biovisionK624-100lactose assay, lactose assay kit, lactose quantification kit, assay lactose, measure lactose, quantitate lactose, lactose kit, lactose measurement kit, lactose colorimetric assay kit, lactose fluorometric assay kit, lactose colorimetric/fluorometric assay kit, lactose, glycolysis, glycolysis pathway, glycolysis assay, glycolysis, glycolysis pathway, glycolysis pathways, glycolysis assay, glycolysis assays, glycolysis kit, glycolysis kits, glycolysis product, glycolysis products, glycolysis tools, glycolysis study, glycolysis studies, glycolysis analysis, glycolysis analyses ? Detection method- Absorbance (570 nm) or Fluorescence (Ex/Em 535/587 nm) ? Species reactivity- Mammalian Cell and tissue culture supernatants, urine, plasma and serum, as well as many other biological fluids, monitoring level during fermentation and feeding in protein expression processes nad growth medium