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Update to Avantor’s response to the coronavirus (COVID-19) pandemic

γ-(N-Morpholino)propanesulfonic acid (MOPS) ≥99%, white powder

Supplier: E. Becker & Co. GmbH
Warning

0219483725 0219483780 0219483790
76180-696EA 60.89 USD InStock
76180-696 76180-698 76180-700
γ-(N-Morpholino)propanesulfonic acid (MOPS) ≥99%, white powder
γ-(N-Morpholino)propanesulphonic acid (MOPS)
MOPS is a zwitterionic amino acid which acts as one of the "Good" buffers. It is a structural analog to MES. However, MOPS is a more suitable biological buffer than MES because the pH range is closer to pH 7.4.
Store at Room Temperature (15-30 °C)

  • Molecular Biology Reagent Grade
  • Presentation: White Powder
  • pKa: 7.2 at 25 °C(Lit.)
  • Concentrations higher than 20 mM should not be used with mammalian cell cultures. ΔpKa/ΔT: -0.013 to -0.015(Lit.)
  • Soluble in water (to approximately 33% w/w - clear, colorless solution).
  • Sterilization of solutions should be done by filter sterilization through a 0.2 µm filter.


Formula: C₇H₁₅NO₄S
Melting Pt: 277 °C (lit.)
Storage Temperature: Ambient
 MDL Number: MFCD00006183
CAS Number: 1132-61-2
https://qa.digitalassets.avantorsciences.com/adaptivemedia/rendition?id=67e1af5961ad4d5fb4b8273ca2ca70a747b74367&vid=67e1af5961ad4d5fb4b8273ca2ca70a747b74367&prid=web&clid=SAPDAM
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Specification Test Results
Identity Test Passes
Purity ≥99%
FTIR Conforms to Standard
UV/VIS: (1M aq soln) OD250 nm ≤ 0.04
UV/VIS: (1M aq soln) OD280 nm ≤ 0.04

 

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