CK20

PRODUCT SPECIFICATIONS:

Tissue:  Positive staining colon and negative staining myometrium.
Fixation: Formalin 10%,
Section/Glass: Paraffin sections cut at 4 microns on Superfrost™ Plus slides.
Quality Control Stain:  Cytokeratin 20 (CK20) quality control stained slide(s) included.
Reactivity: Guaranteed product specific reactivity for one year from date of receipt. Revalidate after one year to verify continued reactivity.
Storage: 15-30°C in a light deprived and humidity controlled environment.
Intended Use: To verify histological techniques and reagent reactivity.

Cytokeratin 20 (CK20) Control Slides are for the positive immunohistochemical staining of Cytokeratin 20, expressed in gastric and intestinal epithelium, urothelium and Merkel cells. CK20 has been identified in colon, stomach, pancreas and biliary system adenocarcinomas.