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BCH Order Code LAB411 Barbiturates, Urine, Qualitative

Performing Laboratory

Boulder Community Health

Specimen Requirements

Container/Tube: Plastic urine container

Specimen Volume: 10 mL from random urine collection

Collection Instructions: No preservative.

Specimen Transport Temperature

Refrigerate

Methodology

Homogeneous Immunoassay

This screen is for medical use only, and must not be used for non-medical purposes.

Reference Values

Negative

Cutoff concentration: <200 ng/mL

If positive, results are semi-quantitated.

Day(s) Test Set Up

Monday through Sunday

Test Classification and CPT Coding

82205