.,BP,USP,E330,99.5-100.5% PhosphonicS SEA Praticlesize(mesh):100-200Cross-linkingdegree Pt 10% Pt 15% Pt 15.2% Pt 20% Pt 43.7% Pt 5% Pt 51.6-52.6% Pt ~2 % Pt ≥24.2% Pt, ~2% 二甲苯溶液 Purity >95% RH：43.0%-46.6% Rh 11.2% Rh 25.3% Rh 38.5-42.5% Rh ≥23.3% Rh ≥8.7% Ru 26% - 30% Ru 28.4% min Ru 40-45% Ru content 45-55% Ru: 5%,avg=200 nm Solution in acetone,≥95% Standard for GC,≥99.5%(GC) TLC 检查 Tungsten(W)：41.5 - 69.2 % ULC-MS,0.1% in Acetonitrile ULC-MS USP,EP USP,Ph Eur UV 含量测定 Zn 10-12%,200目 Zn 10-12%,325目 Zn 10-12% a solution in ethanol,≥98% a solution in methyl acetate acid terminated, Mw 10,000-18,000 acid terminated, Mw 18,000-24,000 acid terminated,lactide:glycolide 65:35,Mw 24000-38000 analytical standard ≥97.0% (HPLC) analytical standard, contains 100 ppm monomethyl ether hydroquinone as inhibitor analytical standard,>99.8%（GC) analytical standard,100?g/ml in acetone analytical standard,100mg/L,in 5% ethanol analytical standard,10?g/ml in acetone analytical standard,2000ug/ml in Methanol anhydrous, 99.5% metals basis anhydrous, contains 200 ppm MEHQ as inhibitor, 99% available chlorine 4.00-4.99 % average M.W. 115,000 average Mn 2000, contains ~1000 ppm MeHQ as stabilizer average Mn 40,000-70,000 average Mn 550, contains 270-330 ppm BHT as inhibitor, 80-120 ppm MEHQ as inhibitor average Mn~380 average Mn~428 average Mn~692,含100ppm MEHQ稳定剂 average Mn~912 average Mw ~165,000 by GPC, acrylonitrile 25 wt. %, pellets average Mw ~185,000 by GPC, acrylonitrile 30 wt. %, powder average Mw ~35,000, pellets average Mw ~400000 ca. 10% weight in hexanes ca. 30% in Water, ca. 3.6mol/L ca. 50% in Water cabot vulcan xc-72 certified reference material, 1000 μg/mL each component in isooctane certified reference material, 1000 μg/mL each component in methylene chloride: carbon disulfide 85:15 cis + trans, 96% contains 0.3% contains 10 mol % contains 20 mol % contains up to 10 wt. % contains ~40% benzene contains ≤1% crude source of omega-3 fatty acids crystalline crystals or chunks desiccant, with moisture indicator epoxy value≥0.7 ester terminated, 0.55-0.75 dL/g ester terminated, L-Lactide: D,L-Lactide 70:30 ester terminated, Lactide: Caprolactone 70:30 ester terminated, Lactide: Glycolide 82:18 ester terminated, Lactide: Glycolide 85:15 ester terminated, Mw 10,000-18,000 ester terminated, Mw 18,000-28,000 ester terminated extent of labeling: 10 wt. % extent of labeling: 13 wt. % extent of labeling: ~50 wt. % loading for Copper-free Click Chemistry for GC,≥99.0%(GC) for HPLC, ≥99.0% for HPLC,≥99.8% for LC-MS,≥25% in H2O for LC-MS for cell culture,≥98.0% for cell culture,≥99% for chiral derivatization, ≥99.0% for electrochemistry, ≥98.5% (qNMR) for fluorescence,≥98.0% for gas chromatography ECD and FID for liquid chromatography for microscopy for molecular biology, 1.00M±0.01M for molecular biology, 1.00M±0.04M for molecular biology, 5 M in H2O for molecular biology, 7.5 M for molecular biology,98% for spectrophotometric det. of Fe, ≥99.0% for spectrophotometric det. of Mo, Sn, W, and also Ag and Re, ≥97% high-energy phosphate donor lactide:glycolide(65:35),Mw 40000-75000 liquid，FC-40 matrix crosslinked with 2% meets EP, BP, USP testing specifications meets USP/NF testing specifications mixture of isomers, 99% mixture of isomers,97% mixture of isomers,≥97% mixture of n- and iso-butyl isomers natural,FG needles, mixture of CuO and Cu optical purity ee: 96% optical purity ee: ≥81% optical purity ee: ≥86% optical purity ee: ≥97.0% optical purity97% optical purity98% optical purity99% p.a., with indicator, pellets pH 3.5 pH 4.0 pH 4.5 pH 4.6 powder, BioReagent, for molecular biology, suitable for cell culture, suitable for insect cell culture powder,ACS,≥98.0% powder purified by redistillation,≥99.5% puriss. p.a., ACS reagent, reag. Ph. Eur., anhydrous puriss. p.a., for NMR spectroscopy puriss. p.a., for the determination of K, ACS reagent puriss., meets analytical specification of NF, Ph.Franc., FCC puriss., meets analytical specification of Ph. Eur., BP, USP puriss., suitable for, meets analytical specification of Ph. Eur., BP, USP,FCC pyridine ~30 % reagent grade, powder, purified by refining, -100mesh particle size reagent grade, powder reagent grade, purified by sublimation, -100mesh particle size, powder solution in ethanol stabilized about 2% standard for GC,≥99%(GC) suitable for cell culture, suitable for plant cell culture suitable for plant cell culture, BioReagent, powder suitable for preparation of protein-free filtrates according to Folin tablet tech-95%（mixture） tech. 85% tech. 90%(异构体的混合物) tech. 90% tech.ca 75% in water technical grade, 85% technical grade, 90 % technical grade, 90% technical grade, 92% technical, ~85% (GC) technical, ≥80% (GC) technical, ≥84% technical, ≥90% (GC,mixture of isomers) technical, ≥90% (T) technical,≥85% technical,≥90%(GC) technical,≥90% technical tested according to Ph. Eur., anhydrous ultra pure,≥99.0% used in patch clamp techniques viscosity 1,300-2,200 cP (25 °C)(lit.) volumetric, 8M KSCN with indicator, 10-20mesh ~ 0.45 M in THF ~ 10 % water ~0.8 M in hexane ~1.0 M in water ~1.6% w/v in chloroform ~1.6% ~10% ~26% ~30% in methanol ~30% ~35% in water ~45% ~46% ~50 μg/mL in methanol: water (7:3) containing 17 mM acetate buffer adjusted to pH 5.4 with NH4OH,≥97% ~50% in H2O ~50% in methanol: water (2:3) ~50% in methanol:water (2:3) ~50% in methanol ~5000 ~60 wt. % in H2O ~65% ~70% in H2O (NT) ~70% in water,85% ~70% α-thujone basis, ~10% β-thujone basis ~95% ~99%, liquid ~99% γ-irradiated, lyophilized powder, BioXtra, suitable for cell culture ≤10% ≤7% KCl,93% ≥1000 IU/mg ≥20.6% ≥25% ≥28% NH3 in H2O,电子级 ≥30.0% ≥300 units/mg protein ≥32% ≥34.5 wt. % ≥37.50% ≥40%(GC) ≥42% KHSO5 basis ≥49.0% ≥50.0% Pt basis ≥55%(GC) ≥58% ≥5mg/ml in ethanol ≥60% (coupling to amines) ≥65.0%(GC),含2000ppm生育酚稳定剂 ≥70%(GC) ≥70.0%(GC) ≥75%(GC) ≥75%,单钠盐和二钠盐的混合物 ≥75% ≥80% (CE) ≥80%(HPLC) ≥80.0%(GC) ≥85 wt. % in H2O, ≥99.999% metals basis ≥85% KOH basis, pellets, white ≥85%(HPLC) ≥85%(NT) ≥85.0% MoO ≥85.0%(HPLC) ≥86% ≥88% ≥90% (GC),含银丝稳定剂 ≥90%，mixture of isomers ≥90%，含稳定剂铜屑 ≥90.0%(stabilized with 5-10% Methanol) ≥90.0%,顺反异构体混和物 ≥90.0%（异构体混合物） ≥91.0% ≥92% (HPLC) ≥92%(GC) ≥92%(LC) ≥94%(GC) ≥94.0%(GC) ≥94.0% ≥95% (TLC), powder ≥95% (TLC), ~1 mg/mL in methanol: NH4OH (7:3) ≥95% (elemental analysis) ≥95% (sum of diastereomers) ≥95% (titration) ≥95% H4P2O7 basis ≥95% peroxide (as BaO ≥95%(GC),含Na2S2O3稳定剂 ≥95%(GC),含稳定剂MEHQ ≥95%(HPLC)(T) ≥95%,含~100 ppm BHT稳定剂 ≥95%,混合物 ≥95%（GC） ≥95%，MW.1000 ≥95%，MW.2000 ≥95%，MW.5000 ≥95.0% (TLC) ≥95.0%(GC)(单酯和双酯总和） ≥95.0%(GC)，约含1% HQ 稳定剂 ≥95.0%(N) ≥95.0%(total of isomers) ≥95.0%(异构体混合物,HPLC) ≥95.5% ≥96% (GC) ≥96%(T) ≥96.0% (GC) ≥96.0%(GC),含20 ppm TBC 稳定剂 ≥96.0%(T) ≥96.0%（GC） ≥97% (NMR) ≥97% (R)-MONOPHOS ≥97%(HPLC)(T) ≥97%(N) ≥97%, FG ≥97%,HPLC ≥97%,Mixture of cis and trans ≥97.0% (AT) ≥97.0% (TLC) ≥97.0% (sum of enantiomers, GC) ≥97.0% (sum of enantiomers, HPLC) ≥97.0%(GC),含20 ppm TBC 稳定剂 ≥97.0%(GC)，含5%-10%CH2Cl2和HAc作稳定剂 ≥97.0%(GC） ≥97.0%(N)(T) ≥97.0%(total of isomers) ≥97.5% (HPLC) ≥97.5%, 高纯级 ≥98%(LC&T) ≥98%(S,S)-Me-BPE-Rh ≥98%(T)(HPLC) ≥98%, FG ≥98%,Kosher ≥98%,pellets(anhydrous) ≥98%,含约3%碳酸钾/碳酸钠稳定剂 ≥98%,异构体混合物 ≥98%,非动物源,用于细胞培养 ≥98%BrettPhos ≥98%EtCPhos ≥98%RuPhos ≥98%SPhos ≥98%XPhos ≥98%[SPhos Palladacycle Gen.3] ≥98%t-BuXPhos ≥98%（GC） ≥98%（T） ≥98.0 %,含稳定剂铜屑 ≥98.0 %（HPLC） ≥98.0% (NT) ≥98.0% (sum of enantiomers, GC) ≥98.0%(GC),含0.1% 氢氧化钾稳定剂 ≥98.0%(GC),铜做稳定剂 ≥98.0%(N)(T) ≥98.0%,含150-400 ppm MEHQ稳定剂 ≥98.0%,含30%水作为稳定剂 ≥98.0%（GC） ≥98.0%（HPLC) ≥98.0%（HPLC） ≥98.0％ ≥98.5% (GC) ≥98.5% (T) ≥98.5%(HPLC) ≥98.5%,含稳定剂HO-TEMPO ≥98 ≥99% (Isotopic purity: ≥98%) ≥99% (TLC) ≥99% sum of enantiomers ≥99% trace metals basis, -325mesh ≥99%(GC)(T) ≥99%(HPLC),激光级 ≥99%(HPLC) ≥99%(T) ≥99%(支链异构体混合物) ≥99%, Ni:≥47% ≥99%, ReagentPlus ≥99%, purified by redistillation ≥99%,同分异构体混合物 ≥99%，含稳定剂氢氧化钾 ≥99%，无稳定剂 ≥99.0% (HPLC) ≥99.0% (RT) ≥99.0% (T) ≥99.0% (sum of enantiomers, HPLC) ≥99.0%(GC),用于测定醛 ≥99.0%, ≥99.0%e.e. ≥99.5% (GC)(含250 ppm BHT稳定剂) ≥99.5% (GC),无水级(H2O ≤0.04%) ≥99.5% ,升华提纯,用于元素分析 ≥99.5%(GC),重蒸馏纯化 ≥99.5%(以干基计） ≥99.5%, suitable for plant cell culture ≥99.7%(GC) ,无色 ≥99.9% (GC) ≥99.9%(GC) ≥99.9%, acid <10 ppm, H2O <10 ppm ≥99.9%,无稳定剂 ≥99.90% ≥99.98% ≥99.995% ≥99.996% ≥99.997% metals basis ≥99.998% metals basis ≥99.9995% metals basis 丰度：98atom％；化学纯度：≥98％ 丰度：99atom％；化学纯度：≥98％ 乳化剂 优级品 供 GC 法含量测定用 供 GC 法杂质限量检查用 供 GC 法检查用 供 GC 系统适用性试验用 供 HPLC 含量测定 供 HPLC 法和 GC 法含量测定用 供 HPLC 法检查用 供 HPLC 法系统适用性及显色 法检查用 供 HPLC 测定用 供 IR 鉴别用 供 TLC 法检查用 供 UV 法检查用 供含量测定 供效价测定使用 供有关物质检查 供有关物质检查用 供检查及 GC 法测定 供检查检测用 供检查用；供离子色谱法有关 物质检查用 供气相色谱法检查用 供熔点温度计校准用 供系统适应性实验用 供系统适应性检查用 供红外鉴别和含量测定用 供红外鉴别用 供脂肪酸组成检查用 供薄层色谱检查用 供鉴别及特征图谱定位用 光谱级, ≥99% 光谱级,≥99.8% 农残级，96%,SuperTrace 农残级，96% 农残级，96%，SuperTrace 农残级，SuperTrace 分子生物学级, ≥98% 分子生物学，用于电泳，细胞培养，99% 分子生物级，≥99.0% (AT) 分子量3000 分子量：3500-4500 分子量：4000-5000 分析对照品, ≥98%(HPLC) 分析对照品,98% 分析对照品,≥99.7%(GC) 分析对照品，≥98%(HPLC) 分析对照品，≥98% 分析标准品,98.6% 分析标准品,isomer A 分析标准品,≥99.8%(GC) 分析标准品,无水级 分析标准品,用于环境分析 分析标准品，≥98.0 % 分析标准品，用于药物分析 包含 <2% BHT稳定剂,98% 包含50-185 ppm MEHQ稳定剂, 98% 包含≤1000 ppm 氧化丙烯稳定剂, 98% 包含有200 ppm MEHQ阻聚剂, 99% 医用级,白色 升华纯化, ≥99% 升华纯化,≥98.0%(GC) 升华纯化 发光聚合物 含0.2 % 碳酸钾稳定剂, 97% 含0.5%碳酸钾稳定剂, CP 含10%淫羊藿苷 含100ppm MEHQ 稳定剂, 95% 含百秋里醇（约26%~33%） 含硫酸溶液稳定剂 含紫苏醛≥55% 含量(P2O5)% ≥85% 含量/限量测定用,鉴别/检查 用 含量 含量测定向下分离度用 固含量30% 固含量35%，液体 固含量98%，粉末 基质:UF,表面基团:-COOH,粒径:1-2μm,单位:10mg/ml 基质:UF,表面基团:-COOH,粒径:2-3μm,单位:10mg/ml 基质:UF,表面基团:-COOH,粒径:3-4μm,单位:10mg/ml 基质:UF,表面基团:-COOH,粒径:4-5μm,单位:10mg/ml 基质:UF,表面基团:-COOH,粒径:5-7μm,单位:10mg/ml 基质:UF,表面基团:-COOH,粒径:7-8μm,单位:10mg/ml 基质:UF,表面基团:-COOH,粒径:8-9μm,单位:10mg/ml 基质:UF,表面基团:-Epoxy,粒径:1-2μm,单位:10mg/ml 基质:UF,表面基团:-Epoxy,粒径:2-3μm,单位:10mg/ml 基质:UF,表面基团:-NH2,粒径:1-2μm,单位:10mg/ml 基质:UF,表面基团:-NH2,粒径:2-3μm,单位:10mg/ml 基质:UF,表面基团:-NH2,粒径:3-4μm,单位:10mg/ml 基质:UF,表面基团:-NH2,粒径:4-5μm,单位:10mg/ml 基质:UF,表面基团:-NH2,粒径:5-7μm,单位:10mg/ml 基质:UF,表面基团:-NH2,粒径:7-8μm,单位:10mg/ml 大孔强酸性苯乙烯系 天然，60% 山嵛酸单甘油酯：16% 工业级, contains 1% hydroquinone as inhibitor 工业级, ≥90% (GC) 异构体混合物, 98% 异构体混合物,95% 异构体混合物,97% 异构体混合物,98% 异构体混合物 总氮N≤0.0005%，适用于HJ636-2012 指示剂级 无水级, 99.0% 无水级, 99.5% 无水级, 99.8% 无水级, 99.99% metals basis 无水级,97% 无水级,98% 无水级,99%,含100ppm BHT稳定剂 无水级,99.3% 无水级,99.7% 无水级,99.999% metals basis 无水级,bp 30-60 °C 无水级,≥98% 无水级,≥99%,同分异构体混合物 无水级,≥99%,含100ppm BHT抑制剂 无水级,≥99%,无稳定剂 无水级,≥99%含40 ppm二异丙胺稳定剂 无水级,≥99.0%,含250 ppm BHT稳定剂 无水级,≥99.9%,含250ppm BHT稳定剂 无水级,≥99.9%,含50ppm BHT 抑制剂 无水级,≥99.9%,无稳定剂 无水级，95% 无水级，98% 无水级，≥95% 无水级，≥98%，混合异构体 显微镜用 普通氢化级 有效氯 ≥5.0 % 松油烯-4-醇含量：≥35% 柠檬烯>90% 检查用 植物细胞培养级,≥99.0% 活性物含量70% 消毒剂,含量>15% 混合催化剂,元素分析仪专用 熔点：82.5℃,深黄色 牦牛儿酮：8% 特级 特纯，95% 环保分析用 生物试剂级,99.0%,荧光分析专用 用于DNA合成， 1 μm 滤膜过滤, ~0.45 M 乙腈溶液 用于GC衍生化, ≥98.0% 用于GC衍生化, ≥99.0% (GC) 用于GC衍生化,99% 用于HPLC衍生化, ≥99.0% (HPLC) 用于HPLC衍生和检测类固醇，≥99.0% (HPLC) 用于光谱测定没食子酸,≥99.0%(HPLC) 用于分子生物学,40% in H2O(8.8 M) 用于分子生物学,≥99.0% 用于化肥分析,≥99.0% 用于昆虫细胞和细胞培养, ≥98% 用于昆虫细胞培养,99% 用于昆虫细胞培养,≥99.0% 用于格氏反应,≥99.0%(GC) 用于植物细胞培养,≥98%(HPLC) 用于植物细胞培养,≥99.0% 用于电化学分析,≥99.0% 用于电泳, ≥99% 用于离子对色谱, ≥99.0% 用于离子对色谱,≥99.0% (GC) 用于离子对色谱，≥99.0% 用于组氨酸甲基化 用于细胞与昆虫细胞培养,≥99.0%(T) 用于络合, ≥98% 用于萜烯分析,>99.0%(GC) 用于表面活性剂分析,99.5% 电化学分析专用,≥99.0% 电化学级 电子级, 99.9% metals basis 电子级，99.999% metals basis，钠除外 电泳专用级, ≥99% 电泳级, ≥99% 白色粉末 矩阵物质,for MALDI-MS,≥99.5%(T) 碱性,97% 离子对色谱级, ≥99.0% (AT) 离子对色谱级,≥99% 稀释成1升使用，稀释后的浓度为0.0125M 稀释成1升使用，稀释后的浓度为0.01M 稀释成1升使用，稀释后的浓度为0.05M 稀释成1升使用，稀释后的浓度为0.5M 稀释成1升使用，稀释后的浓度即为0.1M 精制，99.5% 红外测油仪专用，≥99.8% 红外鉴别 红外鉴别和含量测定 约30%于邻苯二甲酸二甲酯中 约75%于水中 纯度：≥95% 细胞培养级, ≥98% 结晶, ≥99% 聚氨酯级,99.5% 色谱级, ≥99.0% 色谱级,70% 色谱级 色谱级， 30-33% NH3 basis (T) 色谱级，≥99.5% 药用级,99.6-101.0% 蒸馏纯化，≥99.5% 蛋白质组级 试剂级, 98% 试剂级,70%溶液 试剂级,98% 试剂级，95% 试剂级，low chloride 超纯级, ≥99.0% (GC) 超纯级,99.5% 超纯级,99.9% 超纯级,≥99% (NMR) 超纯级,≥99.0% (KT) 超纯级,≥99.5% (GC) 超纯级,≥99.5% 超纯级 超纯级，≥99.5% (HPLC) 超纯，98% 通常92%, 溶于2-二乙基己酸 邻菲罗啉法 重蒸馏, ≥ 99.0% (GC) 重蒸馏, ≥99.5% 重蒸馏,99.5% 重蒸馏，99.5% 鉴别 鉴别和含量测定 钯含量 0.5% 铂含量≥85.4% 锭, 99.9% metals basis 闪烁纯,99% 非动物源,EP,JP,USP ；用于细胞培养,98.5 to 101.0% 非动物源,EP,JP,USP ；用于细胞培养,99.0 - 101.0 % 非动物源,EP,USP,98.5-101.0% 非动物源,用于细胞培养，EP, USP 非动物源，EP, JP, USP ；用于细胞培养，98.5 to 101.0% 非动物源，EP, JP, USP ；用于细胞培养，99.0-101.0% 非动物源，EP, JP, USP, 用于细胞培养, 99.0-101.0% 非动物源，EP, USP ；用于细胞培养，98.5 to 101.0% 非动物源，达到EP标准，用于细胞培养 非离子剂 非离子型 顺反异构体混合物,≥95.0%(GC) 顺反异构体混合物,≥98.0%(GC) 顺反混合物,≥96.0%(GC) 顺反混合物,≥98.0%(GC) 顺式和反式, 97% 顺式和反式混合物, ≥97.0% (HPLC) 颗粒 食品级 高纯级,>99.5%(GC) ＞96.0% ＞97%(HPLC) ＞97.0% (HPLC) ＞98% (HPLC) ＞98%(N)(contains ca. 10% Triuret) ＞98%（HPLC） ＞98.0%(GC) ＞98.0%(HPLC)(T) ＞98.0% ～10% in H2O ～25% in H2O(～0.8 M) ～25% in H2O

全部 1G 1g 5G 25G 5g 250mg 100MG 250MG 100mg 10G 25g 500MG 100G 1mg 10mg 500mg 50mg 50MG 5mg 500G 25mg 50ML 100g 500ML 25ML 50G 100ML 2EA 5ML 2.5mg 25MG 1EA 10MG 10g 500g 1ml 1KG 200mg 250G 5ml 10ML 500ml 100ml 2.5kg 1ML 1L 200MG 250ML 2G 25ml 50g 800ML 5MG 2g 2.5L bulk 20mg 1KIT 250g 50ml 500μg 10ml 5KG 50μg 25μg 0.5mg 2.5KG 6EA 2.5G 2.5g 1kg 25KG 1.2ml 1kit 400G 0.5ml 300G 5kg 100μg 10L 10kg 250ml 2mg 2KG 5EA 6X500G 12×500g 50KG 20G 250μg 2L 3EA 3KG 6X1KG 100mg/瓶 800ml 12×500ml 125G 5L 1ml/瓶 200μg 1 kg 4X25ML 10KG 10X0.5ml 10μg 4L 20 L 200 L 20X15ML 20ml 2kg 300ML 30mg 0.25mg 0.2ml/瓶 0.2ml 0.5ml/瓶 100 mg 1000g 1000mg 100CM<SUP>2</SUP> 100TABLETS 10X0.6ml 0.6ml 400g 10X1ML 12EA 12KG 18L 1MG 1PKG 1SAMP 6X2.5KG 25L 20×500g 200ML 20X25KG 200KG 2ml 3G 800G 800g 约 0.5 ml 约 100mg/ 瓶 约 20 mg 约 20mg 0.1ml 0.5KG 0.9G 1.4kg 350g 1.5KG 10 &micro;g 10 x 3 mL 10×0.5ml 10×1ml 10×0.6ml 10×1g 10×0.75ml 17KG 100KG 20MG 190&#956;L 2ML 4X100ML 10×100g 10X0.55ml 0.55ml 2.5k 1Kg 200g 25kg 5*500g 6×500g 100mL 500mL 25mL 20g 3.5g 20×500ml 4×5L 12×100ml 20L 20l 5mL 1l 200G 2.5ML 6X10ML 10X0.5ML 10X0.75ML 10X1g 10X5ML 12×250g 12×100g 20kg 120ml 125mg 4X2.5KG 150ML 15G 15KG 180KG 18KG 3L 18X25KG 2.2G 4KG 20KG 167KG 16KG 185KG 230KG 250KG 3X1KG 40KG 4X5KG 1KU 2.5l 20×100ml 12×250ml 45KG 6×1L 4×1L 4×2.5L 6X1L 250&#956;L 1M 1SET 75g 1kg*5 1个 2×0.5ml 2.3KG 454G 0.75KG 4X100G 2.5Kg 6X500ML 6×1kg 10Kg 20 kg 20 mg 20×50ml 200 mL 200 mg 200L 1.8L 200STRIPS 200mg/瓶 200μl 20ML 210KG 220mg/瓶 6X250G 250mg/瓶 250μl 500μl 150G 220KG 240KG 245KG 25KU 5KU 100KU 10AMP 25M 5M 10X0.75ml 150mg 10l 280ml 24×280ml 1gal 3.125ml 30 mg 300 mg/瓶 300 mg 330KG 3ML 3mg 3ml,约 1mg/ml 4×25ml 400mg 40g 6×500ml 4X2.5L 4X25G 4X2ML 4X1ML 4X4L 5 kg 5 mL 5×0.75ml 5×0.5ml 5×1g 5.8G 500 g 2X2G 4X2L 9kg 4kg 4×2.5kg 500unit 600ML 5Kg 550mg 5EACH 5GAL 1GAL 625G 200U 5X1ML 32mg 60mg 650g 6g 70G 75G 75ML 2X2ML 80KG 8L 90g 180g 960MG 瓶 约 0.1 ml 约 100 mg 约 100mg 约 10mg 约 30mg 约 50 mg

全部 阿拉丁 Sigma-Aldrich 麦克林 TCI 源叶 中检所 thermofisher 碧云天 ALPHABIO