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B4429 Sigma-Aldrich

BIS-TRIS

BioPerformance Certified, suitable for cell culture, suitable for insect cell culture, ≥98.0%

Synonym: 2,2-Bis(hydroxymethyl)-2,2′,2″-nitrilotriethanol, 2-Bis(2-hydroxyethyl)amino-2-(hydroxymethyl)-1,3-propanediol, Bis(2-hydroxyethyl)amino-tris(hydroxymethyl)methane

  • CAS Number 6976-37-0

  • Empirical Formula (Hill Notation) C8H19NO5

  • Molecular Weight 209.24

  •  Beilstein/REAXYS Number 2205275

  •  EC Number 230-237-7

  •  MDL number MFCD00002853

  •  PubChem Substance ID 24891775

  •  NACRES NA.25

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Properties

Related Categories BioPerformance Certified Buffers, Biochemicals and Reagents, Biological Buffers, Buffers / Buffer Salts, Buffers / Buffer salts,
Quality Level   400
grade   BioPerformance Certified
assay   ≥98.0%
form   crystalline powder
application(s)   cell culture | insect: suitable
  cell culture | mammalian: suitable
impurities   endotoxin and total aerobic microbial count, tested
useful pH range   5.8 - 7.2
pKa (25 °C)   6.5
solubility   H2O: 500 mg/mL, clear, colorless to very faintly yellow
Featured Industry   Diagnostic Assay Manufacturing
SMILES string   OCCN(CCO)C(CO)(CO)CO
InChI   1S/C8H19NO5/c10-3-1-9(2-4-11)8(5-12,6-13)7-14/h10-14H,1-7H2
InChI key   OWMVSZAMULFTJU-UHFFFAOYSA-N

Description

Packaging

1 kg in poly bottle

100, 500 g in poly bottle

Other Notes

Easily compare specifications for BIS-TRIS products with the BIS-TRIS specification table.

Safety & Documentation

Safety Information

Symbol 
GHS05  GHS05
Signal word 
Danger
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
2

pHast Pack
Protocols & Articles

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Peer-Reviewed Papers
15

References

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