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EX-CELL® 302无血清培养基 (用于CHO细胞),EX-CELL® 302 Serum-Free Medium for CHO Cells;dry powder, suitable for cell culture

干粉型,适合细胞培养;MDL编号:MFCD01634638;NACRES: NA.75
货号(SKU): 24324C
MDL号: MFCD01634638
增值税发票 √ 免费送货 √ 订货电话:010-68689484
¥50,984.47

说明

应用

EX-CELL® 302 is a serum-free medium which has been specifically developed for the long-term growth of transformed Chinese Hamster Ovary (CHO) cells in suspension for the expression of antibodies or protein products. EX-CELL 302 is an appropriate medium for use with the DHFRor Glutamine Synthetase, or the GS System™, because it does not contain hypoxanthine, thymidine or L-glutamine. For use with the DHFR- selection system we recommend the addition of 4 mM L-glutamine for optimal growth. Due to current regulatory concerns about the sources of raw materials, EX-CELL 302 was developed using only recombinant human proteins that have molecular weights less than 10 kDa. The total protein concentration found in EX-CELL 302 is less than 1 mg/L. Pluronic™ F68 has been added at a final concentration of 0.1% to EX-CELL 302 to protect against shear damage in sparged bioreactor systems.
 

注意

请勿冰冻。避光保存。培养基中的几种成分不耐光,不应长时间暴露在光照下。
 

数量

Formulated to contain 21.2 grams of powder per liter of medium.
 

附注

Ex-Cell 302 has also been used successfully with BHK-21 cells and chicken embryo-related (CER) cell lines.
 

法律信息

EX-CELL is a registered trademark of Sigma-Aldrich Co. LLC
 
 

属性

质量水平

500

描述

for research or for further manufacturing use

无菌性

sterile-filtered

形式

dry powder

储存条件

protect from light

technique(s)

cell culture | mammalian: suitable

pH值(酸碱度)

7.1-7.7

储存温度

2-8°C

 

安全信息

储存分类代码

12 - Non Combustible Liquids

WGK

WGK 1

监管信息

常规特殊物品
动植物来源培养基
商品规格
属性名称属性值
储存温度 Storage temp.2-8°C冷藏
全球实时库存 Availability √美国St. Louis ≥ 33 | 欧洲Eur. ≥ 27 | 東京Tokyo ≥ 9 | 香港与北京 ≥ 16
商品标签 [tags]