Lactalbumin hydrolysate |
Cas 号: | 【68458-87-7】 | M D L: | MFCD00147378 |
分子式: | 分子量: | ||
别 名: | 乳清蛋白水解液 Peptone from lactalbumin |
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性 状: | 本品系用乳蛋白经胰酶消化而成,含充分的必须氨基酸常用于配制组织培养基和某些细菌培养基。 Lactalbumin hydrolysate is prepaired by the pancreatic digestion of lactalbumin protein,it contains high levels of essential amino acids,often used in tissue culture media and some other bacteriological culture media. 有效期:三年;Period of validity:three years. |
质量标准: | 总氮Total nitrogen ≥12.5% 氨基氮Amino nitrogen ≥6.1% 氯化物Cl ≤1.8% 磷酸盐Po43- ≤1.4% 水分Moisture ≤5.9% 灰分Ash ≤5.5% |
贮 存: | 旋紧瓶盖,贮存于避光、阴凉干燥处。Keep container tightly closed,stose in a cool,dry place,away from bright light. |