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Test Code FLCH Free Light Chains

Specimen Type

Blood

Preferred Collection Container

SST

Collection Volume

5 mL

Minimum Collection Volume

1 mL

Collection Instructions

Routine venipuncture

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.

Turn Around Time

1-3 days

Lab Department

Chemistry

Alias

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

EPIC Code

LAB2351

Acceptable Collection Container

SST, R-NoGel

Day(s) and Time(s) Performed

Monday through Sunday, 24 hours