Knowledge Base

Technical Articles: Reagent Chemistry, Synthesis & Bioscience Guides

1,700+ technical articles by Aladdin Scientific's scientists on reagent selection, reaction mechanisms, assay design and formulation. New every week.

5933 articles
Technical Articles: Reagent Chemistry, Synthesis & Bioscience Guides

IHC principle, operation and precautions

Immunohistochemistry (IHC) is a technique that uses the principle of specific binding between antigens and antibodies to locate, characterize and quantify antigens (peptides and proteins) within tissue cells by chemically reacting the marker antibody's color developer (fluorescein, enzyme, metal ...

2025-06-10 03:33:58 Updated
Technical Articles: Reagent Chemistry, Synthesis & Bioscience Guides

Introduction to the principles related to the immunoblotting experiment

Western blot is used to identify large molecular weight antigens (usually proteins) that can interact with specific antibodies and to determine the size of the antigen. Proteins are first separated by SDS-PAGE and then transferred by electrophoresis to a solid support, which includes ...

2025-06-10 03:33:58 Updated
Technical Articles: Reagent Chemistry, Synthesis & Bioscience Guides

Guide to immunoprecipitation experiments

Co-immunoprecipitation is a method used to detect whether there is an interaction between two protein molecules by taking advantage of the specific binding of antigens and antibodies and the specific binding of protein A or G to the Fc fragment of antibodies.

2025-06-10 03:33:58 Updated
Page
per page

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.