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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: XDN-5114
Detect as little as 20 pM of PAR
Suitable for use with cells or tissue samples
Poly (ADP-Ribose) standard included for quantitation
General FAQs about Oxidative Stress
Video: Color Development in an ELISA
Catalog Number: MET-5194
Detection sensitivity limit of 7.8 µM free histidine
Suitable for use with lysates, serum, plasma and urine
L-Histidine standard included