N Latex FLC kappa and N Latex FLC lambda Assays
Add consistency to monoclonal gammopathy testing
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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