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HCV Core Antigen ELISA

Catalog Number: VPK-151
Measures the core antigen of Hepatitis C virus Sensitive to as low as 1 ng/mL Recombinant HCVcAg standard included   Video: Color Development in an ELISA

SARS-CoV-2 Spike Protein S1 ELISA Kit

Catalog Number: VPK-5155, VPK-5155-5
Measures the spike protein (S1 subunit) of SARS-CoV-2 Detects concentrations as low as 31.3ng/ml of the spike protein S1 Recombinant SARS-CoV-2 spike protein S1 standard included

Zika NS1 Protein ELISA Kit

Catalog Number: VPK-5161
Measures the Zika (strain MR 766) NS1 protein Detects concentrations as low as 20pg/ml of the NS1 protein Recombinant Zika (strain MR 766) NS1 protein standard included

Glutamine Assay Kits

Catalog Number: MET-5165, MET-5166
Detection sensitivity limit of 3.13 µM (colorimetric format) or 1.56 µM (fluorometric format) Suitable for use with lysates, cell culture supernatants, serum, plasma, and urine L-Glutamine standard included NOTE: Each sample replicate requires 2 assays for proper data calculation.