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HBE135-E6E7人支氣管上皮細胞
細胞貨期8-10個工(gong)作日
上海復祥生物(wu)提供 ATCC 細(xi)(xi)(xi)(xi)(xi)胞(bao)(bao)(bao)|細(xi)(xi)(xi)(xi)(xi)胞(bao)(bao)(bao)系|細(xi)(xi)(xi)(xi)(xi)胞(bao)(bao)(bao)株(zhu)(zhu)|腫瘤細(xi)(xi)(xi)(xi)(xi)胞(bao)(bao)(bao)|細(xi)(xi)(xi)(xi)(xi)胞(bao)(bao)(bao)|貼壁細(xi)(xi)(xi)(xi)(xi)胞(bao)(bao)(bao)|懸浮(fu)細(xi)(xi)(xi)(xi)(xi)胞(bao)(bao)(bao)|,細(xi)(xi)(xi)(xi)(xi)胞(bao)(bao)(bao)庫管理規范,提供的細(xi)(xi)(xi)(xi)(xi)胞(bao)(bao)(bao)株(zhu)(zhu)背景清楚,提供參(can)考(kao)文獻(xian)和培(pei)養條件,上有細(xi)(xi)(xi)(xi)(xi)胞(bao)(bao)(bao)照片,歡迎各位老師!xiangfbio.
說明書(shu)：Volumes used in this protocol are for 75 cm2 flask; proportionally reduce or increase amount of dissociation medium for culture vessels of other sizes.
HBE135-E6E7人支氣管上皮細胞
細胞(bao)貨期8-10個工(gong)作日
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說明書：Volumes used in this protocol are for 75 cm2 flask; proportionally reduce or increase amount of dissociation medium for culture vessels of other sizes.
細(xi)胞貨期(qi)8-10個工作日
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說明書：Volumes used in this protocol are for 75 cm2 flask; proportionally reduce or increase amount of dissociation medium for culture vessels of other sizes.
Remove and discard culture medium.
Briefly rinse the cell layer with 0.25% (w/v) Trypsin-0.53 mM EDTA solution to remove all traces of serum that contains trypsin inhibitor.
Add 2.0 to 3.0 mL of Trypsin-EDTA solution to flask and observe cells ; under an inverted microscope until cell layer is dispersed (usually within 5 to 15 minutes).
Note: To avoid clumping, do not agitate the cells by hitting or shaking the flask while waiting for the cells to detach. Cells that are difficult to detach may be placed at 37°C to facilitate dispersal.
Add 6.0 to 8.0 mL of complete growth medium and aspirate cells by pipetting gently.
To remove trypsin-EDTA solution, transfer cell suspension to centrifuge tube and spin at approximay 125 x g for 5 to 10 minutes.
Discard supernatant and resuspend cells in fresh serum-free growth medium. Add appropriate aliquots of cell suspension to new culture vessels.
Place culture vessels in incubators at 37°C.
Subc*tion Ratio: 1:3 to 1:4
Medium Renewal: Every 2 to 3 days.
Note: For more information on enzymatic dissociation and subculturing of cell lines consult Chapter 10 in Culture of Animal Cells: a Manual of Basic Technique by R. Ian Freshney, 3th edition, published by Alan R. Liss, N.Y., 1994.
培養條件：Keratinocyte-Serum Free medium with 5 ng/ml human recombinant EGF (do not filter) and 0.05 mg/ml bovine pituitary extract (Invitrogen, formerly GIBCO-BRL, Cat. 17005-042) and supplemented with 0.005 mg/ml insulin and 500 ng/ml hydrocortisone.
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