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水流动相GPC标样-羟乙基淀粉, 低Mw,支链; Aqueous GPC/SEC StandardssHydroxyethyl Starch, Low Mw, Branched, Polysaccharides; Mp 157500, Mw 185600, Mn 84400 IV 0.193; IV* - Intrinsic Viscosity (dL/g) in 0.05M Sodium Nitrate at 30°C (a = 0.289; K = 0.00637
(无证书)Diisooctyl adipate
Monolinoylglycerol
党参农残空白质控样 BQC4124431308B
农药混标 标准品
Methyl docosanoate (Methyl behenate)
杀鼠灵 标准品
二甲草胺
Atorvastatin Acetonide
8-Hydroxy-5-nitroquinoline (无证书)
Chloroparaffin C10-C13 Mix 1 标准品