biovisionK629-100Glutamine, Glutamine assay, glutamate assay, glutamate assay kit, glutamate quantification kit, assay glutamate, measure glutamate, quantitate glutamate, glutamate kit, glutamate measurement kit, glutamate quantification kit, glutamate colorimetric assay kit, glutamate, glyoxylate, glyoxylate pathway? Detection method- Absorbance (450 nm) ? Species reactivity- All Cell and tissue culture supernatants, urine, plasma and serum, as well as many other biological fluids, monitoring glucose level during fermentation and feeding in protein expression processes