The antibody SC-05 reacts with 80 kDa human secretory component glycoprotein (both free and bound in secretory IgA). Recognized glycoprotein is specific membrane marker of glandular carcinomas.
Purification
Purified by protein-A affinity chromatography.
Pureté
> 95 % (by SDS-PAGE)
niveau d'endotoxine
Low Endotoxin
Immunogène
Affinity-purified secretory component from human colostrum.
Indications d'application
Immunohistochemistry (frozen sections): Examples of positive human tissues: secretory mucosa of gastrointestinal and respiratory tract, epithelia of salivary glands, endometrium, endocervix, kidney, prostate, mammary gland. Recommended dilution: 2-8 μg/mL.
Restrictions
For Research Use only
Format
Liquid
Concentration
1 mg/mL
Buffer
Phosphate buffered saline (PBS), pH 7.4, 15 mM sodium azide
Agent conservateur
Sodium azide
Précaution d'utilisation
This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
Conseil sur la manipulation
Do not freeze
Stock
4 °C
Stockage commentaire
Store at 2-8°C. Do not freeze.
Bartek, Bartkova, Taylor-Papadimitriou: "Keratin 19 expression in the adult and developing human mammary gland." dans: The Histochemical journal, Vol. 22, Issue 10, pp. 537-44, (1991) (PubMed).
Kvale, Bartek, Sollid, Brandtzaeg: "Rapid selection of cultured cells with increased expression of a membrane marker (secretory component)." dans: International journal of cancer. Journal international du cancer, Vol. 42, Issue 4, pp. 638-41, (1988) (PubMed).