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Poly(vinyl alcohol), N-methyl-4(4’-formylstyryl)pyridinium methosulfate acetal

Poly(vinyl alcohol), N-methyl-4(4’-formylstyryl)pyridinium methosulfate acetal

品牌：Polysciences
品(pin)名：Poly(vinyl alcohol), N-methyl-4(4’-formylstyryl)pyridinium methosulfate acetal
型號：22570-75
規格：75 g
目錄價：4632

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