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

[4-(1H-1,2,4-triazol-1-ylmethyl)phenyl]methanol

160388-56-7 50mg
2-hydroxy-1-(1H-indol-3-yl)propan-1-one

18112-46-4 10mg
2-(1H-1,2,4-triazol-5-yl)benzoic acid

35257-24-0 50mg
2-hydroxyquinoline-8-carboxylic acid

83734-48-9 5mg
6-hydroxyquinoline-4-carboxylic acid

4312-44-1 50mg
6-hydroxyquinoline-2-carboxylic acid

75434-18-3 50mg
2-(1H-1,2,4-triazol-1-ylmethyl)benzaldehyde

906352-62-3 50mg
3-hydrazino-5-phenyl-1,2,4-triazine

28735-29-7 100mg
2-(3-hydroxy-2-oxoazepan-1-yl)acetic acid

1936187-00-6 5mg
2-hydrazinyl-4-methyl-4,5-dihydro-1H-imidazole dihydrochloride

57077-12-0 50mg

上一页
2892
2893
2894
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