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Catalog Number: VPK-5003, VPK-5003-5
Measures the Hepatitis B “e” antigen (HBeAg) in purified virus or unpurified viral supernatant
Detection limit of approximately 150 pg/ml
HBeAg standard included
Video: Color Development in an ELISA
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
Catalog Number: MET-5012, MET-5013
Detects L-lactate in plasma, serum, urine, saliva, and lysate samples
Detection sensitivity of approximately 1.5 µM L-lactate
Lactate standard curve included
Catalog Number: MET-5119, MET-5120
Detect malate concentrations as low as 6.25 µM
Quantify in a standard colorimetric or fluorometric plate reader
Suitable for food and beverage samples, serum, plasma, urine, cell lysates and culture supernatants
Malate standard provided
Catalog Number: VPK-5175
Measures the Influenza B Nucleoprotein protein as low as 313 pg/mL
Quantitation is performed on a standard microplate reader
Recombinant Influenza B Nucleoprotein Standard included