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Catalog Number: STA-860
Specifically differentiates ascorbic acid content from other antioxidant compounds
Detects ascorbic acid concentrations as low as 1.56 µM
Suitable for use with serum, plasma, urine, saliva, tissue homogenates, cell extracts, and purified food or drug extracts
NOTE: Each sample replicate requires…
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: VPK-145
Ultra-fast procedure (<2 hours)
Measures the viral nucleic acid content of unpurified AAV-2 or AAV-DJ supernatant or purified AAV of any serotype
Limit of detection: 10^9 GC/mL from unpurified AAV supernatant or 5 x 10^10 GC/mL for purified AAV
Frequently Asked Questions about this product…