Updated Test

Effective Date

12/08/2025

Updated Test

LACTIC ACID, CSF

Notes

Update to reference range

Reference Range:

Neonate 10-60 mg/dL
3-10 Days 10-40 mg/dL
11 Days-15 Years 10-25 mg/dL
≥18 years 10-22 mg/dL

Test Details

Mnemonic

LACSF

Ordering Code

3401076

CPT-4 Codes(s)

83605