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MuLV Core Antigen ELISA Kit

Catalog Number: VPK-156
Measures the MuLV core protein (p30) as low as 300 pg/mL Quantitation is performed on a standard microplate reader  Recombinant MuLV p30 Standard included   Video: Color Development in an ELISA

S-Adenosylhomocysteine (SAH) ELISA Kit

Catalog Number: MET-5151
Detection sensitivity limit of 0.2 µM SAH Suitable for use with plasma, serum, lysates, and other biological fluid samples SAH standard included   Video: Color Development in an ELISA

HBsAg ELISA Kit

Catalog Number: VPK-5004, VPK-5004-5
Measures the Hepatitis B surface antigen (HBsAg) in purified virus or unpurified viral supernatant Detection limit of approximately 1 ng/ml HBsAg standard included   Video: Color Development in an ELISA

RSV Fusion Protein ELISA Kit

Catalog Number: VPK-5170
Measures the RSV fusion protein as low as 156 pg/mL Quantitation is performed on a standard microplate reader Recombinant RSV Fusion Protein 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.