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Immunohistochemistry Stain Form Recommended (ARUP form #32978)
Ordering Recommendation

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

Mnemonic
CD43 IHC
Methodology

Immunohistochemistry

Performed

Mon-Fri

Reported

1-3 days

New York DOH Approval Status
This test is New York DOH approved.
Specimen Required
Patient Preparation
Collect

Tissue or cells.

Specimen Preparation

Formalin fix (10 percent neutral buffered formalin) and paraffin embed specimen (cells must be prepared into a cellblock). Protect paraffin block and/or slides from excessive heat. Transport tissue block or 5 unstained (3- to 5-micron thick sections), positively charged slides in a tissue transport kit (ARUP supply #47808). Available online through eSupply using ARUP Connect™ or contact ARUP Client Services at (800) 522-2787. (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

Depleted specimens. Specimens submitted with non-representative tissue type.

Remarks

IMMUNOHISTOCHEMISTRY ORDERING AND SUBMISSION DETAILS: Submit electronic request. If you do not have electronic ordering capability, use an ARUP Immunohistochemistry Stain Form (#32978) with an ARUP client number. For additional technical details, please contact ARUP Client Services.

Stability

Ambient: Indefinitely; Refrigerated: Indefinitely; Frozen: Indefinitely

Reference Interval
Interpretive Data



Compliance Statement B: For laboratory developed tests not using a RUO kit, and for FDA approved, cleared or 510(k) exempt assays with alterations. This test was developed and its performance characteristics determined by ARUP Laboratories. The U. S. Food and Drug Administration has not approved or cleared this test; however, FDA clearance or approval is not currently required for clinical use. The results are not intended to be used as the sole means for clinical diagnosis or patient management decisions.

Note

This test is performed as a stain and return (technical) service only.

Hotline History
N/A
CPT Codes

88342

Components
Component Test Code* Component Chart Name LOINC
2003569 CD43, L60 (Leu 22) by IHC
2003570 CD43, L60 (Leu 22) 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 click the sidebar link to access the Interface Map.
Aliases
  • anti-CD43 IHC
  • L60
  • L60 IHC
  • L60 staining
  • Leu 22
  • Leu22 IHC
  • Leu22 staining
  • Leukosialin
CD43, L60 (Leu 22) by Immunohistochemistry