BAMBANKER™ is a serum-free medium for long-term freezing at -80ºC and preservation of valuable culture cells such as tumor cells and normal cells.
BAMBANKER™ Direct is improved operability. It doesn't require centrifugation for cell collecting.
- 1. Features
- 2. Operating Procedure
- 3. Sterility test
- 4. Applications
- 5. Comparison of preservation efficiency of mouse fibroblast strain
- 6. Precautions
- 7. Comparison of Bambanker™ with other relevant products
- 8. Product lists
♦ Ready-to-use medium for preservation of cells
♦ Usable without diluting
♦ NO program freezer is required
♦ Rapid and long-term freezing and preservation in a deep freezer (-80ºC)
2. Operating Prodedure
3. Sterility test
|Endotoxin:||Chromogenic substrate method|
|Mycoplasma:||Fluorescent antibody method|
|Fungi and bacteria:||As per Japanese Pharmacopoeia|
|**: Certificate of analysis will be issued upon request.|
[Cells preserved well by cryopreservation test]
• P3U1 (mouse myeloma cell line), K562 (human leukemia cell line),
human gastric epithelial cells, human γδT cells
• Daudi (human B cell line), PC12 (rat-derived adrenal pheochromocytoma),
human B cell line
• OKT4 (mouse hybridoma), monkey B cell line,
Activated lymphocyte derived from human peripheral blood,
Activated lymphocyte derived from mouse spleen
5. Comparison of preservation efficiency of mouse fibroblast strain
|BAMBANKER™||Self prepared solution|
|Better cell viability was obtained using BAMBANKER™ than self-prepared preservative solution.|
♦ Use only for research purposes, not for human use.
♦ Prior to using this medium, perform the confirmation test on the cells under study.
♦ The manufacturer shall not be responsible for any accident or damage caused by the use of this product.
♦ If you have any questions on the use of this medium, please contact the local distributor.
7. Comparison of Bambanker™ with other relevant products
*1: Storage period of Cell Line at -80ºC
1. Bambanker™ (LYMPHOTEC Inc.)
2. Medium with serum (Company A)
3. Serum-free Medium (Company A)
8. Product lists
|Wako Cat No.
Manufacturer Cat No.
|Product Name||Package Size||Storage||Expiration Period|
Serum-Free Cell Freezing Medium, containing 10% DMSO
|120 mL||Keep at
2 ~ 10°C
|5 x 20 mL|
|BAMBANKER™ Direct||20 mL|