In vitro transcription of capped mRNA with modified nucleotides and Poly(A) tail
Tyramide Signal Amplification (TSA)
TSA (Tyramide Signal Amplification), used for signal amplification of ISH, IHC and IC etc.
Phos Binding Reagent Acrylamide
Separation of phosphorylated and non-phosphorylated proteins without phospho-specific antibody
Cell Counting Kit-8 (CCK-8)
A convenient and sensitive way for cell proliferation assay and cytotoxicity assay
SYBR Safe DNA Gel Stain
Safe and sensitive stain for visualization of DNA or RNA in agarose or acrylamide gels.
Protect the integrity of proteins from multiple proteases and phosphatases for different applications.
Tetraethylammonium chloride (TEAC) is a quaternary ammonium compound, which has been used as the source of tetraethylammonium ions in pharmacological and physiological studies.
In vitro: Tetraethylammonium (TEA) is a small ion that is thought to block open K channels by binding either to an internal or to an external site. For this reason, it has been used to probe the ion conduction pathway or pore of K channel mutants and a K channel chimera. TEA blocks K+ channels at two sites, which define the inner and outer mouths of the channel pores .
In vivo: Vasorelaxant effect of taurine can be diminished by TEA in rat isolated arteries 
Clinical trial: TEAC blocks both sympathetic and parasympathetic transmission at the ganglia. TEAC can relieve the pain of coronary artery disease. By the use of TEAC, the symptoms of Buerger's disease seem to be meliorated, at least temporarily. TEAC appears to be of little value in advanced arteriosclerotic diseases .
 Taglialatela M, Vandongen AM, Drewe JA, Joho RH, Brown AM, Kirsch GE. Patterns of internal and external tetraethylammonium block in four homologous K+ channels. Mol Pharmacol. 1991 Aug;40(2):299-307.
 Niu LG, Zhang MS, Liu Y, Xue WX, Liu DB, Zhang J, Liang YQ. Vasorelaxant effect of taurine is diminished by tetraethylammonium in rat isolated arteries. Eur J Pharmacol. 2008 Feb 2;580(1-2):169-74. Epub 2007 Oct 25.
 SHEA PA, DUNKLEE PE, et al. Preliminary clinical investigation of tetraethylammonium chloride with particular reference to disorders of the circulatory system. Calif Med. 1948 Sep;69(3):193-6.
|Physical Appearance||A solid|
|Storage||Desiccate at RT|
|Solubility||≥16.5mg/mL in Ethanol|
|Chemical Name||tetraethylammonium chloride|
|Shipping Condition||Evaluation sample solution : ship with blue ice.All other available size: ship with RT , or blue ice upon request|
|General tips||For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.Stock solution can be stored below -20℃ for several months.|