녹아웃(KO) 마우스 | Cyagen Korea

Neural Stem Cells NCR Protein-Free Cryopreservation Medium

Neural Stem Cells NCR Protein-Free Cryopreservation Medium GUXNX-07021
Catalog Number:
GUXNX-07021
Specification:
Intended for neural stem cells, this protein-free freezing medium consists of chemically-defined compositions only. The cells, resuspending in this medium, can be frozen directly at -80°C.

Highlights:
- Allow one-step freezing of cells at -80oC; no need for programmed temperature methods or controlled-rate freezing.
- Cell viability over 90% for most mammalian cells after freeze-thaw.
- Maintain stem cell pluripotency, normal karyotype, and proliferation capability after freeze-thaw.
- Batch-to-batch consistency.


Stability/Storage:
Store at 2-8oC. The product is stable at 2-8oC for up to 3 year. The product should be discarded beyond the labeled expiration date. For optimal performance,avoid repeated warm-cooling and freeze-thawing.


Quality Control:
Standard evaluation includes:
1. Sterility test (bacteria, fungi and mycoplasma)
2. pH test
3. Osmolality
4. Endotoxin