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Proteins and Peptides

Pepsin (ready to use)

Product Sizes
50 ml
£429.00
GTX28194-50ML
About this Product
SKU:
GTX28194
Application:
IHC-Paraffin
Extra Details:
Most fixatives immobilize the tissue antigens by cross linkages. Sometimes, extensive cross linking of proteins in high concentrations can also lead to the masking or destruction of antigens, which leads to poor staining or no staining at all. This loss of staining can be restored to a certain extent by pretreatment of tissue sections with proteolytic enzymes. The unmasking of tissue sections is an important requirement for the optimal staining of antigens like immunoglobulins, keratins, carcinoembryonic antigen, factor VIII related antigen, testosterone, and to a lesser extent S100 protein.
Physical State:
Liquid
Shipping Conditions:
Blue Ice
Storage Conditions:
2-8[o]C Do not freeze.
Supplier:
GeneTex
Type:
Proteins, Peptides, Small Molecules & Other Biomolecules: Enzymes