Amerigo Scientific offers nucleic acid purification kits for a variety of sample types, which are continuously refined and optimized by the manufacturer to improve the quality and yield of DNA or RNA purification, reduce processing time, and ensure compatibility with existing workflows and equipment. nucleic acid purification kits https://www.amerigoscientific.com/nucleic-acid-purification-kits.html

Major histocompatibility complex (MHC) class I and class II molecules share the task of presenting peptides on the cell surface for recognition by T cells and play a pivotal role in the adaptive immune system. mhc monomers https://www.amerigoscientific.com/mhc-monomers-and-tetramers.html

Enzymes are key biological catalysts within a cell, which are required for almost each metabolic pathway of organism. The activities of enzymes can be decreased or completely inhibited by enzyme inhibitors in different ways. There are reversible and irreversible binding ways of inhibitors and enzymes, and reversible inhibitors are divided into competitive, mixed, and uncompetitive inhibitors. inhibitors https://www.amerigoscientific.com/inhibitors.html

Antigens are typically defined as substances that trigger immunogenic response. In general, antigens are proteins, peptides and polysaccharides that originate from within the body or from the external environment. Antigens that enter the body from outside via ingestion, inhalation, or injection are termed as exogenous antigens. These include pathogens, chemicals, toxins, allergens, pollens, etc. buy antigens https://www.amerigoscientific.com/antigens.html