catalog number :
MBS732543
products type :
ELISA Kit
products full name :
Human Glutamine ELISA Kit
products short name :
Glutamine
specificity :
This assay has high sensitivity and excellent specificity for detection of GLU. No significant cross-reactivity or interference between GLU and analogues was observed. NOTE: Limited by current skills and knowledge, it is impossible for us to complete the cross-reactivity detection between GLU and all the analogues, therefore, cross reaction may still exist in some cases.
storage stability :
Store all reagents at 2-8 degree C.
other info1 :
Samples: Serum, plasma, cell culture supernatants, body fluid and tissue homogenate. Assay Type: Competitive. Sensitivity: 0.1 ng/mL.
products description :
Intended Uses: This MBS732543 G GLU ELISA kit is a 1.5 hour solid-phase ELISA designed for the quantitative determination of Human GLU. This ELISA kit for research use only, not for therapeutic or diagnostic applications!. Principle of the Assay GLU ELISA kit applies the competitive enzyme immunoassay technique utilizing a monoclonal anti-GLU antibody and an GLU-HRP conjugate. The assay sample and buffer are incubated together with GLU-HRP conjugate in pre-coated plate for one hour. After the incubation period, the wells are decanted and washed five times. The wells are then incubated with a substrate for HRP enzyme. The product of the enzyme-substrate reaction forms a blue colored complex. Finally, a stop solution is added to stop the reaction, which will then turn the solution yellow. The intensity of color is measured spectrophotometrically at 450nm in a microplate reader. The intensity of the color is inversely proportional to the GLU concentration since GLU from samples and GLU-HRP conjugate compete for the anti-GLU antibody binding site. Since the number of sites is limited, as more sites are occupied by GLU from the sample, fewer sites are left to bind GLU-HRP conjugate. A standard curve is plotted relating the intensity of the color (O.D.) to the concentration of standards. The GLU concentration in each sample is interpolated from this standard curve.