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

(αR)-α-Hydroxy-3-phenoxybenzeneacetonitrile

71962-66-8 250mg
4-[[(2-Hydroxy-3-methoxyphenyl)methyl]amino]-N-2-thiazolyl-benzenesulfonamide

684236-01-9 5mg
7-hydroxy-2-(methylamino)[1,3]thiazolo[4,5-b]pyridin-5(4H)-one

626226-54-8 500mg
2-(2-(hydroxymethyl)-5-nitrophenyl)ethanol

186390-74-9 10mg
(S)-3-(4-Hydroxyphenyl)-4-hexynoic Acid Ethyl Ester

1292290-97-1 100mg
2-hydroxy-6-(2-methylpropyl)pyridine-4-carboxylic Acid

99075-99-7 50mg
2-(2-hydroxy-5-methylphenyl)alanine

956611-69-1 100mg
4-(3-hydroxy-4-methoxyphenyl)butan-2-one

77334-12-4 50mg
5-(hydroxymethyl)-2-(trifluoromethyl)pyridin-1-ium-1-olate

915369-89-0 50mg
2-hydroxy-2-(1-methyl-1H-imidazol-5-yl)acetic Acid hydrochloride

1798725-94-6 50mg

上一页
2950
2951
2952
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