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Homocitrulline/Citrulline Assay Kit

Catalog Number: MET-5027
Suitable for use with plasma, serum, urine, and lysates Detection sensitivity of 37.5 µM homocitrulline or citrulline Homocitrulline and citrulline standards included

Monoamine Oxidase Assays

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

Pyrophosphate Assay Kit

Catalog Number: MET-5159
Suitable for use with serum, plasma, lysates, urine and cell culture supernatants Detection sensitivity limit of approximately 4 µM Pyrophosphate Pyrophosphate standard included NOTE: Each sample replicate requires 2 assays for proper data calculation.