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Test Code LAB12751 Cholinesterase, RBC

Department

SEND OUTS

Reference Lab Test Number

CHRBC

Primary Collection Container

Lavender 6 mL (K3EDTA)

Transport

Whole blood refrigerated

Preferred Transport Temperature

Refrigerated

Processing

Send 3.0 mL whole blood.

Stability

Ambient: 4 hours

Refrigerated: 7 days

Frozen: Unacceptable

Minimum Testing Volume

1.0 mL

Reference Range

25-52 U/g Hgb

Methodology

Quantitative Enzymatic

Performed

Monday – Friday

Reported

4-6 days

CPT Codes

82482

Unacceptable Conditions

Frozen samples.

Clotted samples.

Hemolyzed samples.

Samples collected in sodium or lithium heparin.