全部 97% 98% 95% 96% 99% - 90% 99.5% 98% 99%ee 98%99%ee ≥98% AR 98%,99%ee AR,99% 93% 99.9% 97% 99%ee 99.99% metals basis 80% 98%,99%e.e. 98 85% 94% ≥99.5% 98% GC 98.5% 99% (CP) 99.5%,with molecular sieves, Water≤50 ppm (by K.F.), Acseal AR,99.0% ≥97% ≥99% 98% (99%ee) 98% (stabilized with Copper chip) 98%，98%ee 99.9% metals basis AR，99% AR，99.5% ≥95% ≥98.0% 1.0 M solution in THF, Acseal 97% (stabilized with TBC) 97%99%ee 99%,with molecular sieves, Water≤50 ppm (by K.F.), Acseal 99.8% 99.99% AR,99.5% AR，98% BR，98% BR，99% CP ≥98%（HPLC） ≥99.0% >98.0%(GC) 50% in H2O 95% (stabilized with HQ) 95% (stabilized with TBC) 95%mixTBCasstabilizer 97% (99%ee) 97% (HPLC) 97% GC 97 98% (stabilized with TBC) 98% HPLC 98%(contains of Anhydride) 99%, with molecular sieves, Water≤50 ppm (by K.F.), AcSeal 99%生物技术级 99.8%,with molecular sieves, Water≤50 ppm (by K.F.), Acseal 99.9% trace metals basis 99.9%,with molecular sieves, Water≤50 ppm (by K.F.), Acseal 99 AR,90% BR ≥90% ≥96.0% ≥98.0% (GC) ≥99.7% #N/A >97.0%(GC) >98.0%(HPLC） 25% in water 25wt.% in water 70% 70%水溶液 91% 95% (HPLC) 95% (stabilized with MEHQ) 95% GC 95% mix TBC as stabilizer 95%,99%ee 97% (GC) 97% (stabilized with Copper chip) 97%，99%ee 97.5% 98% (mix) 98% (stabilized with MEHQ) 98%(stabilized with Copper chip) 98%(stabilized with MEHQ) 98%(stabilizedwithCopperchip) 98%，99%ee 99.5%,Water≤50 ppm (by K.F.), Acseal 99.9%(高纯试剂) 99.99% metals basis,50nm 99.99% trace metals basis AR,98% AR，97% Null ≥85.0% ≥90% (HPLC) ≥95% (TLC) ≥95.0% (GC) ≥97%（HPLC） ≥99.8% 分析标准品 试剂级 高纯，99% 黄腐酸FA ≥90% >88%-WO3 >93.0%(GC) >95.0%(GC) >95.0%(GC >96.0% >98% >98.0%(GC） >98.0%(HPLC)(N) >98.0%(HPLC) >98.0%(T) >98.0% >99.5% (GC) (99.95%-Gd)(REO) (99.99%-Co) (REO) (99.99%-Er)(REO) (99.99%-Gd) (REO) (99.99%-Nd)(REO) (99.99%-Zr) (REO) (D, 99.8%) +0.05% TMS (DHQD)2PHAL:0.552% ,SP,粉末 0.1M DEF 0.4 M solution in 1，4-Dioxane， AcSeal 0.5 M solution in THF, Acseal 0.8 1.0 M in H2O 1.0 M solution in THF ,Acseal 1.0MinTHF 1.5-2.0u/mg 10%Pd 10%，丙二醇溶液 100-200目 1000µg/ml （溶剂：1.0 mol/L HNO3） 1000µg/ml（溶剂：1% 硝酸） 13-14% active oxygen 14% in water 17-23％钒 18% Na (as Na2O) basis, 60% Si (as SiO2) basis, powder 2.0 M Solution In THF/N-Heptane/Ethylbenzene, Acseal 2.0 M in THF, Acseal 2.0 M solution in THF,Acseal 20% in H2O 20% in water 20-40目 25-28% 3.0 M solution in diethyl ether,Acseal 30 wt%甲醇溶液(ca. 5mol/L) 30 wt. % in H2O 30 wt.% in ethanol,Energyseal 30% in Water 37% in H2O 37.0-40.0 38%溶剂油溶液(6%Fe) 40nm 球形,99.5% 48%（BF3计量） 48-55% w/w in water 5%Pd，含水约60% 50 wt.% in H2O 50 wt.% solution in water 50% in Methanol 50% in water 50%w/w in water 50%水溶液 500 mg/L（溶剂:微量硫酸） 50μm 51.6-52.6%（以Pt计量） 52% 54%Ir 54-57% Cu basis 55% 6-14% available chlorine 60 wt. % in H2O 60% in Methanol 60-90 60-90精馏级 61.0IU/mg 65 wt. % in H2O 65% in Water 65% in water 67% 68-72 % 70 wt. % 正丙醇溶液 75%,消毒用 750ug/mg 80 wt%甲苯溶液,含0.3 % MgO 稳定剂 80% w/w in water 80%,含200-650ppm MEHQ稳定剂 80-90% 84% 85%(mixtureofisomers) 85%, remainder 2-chloronaphthalene 89% 90% (stabilized with MEHQ) 90% (stabilized with TBC) 90-120 °C 90.0% 900-1200m2/g 92% 93% (total of isomer) 94% contains 0.5% potassium carbonate as stabilizer 95% (CP) 95% (GC) 95% (mix) 95% (stabilized with 1% K2CO3) 95% (stabilized with BHT) 95% (stabilized with K2CO3) 95% (stabilized with KOH) 95% 99%ee 95% Titration by NaOH 95%(含水约50%) 95%,5-10% branched isomers 95%,5-和6-异构体混合物 95%,GC 95%,mixture of isomers 95%,含0.01 % 柠檬酸稳定剂 95%,含稳定剂吩噻嗪 975% 95%（HPLC） 95%（K2CO3稳定试剂） 95%（stab. with ca 0.2% topanol A） 95%，含200ppm MEHQ稳定剂 95+% 95.0%(GC) 96% (GC) 96% (stabilized with Copper chip) 96% (stabilized with MEHQ) 96% T 96%(GC) 96%(mixture) 96%,stabilized with 250ppm MEHQ 96%,含200 ppm MEHQ 稳定剂 96%（含1000ppm MEHQ 稳定剂） 97% (<12%H2O） 97% (HPLC)(contains ≤7%EA) 97% (contains ~10%H2O) 97% (stabilized with HQ) 97% ELSD 97% HPLC,N 97% HPLC 97% mixture of isomers 97% purity，&gt;99% ee 97%(GC) 97%(HPLC)，99%ee 97%(T) 97%(stabilized with 2.5% K2CO3) 97%(stabilized with BHT) 97%(stabilized with Copper chip) 97%(顺式和反式混合物试剂) 97%,99%ee 97%,stabilized with MEHQ 97%,with molecular sieves, Water≤50 ppm (by K.F.), Acseal 97%,含0.1% TBC稳定剂 97%,含0.1%对叔丁基邻苯二酚(TBC)稳定剂 97%,含稳定剂0.025%4-hydroxyTEMPO 97%mixTBCasstabilizer 97%（NMR） 97.0%(GC) 97.0-103.0% 97.5% (GC)(stabilized with 400-600ppm TBC) 97atom%D 98% (contains 1-(3,6-Dimethylpyrazin-2-yl)ethanone) 98% (contains 10-15%AcOH) 98% (stabilized with BHT) 98% (stabilized with HQ) 98% (stabilized with NaOH) 98% NMR 98% Pd 32.6% 98% T 98% atom D 98% mix TBC as stabilizer 98% mixture of stereoisomers 98% 、 98%(GC) 98%(HPLC) 98%(LCMS)，99%ee 98%(mixture of isomers) 98%(stabilized with BHT) 98%(stabilized with K2CO3) 98%(stabilizedwithMEHQ) 98%(stabilizedwithTBC) 98%, stabilized with MEHQ 98%,(stabilized with MEHQ) 98%,Pd>13.0% 98%,anhydrous 98%,pellets(anhydrous) 98%,stabilized with TBC 98%,含90 - 110 ppm MEHQ 稳定剂 98%,生物技术级 98%GC 98%HPLC,N 98%N,T 98%T 98%（98％atom） 98%（HPLC） 98%（T） 98%（water seal） 98%，97%ee 98%，Pd>14.5% 98%，Pd>21.5% 98%，Ru＞20.5% 98.0%(GC) 98.0%(LC&T) 98.5%(GC) 98.56% 98atom%D 99 % 99% (metals basis) 99% (stabilized with BHT) 99% (stabilized with MEHQ) 99% 99%ee 99% Reagent for Ion-Pair Chromatography 99%(stabilized with Ethanol) 99%(二甲苯异构体+乙基苯) 99%(含200-300ppmMEHQ稳定剂) 99%+ 99%, 36.0-40.0% Ru basis 99%, Pt 64.5% 99%, With Molecular Sieves, Water≤50 Ppm (By K.F.), AcSeal 99%, With Molecular Sieves，Water≤50 ppm (by K.F.), Acseal 99%, with molecular sieves, Water≤50 ppm (by K.F.), Acseal 99%,325目,粉末，锐钛 99%,P27% 99%,Pd＞9% 99%,Water≤50 ppm (by K.F.), Acseal 99%,Water≤50 ppm (by K.F.),Acseal 99%,stabilized with 200ppm MEHQ,Water≤50 ppm (by K.F.),Acseal 99%,stabilized with BHT, Water≤50 ppm (by K.F.), Acseal 99%,含10 - 20 ppm MEHQ 稳定剂 99%,含10-15ppm 4-叔-丁基邻苯二酚稳定剂 99%,含10ppm BHT稳定剂 99%,含20ppm MEHQ稳定剂 99%,无水级 99%包含180-200 ppm MEHQ 稳定剂 99%（GC） 99%（高纯试剂） 99%，100目 99%，MW：400 99%，Reagent for Ion-Pair Chromatography 99%，Ru58% 99%，pd＞59.5% 99%，含铜屑稳定剂 99.0% 99.4% 99.5 atom % D 99.5% 60目 99.5% metals basis,30nm 99.5% metals basis, 99.5% metals basis 99.5%(T) 99.5%(高纯试剂2μm） 99.5%, Water≤50 ppm (by K.F.),Acseal 99.5%, With Molecular Sieves, Water≤50 Ppm (By K.F.), AcSeal 99.5%, with molecular sieves, Water≤50 ppm (by K.F.), Acseal 99.5%,15±5nm 99.5%,with molecular sieves, Water≤50 ppm (by K.F.),Acseal 99.5%,with molecular sieves, stabilized with BHT, Water≤50 ppm (by K.F.), Acseal 99.5%,≤3 μm 99.9%精馏级 精馏级 99.5%（25μm 高纯试剂） 99.5%（GC） 99.7%,with molecular sieves, Water≤50 ppm (by K.F.), Acseal 99.7%,with molecular sieves,with BHT, Water≤50 ppm, Acseal 99.8% metals basis,5-10nm,锐钛,亲水亲油型 99.8% metals basis 99.8%,Water≤50 ppm (by K.F.), Acseal 99.80% D 99.9 atom % D 99.9% metals basis,<100 nm(SEM) 99.9% metals basis,10-30nm 99.9% metals basis,100-200 mesh 99.9% metals basis,2-3μm 99.9% metals basis,Ir ≥84.5% 99.9% metals basis，1～2μm 99.9%metalsbasis 99.9%（Pd 29% 高纯试剂） 99.9%（高纯试剂） 99.95%(trace metal basis) 99.95%(高纯试剂) 99.99% (REO) 99.99% metals basis,200目 99.99% metals basis，50-70nm 99.99%(高纯试剂) 99.99%,200目 99.99%metalsbasis 99.99%（高纯试剂） 99.999% (metals basis) 99.999% metals basis 99.999% trace metals basis 99.999%(metalbasis) 20007HA ACS,≥97.0% ACS,≥99.0%(NT) AR 98% AR 99% AR,6-10目 AR,8-16目 AR,85 wt. % in H2O AR,95.0% AR,99.7% AR,≥99% AR,≥99.5%(GC) AR.98% AR.99% AR，40-80目 AR，96% AR，98.5% AR，含阻聚剂MEHQ Active Material 40% AldrichCPR Au,79% Au:47.8%, 98% BR，95%（mixture of cis and trans） BR，97.5% CP(中国药典) CP,97% CP，85% CP，98% CP，98.5% Co 7.8-8.2% Cu≥8% D,99.8% Dye content 99 % Epoxy Value(0.32-0.37);Viscosity(4-10cps) FCP.200-300目 Fe>30.5% Fe,60.0 - 72.0 % GR 99% GR,99% GR,99.80% GR,≥85.0% GR,≥99.9% HPLC≥98%（含量测定） IND LC-MS,99.9% Mg 4.0-5.0% Mw100000 PT,99.8% Pd 26.2% Pd 27.7% Pt 10% Pt 37.5% Pt 57% Pt basis 73% RG Reagentgrade Rh27.5% Ru 45-55% Ru ≥31.3% Standard for GC, ≥99.5% (GC) Standard for GC,>99.8%(GC) USP/EP USP级,cross-linked,粉末 USP级，930u/mg UiO-66-BDC-NH2,BDC-NH2:Zr=0.9-1.0 Viscosity Grade 150 Viscosity Grade 46 Viscosity Grade 68 W-180 Zn 10-12% Zn~18% anhydrous, 99.5% average Mw ~400,epoxy value:0.28-0.34 averageMw~400,000,averageMn~130,000,pellets ca. 28-32% in Water color value 30 (E1%,1cm,5) d4, (D, 99%) for GC-HS,99.9%(GC) for HPLC, (approx. 99% n-Heptane) for HPLC, 85-90% for HPLC,99.7% for HPLC,99.9% for LC-MS,≥25% in H2O for LC-MS,≥99% lyophilized powder, Protein ~3 % by Lowry, 25,000-50,000 U/vial lyophilizedpowder,Ferredoxin≥15?wt.% mixture of isomers, 99% moistened with water, 5% Pd,unreduced wt 3,000-15,000 ~10% beta-thujone basis; ~70% alpha-thujone basis ~40%inH2O,离子色谱级 ≥47% KHSO5 basis ≥80%(GC) ≥85.0%(GR) ≥90% (GC) ≥90% (PAGE) ≥95% (H-NMR) ≥95% (HPLC) ≥97% (TLC) ≥97%(GC) ≥97.0%(HPLC) ≥98% (HPLC) ≥98% (titration) ≥98%(GC) ≥98.0% (AT) ≥98.0% (HPLC) ≥98.0%(GC) ≥98.0%(GC ≥98.0%(HPLC) ≥99% (capillary GC) ≥99%（GC） ≥99.0% (GC) ≥99.0% (NT) ≥99.5% (GC) ≥99.9% 光谱级 分子量~4000 分析对照品HPLC≥98% 分析对照品≥95% 分析对照品，HPLC,98% 制备级 包含≤1000 ppm 氧化丙烯稳定剂, 98% 升华纯化, 99% 平均分子量5000 平均分子量550 无水,99.9% metals basis 无水,粉末,99.99% metals basis 有效氯 ≥30% 溶剂:SiO2,表面基团:-COOH,粒径:2-3μm,单位:10mg/ml 溶剂:SiO2,表面基团:-COOH,粒径:4-5μm,单位:10mg/ml 溶剂:SiO2,表面基团:-Epoxy,粒径:3-4μm,单位:10mg/ml 溶剂:SiO2,表面基团:-NH2,粒径:0.1-1μm,单位:5mg/ml 溶剂:SiO2,表面基团:-SiOH,粒径:4-5μm,单位:10mg/ml 特纯，98% 生物技术级 用于GC衍生化 电镜专用,50% in H2O 碱性100-200目 粉末, 99.5% metals basis 粒径:20 nm,单位:>0.75 A520 Units/ml 粒径≤10.0um 脱乙酰度90%, MW=200000 色谱级,≥98% 药用99.5% USP级 超纯，99% 轻质,99% 铑含量(wt%) ,5% 颗粒状,AR,95% 颗粒状（淡黄色） 高纯，98% ～25% in H2O(～0.8 M)

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