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R(-)-DEPRENYL HYDROCHLORIDE (SELEGILINE) SELECTIV
(易制爆)Potassium dichromate, for analysis, 99.5% 50GR
Ambersep? 900, OH form ion-exchange resin 100GR
Citric acid, diammonium salt, 98% 100GR
顺丁稀二酸(马来酸)
2-氨基-4-氯苯硫酚,98.0%(GC&T)
Tricine, for biochemistry, 98% 250GR
DMT-dA(bz) Amidite 3g, 60ml vial, 12 Pac
反式-2-己烯酸, ≥98.0%
二甲基氨磺酰氯,99%+