Cholinesterase, RBC/Hb Ratio

Specimen:

Collect

  • One Lavender (EDTA)

Also Acceptable:
  • One Pink Top (EDTA)

Submit

  • 3 mL (Min:1 mL) Whole blood in Lavender (EDTA). Submit Refrigerated.

Also Acceptable:
  • 3 mL (Min:1 mL) Whole blood in Pink Top (EDTA). Submit Refrigerated.

Rejection Criteria

  • Clotted Specimen
  • Frozen whole blood
  • Hemolyzed specimens
  • Green (sodium or lithium heparin)

Stability

Ambient: 4 Hour(s); Refrigerated: 1 Week(s); Frozen: Unacceptable; Incubated: Unacceptable

Methodology

  • Quantitative Enzymatic

Performed

Mon-Fri

Reported

2-5 Day(s)

CPT Codes

  • 82482

Components

  • 91055 - CHOLINEST., RBC
Last Updated: February 7, 2025 @ 10:13 am

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