Escherichia coli (Migula) Castellani and Chalmers (ATCC® 12435)

Strain Designations: W1485  /  Type Strain: no  /  Biosafety Level: 1

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Classification Enterobacteriaceae, Escherichia
Strain Designations W1485
A lambda- derivative of E. coli strain K-12
Type Strain no
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
Storage Conditions Frozen: -80°C or colder
Freeze-Dried: 2°C to 8°C
Live Culture: See Propagation Section
Preceptrol® yes
Type Strain no
Indicator strain lysed by phage lambda, carried by E. Coli K-12 wild type (ATCC 10798)
Medium ATCC® Medium 294: Tryptone with NaCl
Growth Conditions Temperature: 37°C
Atmosphere:  Aerobic 
Name of Depositor J Lederberg
A lambda- derivative of E. coli strain K-12

. . Genetics 38: 51-64, 1953.

Notice: Necessary PermitsPermits

These permits may be required for shipping this product:

  • Customers located in the state of Hawaii will need to contact the Hawaii Department of Agriculture to determine if an Import Permit is required. A copy of the permit or documentation that a permit is not required must be sent to ATCC in advance of shipment.
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