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Standard solutions and other related products designed to calibrate, monitor the performance, and ensure the accuracy of clinical chemistry-based diagnostics and instrumentation.
Pyribencarb Standard is supplied for precise analytical applications in pesticide residue analysis The material exhibits excellent solubility in organic solvents and maintains high purity standards ensuring reliability in analytical methods such as HPLC and qNMR
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A stable, cell-permeable molecule which generates free glutamic acid upon hydrolysis of the ester bond by cytoplasmic esterases; used in experiments to increase levels of cytoplasmic glutamic acid; also used to synthesize 5-octyl ester derivatives, including 5-octyl α-ketoglutarate, for delivery to cells
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Human DHfR is an 186 amino acid protein with an apparent molecular weight of 25 kDa. It is 30% homologous to the E. coli protein and up to 70% homologous to vertebrate proteins.
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DiaSys β-Hydroxybutyrate 21 FS is an enzymatic test to determine β-hydroxybutyrate in serum or plasma on photometric systems. For veterinary or research use only. Increased β-hydroxybutyrate levels indicate metabolic acidosis related to diabetes, congenital metabolic diseases, alcoholism or fasting. The reagent is liquid-stable with long onboard and calibration stabilities. Quantitative results ensure early intervention. Measurement of β-Hydroxybutyrate is superior to urine ketone testing. Method: Enzymatic determination with β-Hydroxybutyrate-Dehydrogenase.Reagent 1 contains Buffer, and β=Hydroxybutyrate-Dehydrogenase, reagent 2 contains Buffer, and NAD. Reagents must be stored refrigerated.
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