Updated Test
Effective Date
01/20/2026
Included in Report
Updated Test
Updated Test
Notes
Update to reference range
Reference Range:
Lead, Urine – per volume: <= 5.0 μg/L
Lead, Urine – per 24h: <= 8.1 μg/d
Lead, Urine – ratio to CRT: <= 5.0 μg/g CRT
Creatinine, Urine – per 24h: See report
Test Details
Mnemonic
UPBA
Ordering Code
3685350
CPT-4 Codes(s)
83655