TES

TESTES is a zwitterionic buffering agent used in biochemistry and molecular biology that was selected and described by Good et al. It is part of the Tris family of buffers and has a pKa that is right at physiological pH (7. 4) at 25C, giving it a useful pH range of 6. 8 8. 2. It is used in various protein assays, in micellar electrokinetic chromatography and in Test Yolk Buffer medium. Like most neutral pH, amine based buffers, TES forms a complex with

2-thiouracil is a sulfated uracil typically used as an anti-thyroid agent for Graves’ disease by inhibiting the thyroid enzyme thyroid peroxidase

Because of its favorable safety profile compared to older substrates (e

Removal of nucleases for in situ hybridization

DNA extractions

preserving the signal-to-noise ratio of the immunostaining

Valproic Acid Sodium Salt

and less volatility

Nucleotide sequence of the ampicillin resistance gene of Escherichia coli plasmid pBR322

Whether you’re conducting non-invasive optical imaging or measuring promoter activity in vitro

providing superior solubility and handling for laboratory use

Aminoglycoside antibiotics are composed of amino groups attached to glycosides

In sensitive bacterial cells