Keister's Modified TYI-S-33 Giardia Medium [ATCC Medium 2695] (ATCC® PRA-2695)

Permits and Restrictions

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Product Format freeze-dried
Storage Conditions 2 to 8°C
Shipping Information 1 vial
Applications This medium is the recommended formulation for the axenic cultivation of Giardia and Spironucleus.  It is provided freeze-dried, complete with 10% bovine serum, 1 vial prepares 15 mL of medium.
Ready to use upon rehydration with sterile glass-distilled water.
PRA-2695 replaces the previous ATCC medium 1404.
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.

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