Catalog Antigen Unmasking – VectorLabs https://staging.vectorlabs.com From linker design and synthesis, bioconjugated design and manufacturing, biomolecule labeling and functionalization, and detection system and solutions, our team is here to help you move forward, with impact. Wed, 22 Oct 2025 17:14:28 +0000 en-US hourly 1 https://wordpress.org/?v=6.9 https://staging.vectorlabs.com/wp-content/uploads/2024/11/V-favicon-02-100x100.png Catalog Antigen Unmasking – VectorLabs https://staging.vectorlabs.com 32 32 Antigen Unmasking Solution, Tris-Based https://staging.vectorlabs.com/products/antigen-unmasking-solution-high-ph/ Wed, 26 Apr 2023 04:34:28 +0000 https://staging.vectorlabs.com/?post_type=product&p=12211 Description

Vector Laboratories’ Antigen Unmasking Solutions are highly effective at revealing antigens in formalin-fixed, paraffin embedded tissue sections when used in combination with a high temperature treatment procedure. This Tris-based solution (H-3301) is pH 9.0 and is supplied as a convenient 100x concentrated stocks sufficient for preparation of 25 L of working solution.

Specifications

 
Unit Size 250 ml
Applications Immunohistochemistry / Immunocytochemistry, Immunofluorescence

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Description

Vector Laboratories’ Antigen Unmasking Solutions are highly effective at revealing antigens in formalin-fixed, paraffin embedded tissue sections when used in combination with a high temperature treatment procedure. This Tris-based solution (H-3301) is pH 9.0 and is supplied as a convenient 100x concentrated stocks sufficient for preparation of 25 L of working solution.

Specifications

 
Unit Size250 ml
ApplicationsImmunohistochemistry / Immunocytochemistry, Immunofluorescence

Documents

Citations

Technical Information

The post Antigen Unmasking Solution, Tris-Based appeared first on VectorLabs.

]]> Antigen Unmasking Solution, Citrate-Based https://staging.vectorlabs.com/products/antigen-unmasking-solution-citric-acid-basedproduct-info-overview/ Wed, 26 Apr 2023 04:26:45 +0000 https://staging.vectorlabs.com/?post_type=product&p=12201 Description

Vector Laboratories’ Antigen Unmasking Solutions are highly effective at revealing antigens in formalin-fixed, paraffin embedded tissue sections when used in combination with a high temperature treatment procedure. This citrate-based solution (H-3300) is pH 6.0 and is supplied as convenient 100x concentrated stock, sufficient for preparation of 25 L of working solution.

Specifications

Unit Size 250 ml
Applications Immunohistochemistry / Immunocytochemistry, Immunofluorescence

The post Antigen Unmasking Solution, Citrate-Based appeared first on VectorLabs.

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Description

Vector Laboratories’ Antigen Unmasking Solutions are highly effective at revealing antigens in formalin-fixed, paraffin embedded tissue sections when used in combination with a high temperature treatment procedure. This citrate-based solution (H-3300) is pH 6.0 and is supplied as convenient 100x concentrated stock, sufficient for preparation of 25 L of working solution.

Specifications

Unit Size250 ml
ApplicationsImmunohistochemistry / Immunocytochemistry, Immunofluorescence

Documents

Product FAQs

Product H-3300 is supplied as a highly concentrated (100x) salt solution. It is recommended to be stored in the fridge. In some cases, over time with cold storage, some salts may come out of solution and appear as particulate or precipitated material. Our recommendation is to gently warm the bottle in a warm water bath to re-dissolve the precipitate. Usually 30 min at 35 °C would be sufficient. Once re-dissolved, an aliquot can be drawn from this solution and diluted according to the instructions. Re-dissolving the precipitate maintains the desired pH and salt concentration for optimal performance.

The stock solution of H-3300 is supplied as 1M citrate. Once diluted according to the instructions, the working concentration would be 0.01 M citrate. It is essentially a saturated concentrated salt solution.

Citations

Technical Information

Vector Laboratories’ Antigen Unmasking Solutions are highly effective at revealing antigens in formalin-fixed, paraffin embedded tissue sections when used in combination with a high temperature treatment procedure.

These solutions for antigen retrieval are available in two formulations. The citrate-based solution (H-3300) is supplied at pH 6.0 and the Tris-based solution (H-3301) at pH 9.0. Both solutions are supplied as convenient 100x concentrated stocks, sufficient for the preparation of 25 L of working solution.

The post Antigen Unmasking Solution, Citrate-Based appeared first on VectorLabs.

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