Viscosity, Serum

General Information

Lab Name

Viscosity, Serum

Lab Code

SRVIS

Epic Name

VISCOSITY, SERUM

Interpretation

Method

Viscometry

Reference Range

Female Male
AgeRangeAgeRange
0-1.2-1.6 0-1.2-1.6

Effective date: 10/09/2015

Ordering & Collection

Specimen Type

serum

Collection

3 mL blood in RED TOP tube. If Clinician suspects patient has a cryoglobulin, contact Immunology Lab 206 598-6149 for special handling instruction.

Quantity

requested: 1 mL serum
minimum: 0.7 mL serum

Processing

Refrigerate serum

Outside Laboratory: Centrifuge, remove serum, Aliquot 1 mL, (minimum 0.7 mL). Refrigerate serum. Sample stability up to 21 days for serum in refrigerator. Sample stability up to 14 days for serum at room temperature. Frozen samples are suboptimal but accepted.

Performance

LIS Dept Code

Immunology (IMM)

Performing Location(s)

UW-MT Immunology
206-520-4600

Clinical Lab, Room NW220,
University of Washington Medical Center,
1959 NE Pacific street, Seattle, WA 98195

Frequency

Monday-Friday

Available STAT?

No

Billing & Coding

CPT codes

LOINC

3128-6

Interfaced Order Code

UOW494

Interfaced Result Code

UOW494