Diazyme's N-Acetyl-β-D-glucosaminidase (NAG) Assay is ready-to-use for manual methods and adaptable for analyzers. The assay is specific for NAG and has excellent sensitivity with a linear range up to 200 IU/L² and excellent precision with a CV% of <5%. There is no significant interference from hemoglobin or albumin. Interference from bilirubin occurs only at levels higher than 5 mg/dL.
The reagents of the assay kit are in stable liquid formulation that allows ease of use coupled with enhanced performance characteristics. NAG hydrolyses 2-methoxy-4-(2'nitrovinyl)-phenyl 2-acetamido-2-deoxy-β-D-glucopyranoside (MNP-GlcNAc) to 2-methoxy-4-(2'-nitrovinyl)-phenol product. The product formation is detected by development of color at 505nm upon addition of an alkaline buffer.
The N-Acetyl-β-D-glucosaminidase (NAG) assay kit is for determination of NAG in urine samples. For Research Use Only in the USA.
|Kit||DZ062A-K||R1/R2/R3 (Three Vial Liquid Stable)||Three Vial Liquid Stable, |
|Calibrator||DZ062A-Cal||Cal: 1 Level (Lyophilized)|| |
|Control||DZ062A-Con||Con: 2 Level (Lyophilized)|| |
USA: Research Use Only