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Test Code FLCH Free Light Chains

Specimen Type

Blood

Preferred Collection Container

SST

Collection Instructions

Routine venipuncture

Collection Volume

5 mL

Minimum Collection Volume

1 mL

Rejection Criteria

Chylous serum, more than 1 specimen submitted in 24 hours, inadequate labelling, plasma sample

Specimen Storage and Stability

Separate serum and refrigerate. Freeze if not tested within 72 hrs.

Day(s) and Time(s) Performed

Monday through Sunday, 24 hours

Alias

Free Kappa & Free Lambda light chains, serum; Free Light chains;

EPIC Code

LAB2351

Acceptable Collection Container

SST, R-NoGel

Turn Around Time

1-3 days

Lab Department

Chemistry