产品介绍
Product Description
General description
谷氨酰胺合成酶表达培养基(GSEM)补充剂可使氨和谷氨酸形成谷氨酰胺，从而缓解培养基中的氨积聚。它可用于提高中国仓鼠卵(CHO)细胞的重组蛋白产量。
Application
GSEM补充剂已用作培养中国仓鼠卵(CHO)细胞的ProCHO5无蛋白培养基和培养NS0骨髓瘤细胞的选择性培养基的添加剂。
Packaging
含 (mg/L)：
Preparation Note
1 mL 将补充 50 mL 细胞培养基。
技术参数
Specifications
| sterility | sterile-filtered |
| Quality Level | 200 |
| form | liquid |
| concentration | 50 × |
| technique(s) | cell culture | mammalian: suitable |
| impurities | endotoxin, tested |
| web metadata keyword.default | glutamine synthetase expression, recombinant protein selection, GS expression system |
| shipped in | dry ice |
| storage temp. | −20°C |
