PolyDetector Peroxidase Blocker

SKU: 8313fef74e0a Categories: ,


For IVD Use
For Research Use Only
Safety Data Sheet
Intended UseFor In Vitro Diagnostic Use
Summary and ExplanationThe PolyDetector Peroxidase Block is a peroxidase free solution used to block the endogenous peroxidase enzymes and transition metals that naturally occur in paraffin-embedded tissues, cryostat sections, blood smears, cytosmears, and cell preparations. Blocking endogenous peroxidase activity is a necessary step when performing immunohistochemistry and CISH applications utilizing a horseradish peroxidase enzyme (HRP) label. If this step is eliminated from the protocol, endogenous peroxidase enzymes or transition metals may cause the chromogen to precipitate, thereby causing background or nonspecific staining to occur. Using this reagent eliminates this possibility.
PresentationThe PolyDetector Peroxidase Block is provided in liquid form ready-to-use. It contains a PBS buffer, reagents, stabilizers and sodium azide as anti-microbial.
BSB 0050Ready-To-Use15.0 ml
BSB 0051Ready-To-Use50.0 ml
BSB 0052Ready-To-Use100.0 ml
BSB 0053Ready-To-Use200.0 ml
BSB 0054Ready-To-Use1000.0 ml

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