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Zinc Assay Kit (Colorimetric)

Catalog Number: MET-5138
Detect zinc concentrations as low as ~0.4µM Suitable for serum, plasma, urine, cerebrospinal fluid, and cell or tissue lysates Zinc standard included

Tryptophan Assay Kit

Catalog Number: MET-5177
Detection sensitivity limit of approximately 1.6 µM Tryptophan Suitable for use with lysates, serum, plasma, urine and culture supernatants L-Tryptophan standard included NOTE: Each sample replicate requires 2 assays for proper data calculation.

Influenza A Immunoplaque Assay Kit

Catalog Number: VPK-5189
Functionally titers Influenza A infectivity. Specific anti-Influenza A Nucleoprotein antibody included.