Items starting with S

Early morning range (7-9 a.m.): 3.2-22.8 nmol/L

Late night range (11 p.m. to 12 a.m.): <3.2 nmol/L

SARS-CoV2 S1 Spike IgG reference range 0-49.9 AU/mL

Anti S1 IgG interpretation see below

Anti NC IgG interpretation see below

The test panel measures response to nucleocapsid (NC) and S1 spike proteins of SARS -COV2.

Current vaccines are based on the S1 spike protein only

Reference Ranges updated 10/10/2024

Age <70 yrs

Serum free kappa light chain 6.3- 39.0 mg/L

Serum free lambda light chain 5.9- 36.7 mg/L

Free kappa: Free lambda ratio = 0.44 - 2.16

Age >=70 yrs

Serum free kappa light chain 7.0- 55.8 mg/L

Serum free lambda light chain 6.4- 48.0 mg/L

Free kappa: Free lambda ratio = 0.46 - 2.59

Male Reference Interval: 14-71 nmol/L

Female Reference Interval: 20-155 nmol/L

(Source: Abbott Diagnostics)

0.05 - 0.5 mg/L

Negative