N,N'-Diacetyl-L-cystine (Standard) 乙酰半胱氨酸EP杂质C (Standard)

5-Bromo-2,3-dihydro-1H-isoindol-1-one 5-溴-2,3-二氢-1H-异吲哚-1-酮

(5R)-5-Hydroxytriptolide

2-(Methylsulfonyl)ethyl n-succinimidyl carbonate

5-Bromo-2-chloro-4-methoxypyrimidine 5-溴-2-氯-4-甲氧基嘧啶(CAS号:57054-92-9)

TMB (Standard)

Droprenilamine

Trypan red 台盼红

2-(4-Diethylamino-2-hydroxybenzoyl)benzoicacid 4-二乙氨基酮酸

DL-Serine hydroxamate

4-Methoxyestrone

Benzyltrimethylammonium chloride 苄基三甲基氯化铵

H-Gly-Gly-Gly-OH 三甘氨酸

2,6-Dichloropyrazine 2,6-二氯吡嗪

Fluorenone 9-芴酮