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Catalog Number: AKR-104 , AKR-103
Superior blocking compared to dry milk or serum
Enhances low level phosphoprotein signal without increasing background
Preserves phosphoprotein antigens during Western blot procedures
Easy-to-use premixed dry blend
Catalog Number: MET-5029
Suitable for use with serum, plasma, biological samples, and lysates
Detection sensitivity of 1µM (fluorometric) or 3 µM (colorimetric)
Pyruvate standard included
NOTE: Each sample replicate requires 2 assays for proper data calculation.
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
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