Life Science Buffers
Balanced salt solutions and powders used for molecular, protein, nucleic acid, and cell biology applications including cell culture, electrophoresis, ELISA, and chromatography processes; available in a variety of formulations and grades.
Buffer solutions serve to keep pH (acidity or alkalinity) nearly constant in a variety of chemical and biological applications. For example, a bicarbonate buffer helps maintain the pH of blood, a buffered saline maintains cellular contents at a consistent pH level, and buffers help maintain a narrow pH range for enzymes to function correctly.
Most biological samples used in research are kept at a pH of about 7.4. Common biological buffers used for tissue culture include Dulbeccos phosphate buffered saline (PBS), Tris base, HEPES, MOPS, PIPES, and other formulations developed for specific cell lines or applications. Most buffers used in cell culture are also DNase-, RNase-, and protease-free.
The choice of buffer for a particular biological reaction or site depends on several factors:
- Temperature
- Desired or target pH
- Buffer toxicity (to the system)
- Buffer interactions with other system components
Selleck Chemical LLC P62-mediated mitophagy inducer
P62-mediated mitophagy inducer (PMI) is a P62-mediated activator of mitophagy that functions independently of parkin recruitment or mitochondrial membrane potential ( m) collapse It remains effective even in cells lacking a fully functional PINK1/Parkin pathway PMI stabilizes Nrf2 and enhances p62 expression thereby activating mitophagy
Biotang Inc E. Coli Lysis Buffer (Tris-HCl 50 mM,1% Triton,EDTA 1 mM, Beta-mercaptoethanol 10 mM), 250 ml
E. Coli Lysis Buffer (Tris-HCl 50 mM,1% Triton,EDTA 1 mM, Beta-mercaptoethanol 10 mM), 250 ml.
Ethos Biosciences Dilurex 1M Tris-HCL Buffer, 100ml, Ethos
Dilurex 1M Tris-HCL 10X Buffer is a classic laboratory buffer at pH 7.4. It does not include a saline ionic component and is free to be mixed with other components as needed in your laboratory. kip the tedium of weighing powders and stocking raw materials that can expire. Our buffer is convenient, ready to use, and will save you hours in the lab, letting you focus on breakthroughs rather than buffer prep. Thousands of researchers trust Ethos Biosciences buffers for their proven track record in top-tier publications and protocols - upgrade your productivity today.
Crescent Chemical Co Inc EDTA ANALYTICAL GRADE
Ethylenediamine tetraacetic acid analytical grade Size - 1KG Storage Conditions - +15 °C TO +30 °C Catalog Number - 11278.02 CAS 60-00-4
![eMolecules 2306265-70-1 | tert-butyl 4-(hydroxymethyl)-2-azabicyclo[2.2.2]octane-2-carboxylate | 1g](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502159806.JPG-250.jpg)
eMolecules 2306265-70-1 | tert-butyl 4-(hydroxymethyl)-2-azabicyclo[2.2.2]octane-2-carboxylate | 1g
Medchem Express | Ginsenoside F1 | 5mg | 446275202 | HY-N0598 | 53963-43-2 | MFCD06410947 | 638.883 | C36H62O9
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CHEMSCIENCE Brass "A" for Sn, Pb, Cu, Zn
• This product is supplied in five lot of 500 g each of known concentration ( % concentration availiable upon request.)
• Detailed purity information, along with the Safety Data Sheet (SDS) and Technical Data Sheet (TDS), will be provided upon purchase.
Kd Medical Inc TRIS BUFF SALINE,10X PH 7.6 1L
Commonly used buffer used as a wash buffer in multiple laboratory applications. 10X concentrated TBS is ready to be diluted to a 1X working solution. pH 7.6, one 1 Liter bottle.
