杂质对照品→杂质标准品→【埃尔文】

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4-Hydroxynonafluorobiphenyl

2894-87-3 100mg
2'-Hydroxynonanophenone-13C6

1346598-43-3 50mg
2-hydroxy-3-methylpentanoic acid (mixture of diastereomers)

488-15-3 50mg
2-[(6-Hydroxy-2-naphthalenyl)oxy]acetic Acid

10441-36-8 25mg
(20S)-21-Hydroxy-20-methylpregn-4-en-3-one

40736-33-2 100mg
5-Hydroxy-N-methyl-2-pyrrolidinone-d3

50mg
Hydroxy-4-methylphthalazine

5004-48-8 50mg
3-hydroxy-5-methylpyridine-2-carboxylic acid hydrobromide

1461705-76-9 5mg
5-Hydroxymethyl-N-phenyl-2-1H-pyridone-d5

1020719-52-1 10mg
3-hydroxy-2-[(6-methylquinazolin-4-yl)amino]propanoic acid hydrochloride

1396965-92-6 50mg

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