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Catalog Number: STA-803
Quantifies MPO chlorination activity from whole neutrophils, neutrophil lysates, tissue homogenates, or EDTA-plasma samples
Read results in a standard 96-well colorimetric plate reader
Quantify unknown samples against a chromogen standard
Catalog Number: STA-344, STA-844
Detect peroxidase activity levels as low as 0.16 mU/mL and peroxide levels down to 1 nM
Suitable for use with cell lysates, tissue homogenates, cell culture supernatants, plasma, serum, urine, or other biological fluids
Simple assay protocol provides results in 30-90 minutes, depending on sample…
Catalog Number: XPX-5006, XPX-5006-5, XPX-5000, XPX-5000-5
Detects MAO-A and MAO-B in biological samples
MAO substrates and inhibitors included
Hydrogen peroxide standard included
Available with fluorometric or colorimetric detection
Catalog Number: MET-5086, MET-5181
Detects as low as 12.5 µM ammonia (colorimetric) or 6.25 µM ammonia (fluorometric).
Measures ammonia levels within urine, cell lysates, or tissue homogenates
Provides sufficient reagents to perform up to 100 assays (colorimetric) or 200 assays (fluorometric), including blanks, ammonia standards…
Catalog Number: MET-5014, MET-5030
Detects NAD+, NADH, or total NAD+/NADH
Compatible with cell or tissue lysates
NAD+ standard included
Catalog Number: MET-5018, MET-5031
Detects NADP+, NADPH, or total NADP+/NADPH
Compatible with cell or tissue lysates
NADP+ standard included
Catalog Number: MET-5121
Detect calcium concentrations as low as 15 µM
Suitable for serum, plasma, urine, and cell or tissue lysates,
Calcium standard included
Catalog Number: MET-5138
Detect zinc concentrations as low as ~0.4µM
Suitable for serum, plasma, urine, cerebrospinal fluid, and cell or tissue lysates
Zinc standard included
Catalog Number: MET-5133
Detect formate levels as low as 12.5 µM
Suitable for serum, plasma, urine, cell lysates, and cell culture supernatants
Formate standard provided for quantitation of unknown samples
NOTE: Each sample replicate requires 2 assays for proper data calculation.
Catalog Number: MET-5135
Detect concentrations as low as 23 nM
Suitable for serum, plasma, cell lysates, tissue homogenates, and food samples
Gentamicin standard included
Catalog Number: MET-5144
Detect concentrations as low as 7.8 nM
Suitable for serum, plasma, cells, tissues, and food samples
Kanamycin standard included