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Catalog Number:
37111
CAS Number:
7365-45-9
Acide 4-(2-hydroxyéthyl)-1-pipérazineéthanesulfonique
Grade:
Niveau de biologie moléculaire
Purity:
99 - 101 % (dosage par titrage)
Synonym(s):
HEPES
Documents
$30.00 /100 g
Taille
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Product Information

Non toxique pour les cellules. Il est utilisé comme tampon d'ions hydrogène, ce qui permet de contrôler la plage de pH constante à long terme. La concentration est de 10 à 50 mmol/L. En général, 20 mmol/LHEPES dans une solution nutritive peuvent obtenir une capacité tampon.

Synonyms
HEPES
CAS Number
7365-45-9
Purity
99 - 101 % (dosage par titrage)
Grade
Niveau de biologie moléculaire
Molecular Formula
C8H18N2O4S
Molecular Weight
238.3
MDL Number
MFCD00006158
PubChem ID
23830
Appearance
Poudre blanche
Conditions
Magasin chez RT
General Information
Synonyms
HEPES
CAS Number
7365-45-9
Purity
99 - 101 % (dosage par titrage)
Grade
Niveau de biologie moléculaire
Molecular Formula
C8H18N2O4S
Molecular Weight
238.3
MDL Number
MFCD00006158
PubChem ID
23830
Appearance
Poudre blanche
Conditions
Magasin chez RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
Non
Antibiotic
Non
DEA-regulated
Non
Warnings
-
Applications

4-(2-Hydroxyethyl)-1-piperazineethanesulfonic acid is widely utilized in research focused on:

  • Biological Buffering: This compound is commonly used as a buffering agent in biological and biochemical applications, helping to maintain stable pH levels in various laboratory experiments, which is crucial for enzyme activity and cell culture.
  • Pharmaceutical Formulations: It serves as an excipient in drug formulations, enhancing the solubility and stability of active pharmaceutical ingredients, thereby improving the efficacy of medications.
  • Cell Culture Media: Frequently incorporated into cell culture media, it supports the growth of various cell types by providing a stable environment, making it essential for research in cellular biology and tissue engineering.
  • Protein Purification: This chemical is used in protein purification processes, particularly in chromatography, where it helps to maintain the desired pH and ionic strength, leading to higher yields and better purity of proteins.
  • Biotechnology Applications: It plays a role in various biotechnological applications, including the production of monoclonal antibodies and recombinant proteins, where precise pH control is vital for optimal yields.

Citations