ROS1 Analyte Control

ROS1 Histology Slide Image

    • For Research Use Only
    • 2 Cores one negative and one positive for ROS1 translocation (SLC34A2-ROS1)

Product Options:

Part # HCL022 2 slides $17.00
Part # HCL023 5 slides $43.00
Part # HCL024 1 block $848.00

HistoCyte Laboratories’ ROS1 Analyte Control consists of two cores negative and positive for expression of ROS1.  This provides a cost effective means on controlling for ROS1 in immunohistochemistry and fluorescence in situ hybridization.  These cell lines are derived from the following tumors:

Cell line A: Breast adenocarcinoma

Cell line B: Lung adenocarcinoma

  1. Cells are fixed in 10% neutral buffered formalin and paraffin wax embedded.
  2. Sections are cut at 4µm, mounted on positively charged slides and dried overnight at 37ºC.
  3. Cell microarrays (CMA) contain cores that are 1.5-2mm in diameter and 3-3.5mm in length.  It is possible to obtain over 300 sections depending on thickness.