3 core controls are available in block and slide format
|PD-L1||25 Control Slides||TRUQ-PD-L1-SLIDES|
TruQ PD-L1 bioengineered tissue microarray controls are used for test validation, delivering consistency with the morphology of tissue.
TruQ controls are recommended for use as on-slide controls for maximum accuracy and the highest quality of patient care. The consistent nature of TruQ controls also assists laboratories in monitoring any assay shift over time.
TruQ block products are recommended stored at 4C for stability up to 4 years.
TruQ slide products are recommended stored at 4C for stability up to 2 years.
Avoid freezing as this may cause damage to both slides and blocks.
PD-L1 Medium Expression Profile The cancer cells show PD-L1 membranous staining (brown), whereas the stromal cells (blue nucleus) are negative (absence of brown staining)
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QA in your laboratory.