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Test Code LAB102 LDL Cholesterol (LDLC), Direct

Intended Use

Used for the quantitative determination of LDL cholesterol in human serum or plasma

Methodology

Enzymatic/Photometric

Performing Laboratory

RCH-CUH

Specimen Requirements

Preferred: Plasma (heparinized)

Container/tube: Lt Green/Mint top (lithium heparin) tube

Acceptable: Serum

Container: Plain, red-top or gold, serum gel tube

Specimen Volume:   1.0 mL (minimum volume 0.1 mL)

Collection Instructions: A 12-14 hour fast is recommended. Forward promptly.

Day(s) Test Set Up

Monday through Sunday

Test Classification and CPT Coding

83721

Stability

Refrigerated: 5 days

Frozen: -70C for 5 months