E. coli O157:H7 Immunomagnetic Separation (IMS) Beads are magnetic beads coupled with specific antibodies and designed for use in immunomagnetic separation procedures.
The beads are intended for the rapid and selective concentration of E. coli O157:H7, supporting subsequent isolation and confirmation on selective confirmation agars. The manufacturer states that the beads can be used as part of the USDA-FSIS procedure for the detection of Shiga toxin-producing E. coli (STEC) in meat products, carcasses and environmental sponges.
According to the Gold Standard Diagnostics 2026 catalogue, the product is supplied in a 2 mL format under article number 543070.

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