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Cadmium oxide extra pure
LEUCOGNOST?basic kit for diagnosis of leukemia
1,7-Heptanediol for synthesis
(S)-(-)-alpha-(1-Naphthyl)ethylamine, 99+% 1GR
Diphenylamine-4-sulfonic acid, sodium salt, redox-indicator grade, pure 5GR
3-降金刚烷胺盐酸盐,98.0%(N&T)
BETA-GALATOSIDASE
Calcium chloride hexahydrate, extra pure 1KG
对位红
氧氯化锆八水合物,98%+
Methyl 2-furancarboxylate for synthesis