Total Protein (Roche)

General Information

Lab Name

Total Protein (Roche)

Lab Code

ETPRD

Interpretation

Method

Spectrophotometry

Reference Range

Units: g/dL
Female Male Unknown
AgeRange AgeRange AgeRange
0-6.4-8.3 0-6.4-8.3

Effective date: 09/13/2026

Ordering & Collection

Specimen Type

Collection

Processing

Refrigerate serum/plasma.

Storage stability:

Room temperature: Up to 6 days
Refrigerated (2–8°C): Up to 4 weeks
Frozen (-20°C): Up to 1 year
Thawing: Samples may go through only 1 freeze/thaw cycle

Performance

LIS Dept Code

Chemistry, Automated Panels (CHA)

Performing Location(s)

CL Renton Core Lab
206-520-4600

Clinical Lab, Room 170
1601 Lind Ave SW
Renton, WA 98057

Frequency

Available STAT?

Billing & Coding

CPT codes

LOINC

Interfaced Result Code

UOW6669