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Catalog Number: CBA-231, CBA-231-5
Measure activity of senescence-associated ß-galactosidase
Quantitative results in a fluorescence plate reader
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Frequently Asked Questions about this product
General FAQs about Cellular Senescence Assays
Catalog Number: CBA-230, CBA-230-5
Stain cells for senescence-associated ß-galactosidase
Assay performed in a standard 35 mm culture dish
Frequently Asked Questions about this product
General FAQs about Cellular Senescence Assays
Catalog Number: CBA-232, CBA-232-5
Uses a fluorogenic substrate to measure senescence-associated ß-galactosidase activity
Assay performed in a standard 35 mm culture dish
Frequently Asked Questions about this product
General FAQs about Cellular Senescence Assays
Catalog Number: MET-5054, MET-5055
Measure only free L-amino acids (except glycine); does not detect peptides or proteins
Detection sensitivity limit of 62.5 µM (colorimetric) or 6.25 µM (fluorometric)
Suitable for use with lysates, serum, plasma, urine, and food samples
L-Alanine standard included
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