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NATtrol? RP Multimarker Controls (MDZ001) are formulated with purified, intact organisms that have been chemically modified to render them non-infectious and refrigerator stable. Each control pack contains 3 x 0.75 mL vials of RPMultimarker 1 and 3 x 0.75mL vials of RP Multimarker 2. NATtrolTM RP Multimarker Controls (MDZ001) are formulated in a Purified Protein Matrix that mimics the composition of a true clinical specimen.

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