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Leptospira interrogans (Stimson) Wenyon (ATCC® 23581)

Type Strain: yes  /  Biosafety Level: 2

Permits and Restrictions

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Deposited As Leptospira interrogans serovar icterohaemorrhagiae
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 Serovar budapest
Product Format frozen
Storage Conditions Frozen: -80°C or colder
Freeze-Dried: 2°C to 8°C
Live Culture: See Propagation Section
Preceptrol® no
Type Strain yes
Antigenic Properties Serovar budapest
An authentic culture of the Leptospira interrogans serovar icterohaemorrhagiae RGA strain was submitted by CDC in 1986 and assigned ATCC 43642. Landon and Tang propose to replace ATCC 23581 with ATCC 43642 as the type strain of Leptospira interrogans in the Approved Lists of Bacterial Names; opinion pending.
Medium ATCC® Medium 1470: Modified Leptospira medium
Growth Conditions
Temperature: 30°C
Atmosphere: Aerobic
Name of Depositor A Kaufmann; Centers for Disease Control, Atlanta, GA

Landon S, Tang J. Proposal to list ATCC 43642 as the type strain of Leptospira interrogans in the Approved Lists of Bacterial Names. Request for an Opinion. Int. J. Syst. Evol. Microbiol. 54: 2439, 2004. PubMed: 15545494

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