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貨號 | 品名 | 規(guī)格 | 包裝 | 單價 | 貨期 | 庫存 |
JD1227144922 | 水解乳蛋白 | BR | 200g | 198元 | 現(xiàn)貨 | 3天 |
性狀: | 本品系用乳蛋白經(jīng)胰酶消化而成,含充分的必須氨基酸常用于配制組織培養(yǎng)基和某些細菌培養(yǎng)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. |
質量標準: | 總氮Total nitrogen ≥12.5% 氨基氮Amino nitrogen ≥6.1% 氯化物Cl ≤1.8% 磷酸鹽Po43- ≤1.4% 水分Moisture ≤5.9% 灰分Ash ≤5.5% |
貯存: | 旋緊瓶蓋,貯存于避光、陰涼干燥處。 Keep container tightly closed,stose in a cool,dry place, away from bright light. |