S-100 Protein by Immunohistochemistry
2004127
Ordering Recommendation

Refer to ARUP Immunohistochemistry Stain Offerings brochure at www.aruplab.com/ap/resources.

Mnemonic
S100 IHC
Methodology
Immunohistochemistry
Performed
Mon-Fri
Reported
1-5 days
New York DOH Approval Status
This test is New York DOH approved.
Submit With Order
Immunohistochemistry Stain Form Recommended  (ARUP form #32978)Immunohistochemistry Stain Form Recommended (ARUP form #32978)
ARUP Consult®
Disease Topics
Specimen Required
Patient Preparation
 
Collect
Tissue or cells. 
Specimen Preparation
Formalin fix (10% neutral buffered formalin is preferred) and paraffin embed specimen (cells must be prepared into a cellblock). Protect paraffin from excessive heat. Transport tissue block or 5 unstained (3-5 micron thick sections), on positively charged slides (Min: 2 slides). If sending precut slides, do not oven bake. 
Storage/Transport Temperature
Room temperature or refrigerated. Ship in cooled container during summer months. 
Unacceptable Conditions
Specimens submitted with non-representative tissue type. Depleted specimens. 
Remarks
IMMUNOHISTOCHEMISTRY ORDERING AND SUBMISSION DETAILS: Submit electronic request. If you do not have electronic ordering capability, use an ARUP Immunohistochemistry Stain Form (form #32978) with an ARUP client number. For additional technical details, please contact ARUP Client Services. 
Stability
Ambient: Indefinitely; Refrigerated: Indefinitely; Frozen: Unacceptable 
Reference Interval
Interpretive Data


Note
This test is performed as a stain and return (technical) service only.
Hotline History
N/A
Components
Component Test Code*Component Chart NameLOINC
2004128S100 Protein by IHC
2004129S100 Protein Reference Number
* Component test codes cannot be used to order tests. The information provided here is not sufficient for interface builds; for a complete test mix, please view this test within the Laboratory Test Directory found at www.aruplab.com
Aliases
  • S-100 IHC
  • S-100 Immunostaining