Packaged Cancer Controls
ER IHC Negative
ER IHC Low
ER IHC Intermediate
ER IHC High
Packaged Cancer Controls
ER IHC Negative
ER IHC Low
ER IHC Intermediate
ER IHC High

Estrogen Receptor Quantitative Control
4-Core Neg, Low, Inter, High

This advanced tissue-like CMA control block features a range of Estrogen Receptor (ER) expression levels.  Ideal to demonstrate the sensitivity of your assay and ensure optimal LOD of your ER IHC assay.

Samples Available Upon Request for Evaluation Only
2 slide Pack: CC-BRS2032
5 slide Pack: CC-BRS2033

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SKU: CC-BRS2034 Category:
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Product Description

Tissue-like quantitative reference standard used as a biological calibrator to determine the expression level of ER in tissue specimens. Comprising of four formalin fixed, paraffin embedded, high density cell line cores with a quantitative range of ER expression.

Four formalin fixed paraffin embedded cell lines with a quantitative range of expression for Estrogen Receptor (ER).

  • Cell line A: Osteosarcoma (negative)
  • Cell line B: Urothelial carcinoma (low)
  • Cell line C: Non-small cell lung carcinoma (medium)
  • Cell line D: Breast adenocarcinoma (high)

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

Product documentation, such as certificates of analysis, and additional technical support is available directly from the manufacturer of this product. Click the link below to visit their website.

Instructions for USE (IFU)

Safety Data Sheet (SDS)

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