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BES (White Crystalline Powder), Fisher BioReagents

Product Code. 11448063
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Quantity:
100 g
Packaging:
Poly Bottle
This item is not returnable. View return policy
This item is not returnable. View return policy

Description

  • Used to make BES buffer with a useful pH range of 6.4-7.8 for biological applications
  • Literature describes BES buffer as preferred buffer for higher transfection efficiency of plasmid DNA
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 10191-18-1
Molecular Formula C6H15NO5S
Molecular Weight (g/mol) 213.25
MDL Number MFCD00007533
InChI Key AJTVSSFTXWNIRG-UHFFFAOYSA-N
Synonym N, N-bis (2-Hydroxyethyl)-2-Amino-Ethanesulfonic Acid, N, N-bis (2-Hydroxyethyl) Taurine
PubChem CID 73243
ChEBI CHEBI:39045
IUPAC Name 2-[bis(2-hydroxyethyl)amino]ethane-1-sulfonic acid
SMILES OCCN(CCO)CCS(O)(=O)=O

Specifications

Melting Point 152°C
Color White
pH 2.5 to 5.0
Physical Form Solid
Quantity 100 g
DNase DNase free
Assay Percent Range ≥99 %
Loss on Drying 1% max.
Packaging Poly Bottle
Protease Protease free
Formula Weight 213.25
Percent Purity ≥99%
Chemical Name or Material BES
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Safety and Handling

compliance-icons
Product Identifier
  • BES
 Signal Word
  • Warning
 Hazard Category
  • Serious eye damage/eye irritation Category 2
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3
 Hazard Statement
  • H319-Causes serious eye irritation.
  • H335-May cause respiratory irritation.
  • H315-Causes skin irritation.
 Precautionary Statement
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
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