sigma試劑 外源凝集素(菜豆) ,Lectin from Phaseolus vulgaris(red kidney bean) L2769 - Leucoagglutinin PHA-L, lyophilized powder
查看詳細(xì)介紹sigma試劑 L-α-溶血卵磷脂 來(lái)源于大豆 ,L-α-Lysophosphatidylcholine from Glycine max (soybean) L0906 - ≥99%, lyophilized powder
查看詳細(xì)介紹sigma試劑烏洛托品 ,Hexamethylenetetramine 33233 - puriss. p.a., Reag. Ph. Eur., ≥99.5% (calc. to the dried substance)
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