Search
Catalog Number: STA-415
Safe non-radioactive Western blot assay format
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-5011
Isolates lipid droplets from cells or tissues
Uses a simple gradient centrifugation protocol
No ultracentrifugation required