99%:
外观Appearance 白色结晶粉末
纯度Purity >99.0%(银量分析)
熔点Melting point 145°C - 153°C
氯含量(CHLORIDE) 19.3 - 19.8 %
干燥损失Loss on drying <1 %
硫酸盐灰分Sulfated ash <0.2 %
品级Grade 细胞培养级
(for cell culture,≥99%)
外观Appearance white to off-white powder
红外光谱Infrared spectrometry Conforms to Structure
纯度Purity(HPLC) ≥99.0%
纯度Purity(HPLC) 99.0-101%
appearance white to off-white powder
溶解性solubility clear colorless solution at 400 mg plus 4 ml water
细胞培养测试cell culture test passes
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