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器官來源：結(jié)腸
ATCC Number：CRL-1790?
相關(guān)疾?。赫?br /> 細(xì)胞形態(tài)：上皮樣
年限：21 weeks gestation fetus
數(shù)量：大量
細(xì)胞類型：上皮細(xì)胞
是否是腫瘤細(xì)胞：0
物種來源：人
運(yùn)輸方式：凍存運(yùn)輸
生長狀態(tài)：貼壁生長
規(guī)格：0.1ml Designations: CCD 841 CoN
Depositors: ?A Thompson
Biosafety Level:1
Shipped: frozen
Medium & Serum: See Propagation Growth Properties:adherent
Organism: Homo sapiens
Morphology:epithelial


Source: Organ: colon
Disease: normal
Cell Type: epithelial
Permits/Forms:In addition to the MTA mentioned above, other ATCC and/or regulatory permits may be required for the transfer of this ATCC material. Anyone purchasing ATCC material is ultimately responsible for obtaining the permits. Please click here for information regarding the specific requirements for shipment to your location.
DNA Profile (STR):Amelogenin: X
CSF1PO: 10,11
D13S317: 11,13
D16S539: 10,11
D5S818: 12,13
D7S820: 11
THO1: 7,8
TPOX: 9,10
vWA: 14,18
Cytogenetic Analysis:The line is diploid and no consistent marker chromosomes were observed.
Age: 21 weeks gestation fetus
Gender: female
Comments:Morphologically the cells resemble epithelial cells; however, the cells do not contain keratin and definitive evidence of epithelial origin is lacking.
Propagation: ATCC complete growth medium: The base medium for this cell line is ATCC-formulated Eagle's Minimum Essential Medium, Catalog No. 30-2003. To make the complete growth medium, add the following components to the base medium: fetal bovine serum to a final concentration of 10%.
Temperature: 37.0°C
Subculturing: Protocol: Volumes used in this protocol are for 75 sq cm flasks; proportionally reduce or increase amount of dissociation medium for culture vessels of other sizes.

1. Remove and discard culture medium.
2. Briefly rinse the cell layer with Ca++/Mg++ free Dulbecco's phosphate-buffered saline (D-PBS) or 0.25% (w/v) Trypsin - 0.53 mM EDTA solution to remove all traces of serum which contains trypsin inhibitor.
3. Add 1.0 to 2.0 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 37C to facilitate dispersal.
4. Add 6.0 to 8.0 ml of complete growth medium and aspirate cells by gently pipetting.
5. Transfer cell suspension to a centrifuge tube and spin at approximately 125 xg for 5 to 10 minutes. Discard supernatant.
6. Resuspend the cell pellet in fresh growth medium. Add appropriate aliquots of the cell suspension to new culture vessels.
7. Incubate cultures at 37C.
   Subcultivation Ratio: A subcultivation ratio of 1:2 to 1:3 is recommended
   Medium Renewal: Twice per week

Preservation: Freeze medium: complete growth medium, 95%; DMSO, 5%
Storage temperature: liquid nitrogen vapor phase
Related Products:Recommended medium (without the additional serum described under ATCC Medium): ATCC 30-2003
Recommended serum: ATCC 30-2020
0.25% (w/v) Trypsin - 0.53mM EDTA in Hank's BSS (w/o Ca++, Mg ++): ATCC 30-2101
Phosphate-buffered saline: ATCC 30-2200
Cell culture tested DMSO: ATCC 4-X
Erythrosin B vital stain solution: ATCC 30-2404
derived from same individual: ATCC CRL-1807 (CCD 84
References: 22607: . . J. Tissue Culture Methods 9: 117-122, 1985.