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HBV Core Antigen ELISA

Catalog Number: VPK-150-5, VPK-150
Measures the core antigen of Hepatitis B virus Sensitive to as low as 1 ng/mL Recombinant HBVcAg standard included   Video: Color Development in an ELISA

Indole Assay Kit

Catalog Number: MET-5122
Detect indole concentration as low as 31 µM Suitable for urine, fecal samples, and bacterial cultures Indole standard included

Formate Assay Kit

Catalog Number: MET-5133
Detect formate levels as low as 12.5 µM Suitable for serum, plasma, urine, cell lysates, and cell culture supernatants Formate standard provided for quantitation of unknown samples NOTE: Each sample replicate requires 2 assays for proper data calculation.