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M4615 MOPS Sodium Salt CAS: 71119-22-7

Specifications
References
CAS Number
71119-22-7
Grade
Molecular Biology Grade
MDL Number
MFCD00064350
Molecular Formula
C7H14NO4S•Na
Molecular Weight
231.25
EU Commodity Code
38220090
Shipping Temp
RT
Storage Temp
RT
3-(N-Morpholino)propanesulfonic acid sodium salt; 4-Morpholinepropanesulfonic acid sodium salt

MOPS Sodium Salt is a biological buffer (zwitterionic) designed by Good, et al., and typically referred to as Good’s buffer useful in cell culture media formulations. Selection of biological buffer systems should include the following criteria: exclusion by biological membranes, low absorption between 240 and 700nm, chemically stable, and stable to temperature and concentration changes.

Synonyms
3-(N-Morpholino)propanesulfonic acid sodium salt; 4-Morpholinepropanesulfonic acid sodium salt
CAS No
71119-22-7
Molecular Formula
C7H14NO4S•Na
Molecular Weight
231.25
Purity
≥98%
Appearance
White powder
Solubility (0.1M, H2O)
Colorless, clear, complete
pH (1%)
9.5-9.9
Loss on Drying
≤0.5%
Absorbance (1%) 260nm
≤0.05
Absorbance (1%) 280nm
≤0.03
Storage and Stability
Store at RT. Stable for 12 months after receipt.
Important Note
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.
Toxicity and Hazards
 All products should be handled by qualified personnel only, trained in laboratory procedures.
References
1. Mather, T. et al. (2003) Transfusion 43:1029-1037. 2. Boland, N. et al.: Geochim. Cosmetochim. Acta., 212, 176 (2017). 3. Gupta, B. et al.: Phys. Chem. Chem. Phys., 17, 1114 (2015).
USBio References
US Biological application reference: Mather, T. et al. (2003) Transfusion 43:1029-1037.
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