N Latex FLC kappa and N Latex FLC lambda Assays

Add consistency to monoclonal gammopathy testing

N Latex FLC kappa and N Latex FLC lambda Assays
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Analytical Assays Performance

Assay principle Latex-enhanced immunonephelometry
Sample type Serum, EDTA plasma
Measuring time 12 minutes
Reference range FLC kappa: 8.24 – 28.9 mg/L
FLC lambda: 9.10 – 32.6 mg/L
FLC ratio: 0.53 – 1.51
Initial measuring range 3.4 – 110 mg/L for FLC Kappa
1.9 – 60 mg/L for FLC Lambda
Reagent Onboard Stability 5 days at 8 hours each (BN II System), 4 weeks (BN ProSpec)
Calibration frequency 6 weeks
Antigen excess security FLC kappa: up to 27,100 mg/L
FLC lambda: up to 57,300 mg/L


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