Mouse myeloma cells|100908 |BNCC

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Sp2/0-Ag14

Culture medium	BNCC338360
Description	RPMI-1640 Complete Medium (with 10% FBS)
Composition	90%RPMI-1640+10%FBS
Growth conditions	37 ℃; 5% CO2+95% air;
Subculture procedure	Resuscitation steps: ① Remove the frozen vial from liquid nitrogen or -80 ℃ refrigerator and place it in PE gloves. Quickly immerse it in a 37 ℃ water bath, shake the vial to accelerate dissolution, and dissolve it completely within 1 minute; ② Add the dissolved cell solution into a centrifuge tube containing 9mL of complete medium on a ultra-clean bench, centrifuge at 1000-1200rpm for 5 minutes, discard the supernatant, and resuspend the cells in 1-2mL of complete medium. ③ Add the cell suspension into a T25 flask containing 6-8mL of complete medium and place the flask in an incubator. Cell passage: ① Suck the culture medium (including suspended cells) into a centrifuge tube, centrifuge at 1000rpm for 5 minutes, and collect the cells; ② Gently rinse T25 bottle twice with PBS, then add 1-2mL pancreatin (0.25% Trypsin+0.02% EDTA); Observe the digestion situation under the microscope. When the cell edge shrinks and the adherent is loose (a pasteur pipette can be used to suck up some pancreatin and gently blow somewhere in the cell layer, and the cell layer can be seen to detach with naked eyes, I .e. digestion is completed, otherwise digestion is continued), directly suck out pancreatin, add 5-6mL of complete medium, gently blow the cell layer off. ③ Mix the cells obtained from the above two steps together and divide them into a fresh T25 flask at a ratio of 1:2. Add appropriate complete medium, mix the cell suspension evenly, and culture in the incubator. ④ Pay attention to changes in the pH value of the culture medium and cell density, change the medium regularly (2-3 times a week), and repeat the passage operation or cryopreservation when the cell density reaches 80% -90%.
morphology	Lymphoblast-like，Round
Sharing mode	Public welfare sharing