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| 产品名称： | Escherichia coli (Migula) Castellani and Chalmers |
|---|---|
| 商品货号： | TS173603 |
| Classification： | Enterobacteriaceae, Escherichia |
| Strain Designations： | DK8 |
| Application： | transformation host |
| Biosafety Level： | 1
Biosafety classification is based on U.S. Public Health Service Guidelines, it is the responsibility of the customer to ensure that their facilities comply with biosafety regulations for their own country. |
| Product Format： | freeze-dried |
| Shipping Information： | Shipped: xa0Freeze dried. |
| Storage Conditions： | Conditions: Store unopened vial at 4°C. |
| Preceptrol®： | no |
| Genotype： | F- delta(srl-recA)306 lacZya536(lacZam) rpsL |
| Type Strain： | no |
| Comments： | A recA- derivative of LG75 Bacteriophage host This recA- host is lacZam, allowing colorimetric detection of vectors carrying supF (blue plaques or colonies in the presence of IPTG and XGal). |
| Medium： | ATCC® Medium 1065: LB Agar/Broth, Miller |
| Growth Conditions： | Temperature: 37.0°C |
| Name of Depositor： | DM Kurnit |
| References： | Kurnit DM. Escherichia coli recA deletion strains that are highly competent for transformation and for in vivo phage packaging. Gene 82: 313-315, 1989. PubMed: 2684784 |