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23016 Serum Viscosity

Serum Viscosity
Test Code: SERVIS
Specimen Requirements
Fasting Required Specimen Type Preferred Container/Tube Acceptable Container/Tube Specimen Volume Specimen Minimum Volume
(allows for 1 repeat)
Pediatric Minimum Volume
(no repeat)
​No ​Serum ​Red Top Tube (RTT) ​4.0 mL ​2.0 mL ​2.0 mL
Collection Processing Instructions
​Transport serum specimen refrigerated.
Specimen Stability Information
Specimen Type Temperature Time
​Serum ​Refrigerate ​1 week
Rejection Criteria
Frozen samples
Performing Laboratory Information
Performing Location Day(s) Test Performed Analytical Time Methodology/Instrumentation
​Marshfield ​Monday through Friday ​1 day ​Ostwald Viscometer
Reference Range Information
Performing Location Reference Range
​Marshfield ​Relative Viscosity  1.4-1.8
Outreach CPTs
CPT Modifier
(if needed)
Quantity Description Comments
​85810
Ordering Applications
Ordering Application Description
​Centricity

​a. Serum Viscosity

b. Viscosity, Serum

​Cerner ​Viscosity
If the ordering application you are looking for is not listed, contact your local laboratory for assistance.
Specimen Requirements
Fasting Required Specimen Type Preferred Container/Tube Acceptable Container/Tube Specimen Volume Specimen Minimum Volume
(allows for 1 repeat)
Pediatric Minimum Volume
(no repeat)
​No ​Serum ​Red Top Tube (RTT) ​4.0 mL ​2.0 mL ​2.0 mL
Collection Processing
​Transport serum specimen refrigerated.
Specimen Stability Information
Specimen Type Temperature Time
​Serum ​Refrigerate ​1 week
Rejection Criteria
Frozen samples
Reference Range Information
Performing Location Reference Range
​Marshfield ​Relative Viscosity  1.4-1.8
For more information visit:
Performing Laboratory Information
Performing Location Day(s) Test Performed Analytical Time Methodology/Instrumentation
​Marshfield ​Monday through Friday ​1 day ​Ostwald Viscometer
For billing questions, see Contacts
Outreach CPTs
CPT Modifier
(if needed)
Quantity Description Comments
​85810
For most current information refer to the Marshfield Laboratory online reference manual.