Tel: +44 (0) 1904 406082

A rapid test for the quantitative measurement of kappa (K) and lambda (λ) immunoglobulin free light chains in Urine. Seralite®– FLC Urine* provides an additional monitoring tool, supporting fast decision making.

The assay utilises highly specific, anti-K and anti-λ monoclonal antibodies (mAbs). The monoclonal antibodies have been extensively validated using samples from a range of Multiple Myeloma patients at diagnosis, and those being assessed for treatment response and relapse, including Light Chain Multiple Myeloma and Non Secretory Multiple Myeloma patients.

Assay Specification for Seralite®– FLC Urine

Measuring Range 10 -150 mg/L
Measuring Range with 1 in 10 Dilution 100 – 1500 mg/L
Sensitivity 10 mg/L
Sample volume 100µl
Assay incubation time 10 minutes
Quality Control Built in quality control criteria


Further information about Seralite®– FLC Urine can be obtained by contacting a member of our team. Please contact us on either +44(0)1904 406080 or

*Seralite®– FLC Urine is not available for sale in the USA