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Cy3-UTP(10mM) 抑胃肽酶液 PERFEMIKER® AuroraGel™ 标准型基质胶,不含LDEV
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创赛优选商城提供的[Sigma-Aldrich]Sodium phosphate dibasic dodecahydrate为创赛科技出品,产品稳定,定制速度快,极大地方便了广大科研客户的使用需求。产品包装为1KG,安全运输。
属性:
质量水平:200
Agency:
meets analytical specifications of BP
meets analytical specifications of Ph. Eur.
测定:98.5-102.5% (T)
形式:crystals
质量:meets analytical specification of Ph. Eur., BP, E339
杂质:
reducing matter, complies
residual solvents, complies
≤0.001% heavy metals (as Pb)
≤1.0% NaH2PO4
57-61% water (Karl Fischer)
缺失:57-61% loss on drying
pH值(酸碱度):8.4-9.6 (20 °C, 1%)
痕量阴离子:
chloride (Cl-): ≤10 mg/kg
fluoride (F-): ≤10 mg/kg
sulfate (SO42-): ≤100 mg/kg
痕量阳离子:
As: ≤1 mg/kg
Cd: ≤1 mg/kg
Cu: ≤20 mg/kg
Fe: ≤10 mg/kg
Hg: ≤1 mg/kg
K: ≤50 mg/kg
Pb: ≤4 mg/kg
Zn: ≤10 mg/kg
查询关键词:“SIGMA-04273,10039-32-4,磷酸氢二钠十二水合物,Sodium phosphate dibasic dodecahydrate,Sigma-Aldrich,上海现货”。
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