LiNEAR protein reagents

Storage temperature: 2 °C - 8 °C

The assay is based on a modified polyvinyl sulfonic acid (PVS) and polyethyleneglycolmethylether (PEGME) coupled classic precipitation method with the improvements in using optimized quantities of PVS/PEGME and selected detergents. LDL, ...

Storage temperature: 2 °C - 8 °C

The method is based on the specific binding of bromocresol green (BCG), an anionic dye, and the protein at acid pH with the resulting shift in the absorption wavelength of the complex. The intensity of the color formed ...

Storage temperature: 2 °C - 8 °C

The method is based on the specific binding of cresolftalein complexone (OCC), a metallochromic indicator, and calcium at alkaline pH with the resulting shift in the absorbtion wavelength of the complex. The intensity of the cromophore ...

Storage temperature: 2 °C - 8 °C

... assay is based on the reducing ability of the ketoamines formed from the non-enzymatic condensation products of glucose and proteins (fructosamines), to reduce tetrazolium salts to a colored dye in alkaline solution. ...

Storage temperature: 2 °C - 8 °C

The Fe (II) of all forms of hemoglobin, with the exception of sulfohemoglobin, is oxidized to the Fe(III) of methemoglobin which, in turn, reacts with ionized cyanide (CN-) to form cyanmethemoglobin, a stable derivate which absorbs at ...

Storage temperature: 2 °C - 8 °C

... red-molibdate (PRM) and the basic amino groups of urine and cerebrospinal fluid (CSF) proteins. The intensity of the colored complex formed is proportional to the concentration of protein in the sample.

Storage temperature: 2 °C - 8 °C

... and the peptide bonds of the proteins in alkaline solutions to form a violet colored complex whose absorbance is measured photometrically. The intensity of the color produced is proportional to the concentration of protein ...

Storage temperature: -20 °C - 8 °C

C3 at is a quantitative turbidimetric assay for the measurement of the component complement C3 in human serum or plasma. Anti-human C3 antibodies form insoluble complexes when mixed with samples containing C3. The scattering light ...

Storage temperature: -20 °C - 8 °C

C4 at is a quantitative turbidimetric assay for the measurement of the component complement C4 in human serum or plasma. Anti-human C4 antibodies form insoluble complexes when mixed with samples containing C4. The scattering light ...

Storage temperature: 2 °C - 8 °C

Transferrin at is a quantitative turbidimetric assay for the measurement of transferrin (TRF) in human serum or plasma. Anti-human TRF antibodies form insoluble complexes when mixed with samples containing TRF. The scattering light ...