国家对照品_中国对照品—【埃尔文】

化学对照品
自制对照品
对照药材
中药对照品
工作对照品
国家对照品
杂质对照品
中检所对照品
液相标准品
Supelco
Witega
APSC
NIST
NU-Chek
ChromaDex
Fermentek

5-Methyl-4-oxo-1,4-dihydropyridine-3-carbaldehyde

90490-56-5 2mg
2-Methyl-5-Oxo-Piperidine-1-Carboxylic Acid Benzyl Ester

1314395-91-9 50mg
4-Methyl-3-trifluoromethyl-benzenesulfonyl Chloride

151258-36-5 50mg
4-Methyl-3-(trifluoromethyl)benzyl Bromide

261952-19-6 50mg
1-Methyl-4-(3-trifluoromethyl-pyridin-2-yl)-piperazine

220459-53-0 50mg
2-Methyl-4-(trifluoromethoxy)benzoyl Chloride

261951-93-3 50mg
(αZ)-Methyl Ester α-(methoxymethylene)-2-[[[6-(trifluoromethyl)-2-pyri

1868093-92-8 25mg
Methyl 2-phenyl-3-((6-(trifluoromethyl)pyridin-2-yl)oxy)propanoate

50mg
Methyl 4,6-Dihydrothieno[3,4-b]thiophene-2-carboxylate

7767-60-4 50mg
Methyl 6-Bromo-2,6-dideoxy-α-D-ribo-hexopyranoside Dibenzoate

18933-67-0 500mg

上一页
1735
1736
1737
下一页

电话咨询

标准对照品资源信息网

全国统一客服热线：0376-3269266