全部 98% 97% >98.0%(GC) 99% 95% >97.0%(GC) >98.0%(HPLC) ≥95% >95.0%(GC) >98.0%(T) >98.0% ≥98% 96% ≥97% >98.0%(GC)(T) ≥98.0% 90% >99.0%(GC) >96.0%(GC) >98.0%(HPLC)(T) ≥97.0% ≥99% >97.0% ≥99.0% >97.0%(T) 98.0% ≥90% >97.0%(HPLC) >95.0%(T) >98.0%(HPLC)(N) >98.0%(N) >90.0%(GC) ≥95.0% 85% AR,98% >97.0%(GC)(T) >95.0%(HPLC) AR ≥96% >93.0%(GC) AR,99% CP,98% A solution in ethanol >99.0%(T) ≥99.5% 80% >95.0% AR,99.0% 94% 分析标准品 >85.0%(GC) >97.0%(HPLC)(T) 99.5% >94.0%(GC) >96.0% 97.0% ≥98%(GC) ≥98.0%(GC) >95.0%(GC)(T) 无水级,≥99% >95% ≥96.0% >90.0%(T) >97.0%(N) >96.0%(HPLC) 92% 98.0%T CP >95.0%(HPLC)(T) >98% >97% 98.0%LC&T ACS >96.0%(GC)(T) >96.0%(T) >98.0%(GC)(N) A solution in methyl acetate ≥85% 98.0 % AR,99.5% CP,98.0% ≥98.0%(HPLC) 70% 98%(GC) 99.0% ≥97.0%(GC) ≥98%(HPLC) ≥98%(T) >80.0%(GC) >95.0%(N) >99% >99.0%(HPLC) 75% CP,97% >90.0%(HPLC) >93.0%(T) >98.0%(N)(T) 98.5% AR,98.0% ≥90.0% ≥94% >96.0%(HPLC)(T) >97.0%(HPLC)(N) >99.0% (GC) >99.5%(GC) 93% ACS, ≥99.0% ~85% ~90% ≥95%(GC) >70.0%(GC) >99%(GC) >99.0%(HPLC)(T) 1000?g/ml,in Purge and Trap Methanol 98 % 98.0%GC 98.0%LC 99.99% metals basis ≥96%(GC) ≥98.5% ≥99.0% (GC) ≥99.5%(GC) 无水级,99.5% >80.0%(T) >88.0%(GC) >92.0%(GC) >96.0%(N) >99.0% 95.0% 98.0%GC&T 98.0%N AR,97% BR GR,99% Vetec ≥98% (HPLC) ≥98.0% (GC) ≥99%(GC) >75.0%(GC) 1000μg/ml,in Purge and Trap Methanol 97 % 97.0%T 99.0%N 99.8% A solution in acetonitrile AR,>99.0%(GC) AR,99.8% AR,≥99% CP,95% GR,99.8% GR Isotopic purity: 98% ≥80% ≥98%(HPLC)(T) ≥98.0 % 无水级,99.8% 环保试剂 >60.0%(GC) >80.0%(HPLC) >83.0%(GC) >93.0%(HPLC) >94.0%(T) >98.0%(T)(HPLC) >99% (GC) >99.0%(GC)(T) >99.0%(N) 95.0%T 97.0%LC&T 98+% 98.0%LC&N 99%,无水级,含分子筛,水≤50ppm A solution in ethanol,≥98% ACS, ≥99% ACS,≥99.0% ACS,≥99.5% AR,>99.0%(T) AR,98.5% CP,97.0% CP,99.0% analytical standard ~70% ~80% ≥85.0% ≥92% ≥95.0%(GC) ≥97%(GC) ≥97.0% (GC) ≥97.5% ≥99.8% ≧95% 无水级,99% 电子级，99.9999% metals basis >70.0%(HPLC) >85.0%(T) >90.0% >92.0%(HPLC) >92.0%(T) >93.0% >94.0%(HPLC) >95.0%(HPLC)(N) >96% >97.0%(N)(T) >98%(GC) >98.0%(HPLC） >98.0%(T)(GC) >99.5% 1.0 M in THF 10 μg/ml in acetone 50% in water 50% 60% 70 wt. % 89% 95%,98%ee 96 % 96.0% 97%(GC) 97%(T) 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％ 98%(T) 98%,N 98%,含0.1%碳酸钾稳定剂 98%,含稳定剂铜屑 98%,无水级 98.0%(T) 98.0%W 98.0-100.3% 98atom％ 99%,升华纯化 99%,含阻聚剂MEHQ 99.0%GC 99.0-100.3% 99.0-100.5% 99.7%,无水级 99.7% 99.8%,无水级 99.999% metals basis A solution in ethanol,≥95% ACS, 99% ACS,99.5% CP,95.0% certified reference material, 1000 μg/mL each component in hexane pellets ~60% ≥87% ≥93% ≥95%(T) ≥96.5% ≥97 % ≥97% (HPLC) ≥97%(T) ≥97.0 % ≥97.0% (HPLC) ≥98%(GC)(T) ≥98%(LC&N) ≥98.0% (HPLC) ≥98.0%(T) ≥99.7%(GC) ≥99.9% ≥99.99% metals basis 供 HPLC 法含量测定用 分析标准品,98% 分析标准品,99.5% 分析标准品,≥99.5%(GC) 无水级,≥99.5% 生物技术级 用于GC衍生化, ≥99.0% 用于GC衍生化，99% 纯度：≥98% 药用级 试剂级 重蒸馏,≥99.5% ＞97% >50.0%(GC) >55.0%(GC) >55.0%(HPLC) >62.0%(GC) >65.0%(GC) >65.0%(HPLC) >74.0%(GC) >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) >90%(GC),含100 ppm 对叔丁基邻苯二酚稳定剂 >90%(HPLC) >90%(HPLC)（混旋） >90% >90.0%(GC)(T) >90.0%(N) >90.0%(NMR) >90.0%（GC，As fatty acid amide ） >92.0% >93.0%(GC)(T) >93.0%(N) >94.0% >95.0%(GC) ,含0.2 % CaCO3/MgO (1:1)稳定剂 >95.0%(sum of isomers) >95.0%,含稳定剂铜屑 >95.5%(HPLC) >96%（GC) >96.0%(GC,mixture of cis and trans isomers) >96.0%(HPLC)(N) >97% (HPLC) >97.0%(GC)(total of isomers) >97.0%(GC),含稳定剂铜 >97.0%(HPLC） >97.0%(W) >98% (GC) >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%(GC),顺反异构体混合物 >98.0%（GC） >98.0 >99% (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 % 0.1mol/L 0.25% in Water,for pH Determination 0.2M in Methanol 0.5M in MTBE 0.8mg/mL solution (pH 10) 1 mg/mL in methanol,99 atom % D 1% solution in ethanol,>98% 1% 1.0 M in methylene chloride 1.0 M in toluene 1.00×10-6g/mL，in Perchloric acid aqueous solution 1.00×10-9g/mL，in Perchloric acid aqueous solution 1.5 M in H2O 10 mg/ml in ethanol,≥98% 10 wt.% solution in hexanes 10% (w/v) in benzene 10% in isopropanol,≥97% 10-80% 100 ng/μL in acetonitrile 100 ng/μL in methanol 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，基体：甲醇 10ng/ul in cyclohexane 18 mM in acetone,≥98% 18 wt% in dimethylbenzene 1M in Water 2.0 M in THF 2.0 M in methylene chloride 20% in ethanol 25% in water 25% w/w in 1-甲氧基-2-丙醇 25%水溶液 25-30 wt. % in H2O 25wt.% in H2O 30-35 wt. % in ethanol 32%溶液 37 wt. % 4.0-5.0% 4.5-6% 40 wt. % in H2O (8.8 M) 40% 40%水溶液 40%溶液 40 wt. % 40-60%,工业级 40-60% 45-55 mg/mL in H2O 5 % (w/v) in ethanol 5.0 mg /mL丙酮 50 wt.% in H2O 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% in Diethyl Phthalate 50% in H2O 50% in dibutyl phthalate 50% in toluene 50% w/w in hexanes 50%水溶液,含磷酸稳定剂≤2% 50%水溶液 55% in water 55% 58-74% 6 wt. % (on silica gel) 6% 60% in propanol 60% in water 65% 68.0-72.0% in H2O 70%的水溶液,约7.3mol L 70-75% in heptane 72-82% 73% in water 75-80% 79.0-83.0% 80 wt%甲苯溶液,含0.3 % MgO 稳定剂 80%,天然 80%,用于显微镜 80.0%T 82% 85%,其余物为2-氯代萘 85%,含600ppm MEHQ稳定剂 85%，cis + trans 85.0% 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200ppm MEHQ稳定剂 90%,含500ppm碳酸钠稳定剂 90%,异构体混合物 90%液体 90-100 %,≥93% 90.0%LC&T 91%,10% dichloromethane 91% 92-94 % 93%,含200 ppm TBC 阻聚剂 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 95 % 95% Isotopic Purity >98% 95% containing less than 10% EA 95% mix TBC as stabilizer 95%(GC) 95%,(E)+(Z) 95%,5-和6-异构体混合物 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%,异构体混合物 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%(total of isomers) 95.0%GC 95.0%N 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%LC&T 96.0%T 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%, 约含150ppm 4-甲氧基苯酚稳定剂 97%,N 97%,cis- and trans- mixture 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100ppm 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%,顺反异构体混和物 97%,顺式 + 反式 97%（GC） 97%（T），工业级 97%，ee值≥98% 97%，moistened with ≥ 30% water 97.0%N 97.0％（GC） 97.5% 98 atom % D, 98% (CP) 98 atom % D 98% stabilized with TBC 98% DPEphos 98% DTBPF 98% DiPPF 98% Isotopic purity 99% 98%(HPLC) 98%(~25%water) 98%, ee 98% 98%, trans-isomer >95% 98%, 含0.1%TBC稳定剂 98%, 异构体混合物 98%,GC 98%,LC&T 98%,ee 98% 98%,ee 99+% 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%,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%DavePhos 98%JackiePhos 98%MePhos 98%PhDavePhos 98%TrixiePhos 98%t-BuBrettPhos 98%（GC) 98%（GC） 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%，顺反异构体混合物 98.0%(GC) 98.0%(HPLC) 98.0%,含稳定剂铜屑 98.0%GC&N 98.0-101.0% 98.5%T 98.5-100.3% 98.5-100.5% 99 % 99 atom % 13C 99% DPPF 99%(GC) 99%(T) 99%, for protein sequencing 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%,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%JohnPhos 99%t-BuMePhos 99%（GC) 99%（GC） 99%（T） 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 99.0 % 99.0%,含50ppm BHT 抑制剂 99.0%GC&T 99.0%T 99.0-101.0% (T) 99.3% 99.5%(GC) 99.5%, acid <200 ppm, H2O <100 ppm 99.5%,升华纯化 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 99.8%,升华纯化 99.8%，升华纯化 99.9% (metals basis) 99.9% metals basis 99.9%metals basis 99.95% metals basis 99.99% 99.995% metals basis 99.997% metals basis 99.999% 99.9999% metals basis A solution in Ethanol:Water (95:5) A solution in acetonitrile,>95% A solution in acetonitrile,≥99% deuterated product A solution in chloroform,≥95% A solution in methanol A solution in methyl acetate,>95% A solution in methylene chloride,98% ACS reagent, ≥99% ACS reagent ACS, 99.0-102.0% ACS, 99.3% ACS, ≥85% ACS, ≥96% ACS, ≥98.5% ACS, ≥99.0% (GC) ACS, ≥99.4% ACS, ≥99.5% ACS,>98% ACS,>99%(GC) ACS,>99.0% ACS,37 wt. % in H2O,含10－15%甲醇稳定剂 ACS,88% ACS,97% ACS,98.5%(isomers plus ethylbenzene) ACS,98.5% ACS,99.0-100.5% ACS,99.5-101.0% ACS,≥98.5% ACS,≥99% ACS,≥99.5%(GC) ACS,≥99.5%(T) ACS,≥99.7% AR, ≥99% AR, ≥99.0% AR, ≥99.5% 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,30 wt. % in H2O AR,90% AR,90.0% AR,95% AR,95.0% AR,96% AR,97.0 % 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,≥99.5% AR,含10-15%甲醇稳定剂 AR，99.0% BioReagent, for silylations, LiChropur BioXtra C16:65-75%, C18:16-26% C18：80-90% CP,>98.0% (GC) CP,>98.0%(GC) CP,>98.0%(T) CP,60.0% CP,68% CP,85.0% CP,95 % CP,96% 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 Carbon 28.8 - 30.9 % Chromocyanine R method Co 9-10% EP,BP,JP,USP级 For fluorescence analysis, 99.7% GR,99.0% GR,99.5% GR,≥99% GR,≥99.5%(GC) Isotopic purity: 99% LC-MS,0.1% in Acetonitrile LC-MS,99% LC-MS MALDI-TOF/MS基质,>99.0% (HPLC) MW, Typical 275 Mg 4.0-5.0% Mixture of Diastereomers NMR grade,≥99.8% PT Ph Eur Ph. Eur.,BP,USP,E330,99.5-100.5% Solution in acetone,≥95% Standard for GC,≥99.5%(GC) ULC-MS,0.1% in Acetonitrile ULC-MS USP,EP USP,Ph Eur 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 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 anhydrous, contains 200 ppm MEHQ as inhibitor, 99% 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 ca. 10% weight in hexanes 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 ≤1% crystalline 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 for GC,≥99.0%(GC) for HPLC, ≥99.0% for HPLC,≥99.8% for LC-MS for cell culture,≥99% for fluorescence,≥98.0% for gas chromatography ECD and FID for liquid chromatography liquid，FC-40 meets USP/NF testing specifications mixture of n- and iso-butyl isomers pH 3.5 pH 4.0 pH 4.5 pH 4.6 purified by redistillation,≥99.5% pyridine ~30 % reagent grade solution in ethanol standard for GC,≥99%(GC) tech. 85% tech.90% technical grade, 85% technical grade, 90 % technical grade, 92% technical grade technical, ~85% (GC) technical, ≥90% (GC,mixture of isomers) technical, ≥90% (T) technical,≥85% technical,≥90%(GC) technical,≥90% tested according to Ph. Eur. ~1.0 M in water ~1.6% w/v in chloroform ~10% ~40% ~45% ~50 μg/mL in methanol: water (7:3) containing 17 mM acetate buffer adjusted to pH 5.4 with NH4OH,≥97% ~50% ~65% ~70% in H2O (NT) ~70% in water,85% ~70% α-thujone basis, ~10% β-thujone basis ~75% ~90% (T) ~99%, liquid ≤10% ≥34.5 wt. % ≥60% (coupling to amines) ≥60% ≥65% ≥70%(GC) ≥70% ≥75%(GC) ≥75% ≥85%(HPLC) ≥90%(GC) ≥90%(T) ≥90%，mixture of isomers ≥90.0%(GC) ≥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%(LC) ≥93.0% ≥94.0% ≥95% (GC) ≥95% (TLC), powder ≥95% (sum of diastereomers) ≥95%(GC)(T) ≥95%(GC),含Na2S2O3稳定剂 ≥95%(GC),含稳定剂MEHQ ≥95%(HPLC)(T) ≥95%(HPLC) ≥95%,含~100 ppm BHT稳定剂 ≥95%（GC） ≥95%，MW.1000 ≥95%，MW.2000 ≥95%，MW.5000 ≥95.0% (GC) ≥95.0%(T) ≥95.0%(异构体混合物,HPLC) ≥96% (GC) ≥96.0% (GC) ≥96.0%(GC) ≥96.0%(HPLC) ≥96.0%(T) ≥96.0%（GC） ≥97% (GC) ≥97% (R)-MONOPHOS ≥97%(HPLC)(T) ≥97%(HPLC) ≥97%(N) ≥97%, FG ≥97%,HPLC ≥97%,Mixture of cis and trans ≥97.0% (AT) ≥97.5%, 高纯级 ≥98 % ≥98%(HPLC)(N) ≥98%(LC&T) ≥98%(N) ≥98%, FG ≥98%,含约3%碳酸钾/碳酸钠稳定剂 ≥98%BrettPhos ≥98%EtCPhos ≥98%RuPhos ≥98%SPhos ≥98%XPhos ≥98%t-BuXPhos ≥98%（T） ≥98.0 %,含稳定剂铜屑 ≥98.0 %（HPLC） ≥98.0% (T) ≥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%(HPLC) ≥98.5%,含稳定剂HO-TEMPO ≥99% (GC) ≥99% (Isotopic purity: ≥98%) ≥99%(GC)(T) ≥99%(HPLC),激光级 ≥99%(HPLC) ≥99%(T) ≥99%(支链异构体混合物) ≥99%, purified by redistillation ≥99%,同分异构体混合物 ≥99%，无稳定剂 ≥99.0%(GC),用于测定醛 ≥99.0%(GC) ≥99.0%(T) ≥99.5% (GC)(含250 ppm BHT稳定剂) ≥99.5% (GC),无水级(H2O ≤0.04%) ≥99.5% (GC) ≥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） ≥99.7%(GC) ,无色 ≥99.9% (GC) ≥99.9%(GC) ≥99.9%, acid <10 ppm, H2O <10 ppm ≥99.9%,无稳定剂 ≥99.95% ≥99.99% ≥99.998% metals basis ≥99.9995% metals basis 供 HPLC 法杂质检查用 供 HPLC 法测定用 供检查检测用 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，用于电泳，细胞培养，99% 分析对照品, ≥98%(HPLC) 分析对照品,≥99.7%(GC) 分析对照品，≥98% 分析标准品,98.6% 分析标准品,≥99.5% 分析标准品,≥99.8%(GC) 分析标准品,无水级 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% 升华纯化, ≥99% 升华纯化 含0.2 % 碳酸钾稳定剂, 97% 含0.5%碳酸钾稳定剂, CP 含量/限量测定用 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 异构体混合物,97% 异构体混合物,98% 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 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) 用于化肥分析,≥99.0% 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) 用于离子对色谱,≥99.0% (GC) 用于离子对色谱，≥99.0% 用于细胞与昆虫细胞培养,≥99.0%(T) 用于表面活性剂分析,99.5% 用于酶联免疫,≥99.0% 电泳专用级, ≥99% 电泳级, ≥99% 矩阵物质,for MALDI-MS,≥99.5%(T) 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1.0M 稀释成1升使用，稀释后的浓度即为0.1M 红外测油仪专用，≥99.8% 约30%于邻苯二甲酸二甲酯中 纯度：≥95% 细胞培养级, ≥98% 聚氨酯级,99.5% 色谱级, ≥99.0% 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,70%溶液 超纯级, ≥99.0% (GC) 超纯级,99.9% 超纯级,≥99% (NMR) 超纯级,≥99.5% (GC) 超纯级 超纯级，≥99.5% (HPLC) 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% 闪烁纯,99% 顺式和反式, 97% 顺式和反式混合物, ≥97.0% (HPLC) 高纯级,>99.5%(GC) ＞98%(N)(contains ca. 10% Triuret) ＞98% ＞98%（HPLC） ＞98.0%

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