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产品性质
| biological source【生物来源】 | human placenta |
| growth mode【生长模式】 | Adherent |
| karyotype【核型】 | Not specified |
| morphology【形态学】 | Not specified |
| products【产品】 | Human chorionic gonadotropin (hCG) |
| receptors【受体】 | Not specified |
| technique(s) | cell culture | mammalian: suitable |
| shipped in【运输】 | dry ice |
| storage temp.【储存温度】 | −196℃ |
基本信息
| Cell Line Origin【细胞系来源】 | Human placenta (post crisis); SV40 transformed |
| Cell Line Description【细胞系描述】 | The cell line 3A sub E was derived from 3A(tPA-30-1)after the original line started to senesce and went through crisis. 3A subE has an unlimited lifespan and expresses human chorionic gonadotropin (hCG) |
| DNA Profile【DNA图谱分析】 | STR-PCR Data: Amelogenin: X CSF1PO: 10,12 D13S317: 11 D16S539: 9,12 D5S818: 11,13 D7S820: 10 THO1: 9,9.3 TPOX: 8,11 vWA: 16,17 |
| Culture Medium【培养基】 | EMEM (EBSS) + 2mM Glutamine + 1% Non Essential Amino Acids (NEAA) + 10% Foetal Bovine Serum (FBS) |
| Subculture Routine【传代培养常规】 | Aspirate medium and add 0.25% trypsin/EDTA; incubate at room temperature until cells detach. Dilute with fresh medium and aliquot into new flasks at a split ratio 1:2. Renew fluid 1-2 times per week. Incubate culture at 37℃, 5% CO2 for initial 24 hour |
| Other Notes【其他说明】 | Additional freight & handling charges may be applicable for Asia-Pacific shipments. Please check with your local Customer Service representative for more information. |
