GCDFP-15 (23A3) Mouse Monoclonal Antibody
SIGMA/257M-1
Product Type: Chemical
antibody form | culture supernatant |
antibody product type | primary antibodies |
biological source | mouse |
clone | 23A3, monoclonal |
conjugate | unconjugated |
control | breast, breast carcinoma |
description | For In Vitro Diagnostic Use in Select Regions (See Chart) |
form | buffered aqueous solution |
isotype | IgG2a |
manufacturer/tradename | Cell Marque™ |
packaging | bottle of 1.0 mL predilute (257M-17) |
bottle of 7.0 mL predilute (257M-18) | |
vial of 0.1 mL concentrate (257M-14) | |
vial of 0.5 mL concentrate (257M-15) | |
vial of 1.0 mL concentrate (257M-16) | |
Quality Level | 100 ![]() |
500 ![]() |
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shipped in | wet ice |
species reactivity | human |
storage temp. | 2-8°C |
technique(s) | immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:50-1:200 |
visualization | cytoplasmic |
General description: | GCDFP-15 is a 15 kD glycoprotein which is localized in the apocrine metaplastic epithelium lining breast cysts and in apocrine glands in the axilla, vulva, eyelid, ear canal, and in salivary glands. Approximately 70% of breast carcinomas are labeled with antibody to GCDFP-15. Colorectal carcinomas, lung carcinoma, mesothelimas rarely stain with this antibody. Because of its specificity for breast carcinoma (up to 99%), this antibody is often used in a screening panel in the appropriate clinical situation, often for a woman with metastasis of unknown primary. | ||||
Legal Information: | Cell Marque is a trademark of Merck KGaA, Darmstadt, Germany | ||||
Linkage: | GCDFP-15 Positive Control Slides, Product No. 257S ![]() |
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Other Notes: | For Technical Service please contact: 800-665-7284 or email: service@cellmarque.com | ||||
Physical form: | Solution in Tris Buffer, pH 7.3-7.7, with 1% BSA and <0.1% Sodium Azide | ||||
Preparation Note: | Download the IFU specific to your product lot and format ![]() ![]() |
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Quality: |
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RIDADR | NONH for all modes of transport |
WGK Germany | WGK 2 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Storage Temp. | 2-8°C |
UNSPSC | 12352203 |