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
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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