Sigma-Aldrich
GSEM Supplement, 50x, Liquid, Sterile-Filtered 100 mL
- Part Number:
- MIL-G9785-100ML
- Lead Time:
- 2-3 weeks
- Shipping:
- FREE SHIPPING on most orders over $50*
- Quantity:
- each
- Size:
- 100 ml
- Style:
- chemical
- Clean Level:
- sterile
Bulk discount rates
Automatically save when you buy in bulk.
| Buy 6 - 11 | and get 10% off |
| Buy 12 or above | and get 15% off |
Description
Gsem Supplement50 × Liquid Sterile-Filtered 100mL
Synonym: Glutamine synthetase expression medium supplement
- MDL number MFCD00677096
- NACRES NA.75
| Quality Level | 200 |
| sterility | sterile-filtered |
| form | liquid |
| concentration | 50 × |
| application(s) | cell culture | mammalian: suitable |
| impurities | endotoxin, tested |
| shipped in | dry ice |
| storage temp. | −20°C |
General description
Glutamine synthetase expression medium (GSEM) supplement enables formation of glutamine from ammonia and glutamate there by alleviating accumulation of ammonia in culture medium. It is exploited for high yield recombinant protein production in Chinese hamster ovary (CHO) cells.
Application
GSEM Supplement has been used as a supplement for ProCHO5 Protein-free medium for culturing Chinese hamster ovary (CHO) cells and selective medium for NS0 myeloma cells.
NONH for all modes of transport
Documents
Warnings
Note: These chemicals are for research & laboratory use only. Your order will not be processed if you do not work for, and ship to, a registered laboratory or research facility. Not for topical applications. An official Declaration of Use form may be required.
Most chemicals cannot be expedited.
This item has a Haz-Mat shipping fee built into the price. Fee is applicable only to the first item purchased. Additional HazMat items will be discounted automatically in the shopping cart. HazMat items always require special DOT handling and in rare cases may incur additional fees not levied prior to checkout. Request a quote for the most accurate pricing.
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and reproductive harm. Prop 65 Warning
Please note: This product is not returnable.