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M1254 Sigma

MOPS

≥99.5% (titration)

Synonym: 3-(N-Morpholino)propanesulfonic acid, 4-Morpholinepropanesulfonic acid

  • CAS Number 1132-61-2

  • Empirical Formula (Hill Notation) C7H15NO4S

  • Molecular Weight 209.26

  •  Beilstein Registry Number 1106776

  •  EC Number 214-478-5

  •  MDL number MFCD00006183

  •  PubChem Substance ID 24896628

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Properties

Related Categories Biochemicals and Reagents, Biological Buffers, Buffers, Buffers A to Z, Good’s Buffers,
InChI Key   DVLFYONBTKHTER-UHFFFAOYSA-N
assay   ≥99.5% (titration)
pH   2.5-4 (25 °C, 209 g/L)
useful pH range   6.5 - 7.9
pKa (25 °C)   7.2
λ   33 % in H2O
Featured Industry   Diagnostic Assay Manufacturing

Description

Packaging

1 kg in poly bottle

25, 100, 250 g in poly bottle

5, 25, 50 kg in poly drum

Legal Information

Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

Other Notes

Go to Redi-Dri Product Listing RDD003

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
1
RTECS 
QE9104530
Flash Point(F) 
230 °F
Flash Point(C) 
110 °C

Protein Stabilizer

Wired Weeks Savings
Protocols & Articles

Articles

UHPLC Analysis NIST mAb Variants on Proteomix SCX-NP5: Comparing Salt and pH Gradients

From our library of Articles, Sigma-Aldrich presents UHPLC Analysis NIST mAb Variants on Proteomix SCX-NP5: Comparing Salt and pH Gradients
Keywords: Chromatography, Ion Exchange, Separation

Protocols

Organelle isolation: functional mitochondria from mouse liver, muscle and cultured filroblasts

Mitochondria participate in key metabolic reactions of the cell and regulate crucial signaling pathways including apoptosis. Although several approaches are available to study mitochondrial function ...
Keywords: Apoptosis, Buffers, Cell culture, Cell disruption, Centrifugation, Diffusion, Genetic, Genetics, Homogenization, Morphogenesis, Oxidations, Phase transitions, Phosphorylations, Respiration, Respiratory, Solvents

Related Content

BioUltra Biological Buffers

A buffer, as defined by Van Slyke [1], is "a substance which by its presence in solution increases the amount of acid or alkali that must be added to cause unit change in pH". Buffers are thus very i...
Keywords: Absorption, Adsorption, Biochemistry, Biological Buffers, Biological processes, Buffers, PAGE

Buffer Reference Center

Citric Acid – Na2HPO4 Buffer Solutions, pH approx. 2.6–7.61 Citric acid monohydrate, C6H8O7 • H2O, M. wt. 210.14; 0.1M-solution contains 21.01 g/l. Na2HPO4, M. wt. 141.98; 0.2M-solution contains 28.4...
Keywords: Biological Buffers, Buffers

缓冲液参考中心

柠檬酸 – Na2HPO4 缓冲液,pH约为 2.6–7.61 柠檬酸一水合物, C6H8O7 • H2O, M. wt. 210.14; 0.1M的溶液中含有21.01 g/l。 Na2HPO4, M. wt. 141.98; 0.2M的溶液中含有28.40g / l 或 Na2HPO4 • 2H2O, M. wt. 178.05; 0.2M的溶液中含有35.61 g/l。 xml 0.1M的...

Peer-Reviewed Papers
15

References

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