国家对照品_中国对照品—【埃尔文】

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液相标准品
Supelco
Witega
APSC
NIST
NU-Chek
ChromaDex
Fermentek

1-[N-(2-Hydroxyethyl)-4’-piperidyll]-3-(4’-piperidyl)propane

14712-23-3 500mg
8-Hydroxyquinoline-2-carbaldehyde

14510-06-6 100mg
4-Hydroxy-3-trifluoromethyl)benzoic Acid

220239-68-9 50mg
1-(4-Hydroxypiperidin-1-yl)ethanone

4045-22-1 100mg
5-Hydroxy-1-methyl-1H-pyrazole-3-carboxylic Acid Methyl Ester

51985-95-6 50mg
4-Hydroxy-2,6-dimethylbenzoic Acid

75056-97-2 100mg
2-Hydroxy-4-methyl-3-nitropyridine

21901-18-8 50mg
5-(4-Hydroxyphenyl)isoxazole-3-carboxylic Acid

33282-15-4 100mg
2-(Hydroxymethyl)benzo[b]thiophene

17890-56-1 50mg
4-Hydroxy-3-methyl-5h-furan-2-one

516-09-6 100mg

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