Search

NAD+/NADH Assays

Catalog Number: MET-5014, MET-5030
Detects NAD+, NADH, or total NAD+/NADH Compatible with cell or tissue lysates NAD+ standard included

NADP+/NADPH Assays

Catalog Number: MET-5018, MET-5031
Detects NADP+, NADPH, or total NADP+/NADPH Compatible with cell or tissue lysates NADP+ standard included

Zinc Assay Kit (Colorimetric)

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

Tryptophan Assay Kit

Catalog Number: MET-5177
Detection sensitivity limit of approximately 1.6 µM Tryptophan Suitable for use with lysates, serum, plasma, urine and culture supernatants L-Tryptophan standard included NOTE: Each sample replicate requires 2 assays for proper data calculation.

Proline Assay Kit

Catalog Number: MET-5196
Detection sensitivity limit of 15.6 µM proline Suitable for use with lysates, serum, plasma and urine L-Proline standard included