Elabscience

CCK-81 Cell Line

Product Code:
CL-1112
Product Group:
Cell Lines
Supplier:
Elabscience
Host Type:
Human
Regulatory Status:
RUO
Shipping:
Dry Ice
Storage:
For long-term cryopreservation, cryovials should be stored in liquid nitrogen at -150°C to -196°C. Storage at -80°C is restricted to short-term interim use only.
 

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This product comes from: China.
Typical lead time: 14-21 working days.
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Further Information

Age Gender:
62Y, Female
Background:
CCK-81 cells do not secrete immunoglobulin. They are resistant to 20 ug/mL 8-azaguanine but sensitive to HAT. This cell line can be used as a B-cell fusion partner for hybridoma production. It has been tested and confirmed negative for ectromelia virus (mousepox).
Biosafety Level:
BSL-1
Cryopreservation:
General Freezing Medium [PB180436]
Culture medium:
MEM (ATCC modified) [PM150467]+10% Nutrient+1% Supplement
Dissociation Duration:
2-3 min
Growth properties:
Adherent
Incubation Atmosphere:
Atmosphere: Air, 95%; CO2, 5%, Temperature: 37°C
Medium Renewal:
every 2 to 3 days
Morphology:
Epithelial-like
Subcultivation Ratio:
1:2-1:4
Subculturing:
1. Remove the culture medium from the T25 cell culture flask. 2. Add approximately 2 mL of PBS. Gently tilt the flask side to side until the PBS covers the entire bottom, then aspirate and discard the PBS. 3. Add 1 mL of 0.25% trypsin solution (containing EDTA). Gently tilt the flask side to side until the trypsin solution covers the entire bottom of the flask. 4. Incubate the cells at 37°C. Observe the cells under an inverted microscope and terminate digestion once the cells round up and detach. To avoid clumping, do not agitate the cells by tapping or shaking the flask during detachment. 5. Add 3 mL of complete culture medium to terminate digestion and disperse into a single cell suspension. 6. Collect the cell suspension and centrifuge at 1200 rpm (approximately 250 ?g) for 3 minutes. Carefully aspirate and discard the supernatant. 7. Add fresh complete culture medium, pipette gently several times to resuspend the cells, and seed them at the appropriate ratio into a new culture flask. Loosen the cap or use a vented cap for incubation.
Tissue:
Colon

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