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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: STA-601
Simple fluorometric assay
Measures the amount of sphingomyelin present in plasma or serum, tissue homogenates, or cell suspensions
Provides blanks, sphingomyelin standards and unknown samples
Catalog Number: STA-600
Simple fluorometric assay
Measures phosphatidylcholine levels in plasma or serum, tissue homogenates, or cell suspensions
Detect as little as 0.5 mg/dL
Catalog Number: STA-602, STA-603
Samples and standards are incubated and then read with a standard 96-well plate reader
Measures the amount of acetylcholine present in plasma or serum, tissue homogenates, or cell suspensions
Catalog Number: MET-5019
Detects total phosphatidic acid content (PA and LPA) in cell lysate samples
Detection sensitivity of approximately 5 µM phosphatidic acid
Phosphatidic Acid standard curve included
Catalog Number: MET-5028
Suitable for use with cell lysates
Detection sensitivity of 4 µM DAG
DAG standard include
NOTE: Each sample replicate requires 2 assays for proper data calculation.
Catalog Number: MET-5085
Simple fluorometric plate-based assay
Suitable for plasma or serum, tissue homogenates, or cell suspensions
Measures phospholipid levels as low as 200 nM
Catalog Number: MET-5095
Suitable for use with serum or plasma
Positive control included
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-5161
Measures the Zika (strain MR 766) NS1 protein
Detects concentrations as low as 20pg/ml of the NS1 protein
Recombinant Zika (strain MR 766) NS1 protein standard included
Catalog Number: VPK-5178
Measures the herpes simplex virus glycoprotein D (gD) (HSV gD) protein as low as 313 pg/mL
Quantitation is performed on a standard microplate reader
Recombinant HSV-2 gD Standard included