Escherichia coli (Migula) Castellani and Chalmers (ATCC® 23502)

Strain Designations: NCDC U1-41  /  Type Strain: no  /  Biosafety Level: 2

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Classification Enterobacteriaceae, Escherichia
Strain Designations NCDC U1-41
Isolation
Urine
Type Strain no
Biosafety Level 2

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.

Antigenic Properties Serotype O5:K4(L):H4
Product Format freeze-dried
Storage Conditions Frozen: -80°C or colder
Freeze-Dried: 2°C to 8°C
Live Culture: See Propagation Section
Preceptrol® no
Genotype Reported to be kpsF, kpsE, and kpsD negative, but ATCC has not confirmed this
Type Strain no
Antigenic Properties Serotype O5:K4(L):H4
Medium ATCC® Medium 3: Nutrient agar or nutrient broth
Growth Conditions
Temperature: 37°C
Atmosphere: Aerobic
Genotype Reported to be kpsF, kpsE, and kpsD negative, but ATCC has not confirmed this
Name of Depositor E Timmers
Chain of Custody
ATCC <-- E Timmers <-- F Kauffmann
Isolation
Urine
References

Kauffmann F. Zur Serologie Der Coli-Gruppe. Acta Pathol. Microbiol. Scand. Sect. B Microbiol. 21(1): 20-45, 1944.

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.
Basic Documentation