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|CAS No.:||7365-45-9||Color:||White Crystal Powder|
|Molecular Formula:||C8H18N2O4S||Molecular Weight:||238.305|
HEPES Buffer Solutions CAS7365-45-9 2-[4-(2-Hydroxyethyl)Piperazin-1-Yl] Ethanesulfonic Acid
【Name】2-[4-(2-hydroxyethyl)piperazin-1-yl] ethanesulfonic acid
【Use】4-hydroxyethyl piperazine ethylsulfonic acid is a biological buffer; reaction buffer, pre-hybridization buffer and hybridization buffer for isolation and analysis of RNA nuclear components; 3'-terminal marker for RNA and T4RNA ligase; used in biochemical diagnostic kit, DNA/RNA extraction kit and PCR diagnostic kit. It has no toxic effect on cells. It is a hydrogen ion buffer, which can control the constant pH range for a long time. When the final concentration is 10-50 mmol/L, the buffer capacity can be achieved by containing 20 mmol/L HEPES in the general culture medium.
【Advantage】The purity (> 99%) is water-soluble, the process is stable, and the appearance of the product can be guaranteed to be pure white crystal powder.
DeSheng is an old blood testing reagent company with 14 years of research and development experience. It has a deep research on chromogenic substrates and biological buffers. We look forward to your inquiry!
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