Quick view View Item Shigella flexneri derived from ATCC 12022 Shigella flexneri derived from ATCC® 12022™ Biosafety Level: 2 2 self-contained units of a single organism Biosafety Level2 Product FormatKWIK-STIK™ 2 Pack Test MethodMicrobial Identification Catalog... Weight: 2.00 LBS View Item Quick view Qty in Cart: 0 Price: Subtotal: