Product Description
Tissue-like quantitative reference standard used as a biological calibrator to determine the expression level of HER2, ER and PR in tissue specimens. Five formalin fixed paraffin embedded cell lines with a quantitative range of expression for a variety of biomarkers.
- Cell line A: Osteosarcoma
- Cell line B: Breast ductal carcinoma
- Cell line C: Breast ductal carcinoma
- Cell line D: Breast ductal carcinoma
- Cell line E: Breast ductal carcinoma
Cells are fixed in 10% neutral buffered formalin and paraffin wax embedded.
Sections are cut at 4μm, mounted on positively charged slides and baked overnight at 37°C. Cell microarrays (CMA) contain cores that are 1.5-2mm in diameter and 3-3.5mm in length. It is possible to obtain up to 400 sections depending on thickness and batch cutting.
Research Use Only
