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Catalog Number: STA-631, MET-5005
Measures total bile acid content as low as 1 µM (colorimetric) or 0.4 µM (fluorometric)
Suitable for plasma, serum, and cell or tissue lysates
Available with colorimetric or fluorometric detection
Catalog Number: MET-5007
Detection sensitivity limit of 0.4µM cholic acid
Suitable for use with plasma, serum, urine, feces, and cell and tissue lysates
Cholic acid standard included
Video: Color Development in an ELISA
Catalog Number: MET-5008
Detection sensitivity limit of 30 nM chenodeoxycholic acid
Suitable for use with plasma, serum, feces, and cell and tissue lysates
Chenodeoxycholic acid standard included
Video: Color Development in an ELISA
Catalog Number: MET-5071
Detection sensitivity limit of 15.6 µM taurine
Suitable for use with plasma, serum, urine, and cell and tissue lysates
Taurine standard included
Catalog Number: MET-5122
Detect indole concentration as low as 31 µM
Suitable for urine, fecal samples, and bacterial cultures
Indole standard included
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-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.