Dimethyl Sulfoxide (DMSO)

Dimethyl Sulfoxide (DMSO)

High Quality Molecular Biology Grade Buffer for a Reliable & Convenient use in a wide range of Applications

Product Overview:

Dimethyl Sulfoxide (DMSO), Molecular Biology Grade, is an organosulfur compound and polar aprotic solvent routinely used in organic chemistry and Molecular Biology.

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Availability: In stock! Ready-to-ship immediately

Catalog Numbers, Sizes & Prices

Cat. No. Size Price
BR0215-S 50 mL 24 €
BR0215 100 mL 39 €
BR0216 250 mL 77 €
BR0218 1,000 mL  135 €

If you are interested in different specifications, sizes or OEM agreements, please visit Custom Solutions and OEM partnerships, or fullfill the form on the right.

Note: Prices may vary between countries, because additional cost may be applied due taxes, international shipments or Custom fees.

Advantages & Features

  • Reliable: stringent quality control standards to guarantee lot-lot consistency.
  • Proven performance: for described applications.
  • Highest quality: free of DNases, RNases, phosphatases and proteases.
  • Risk-free: product covered by our Quality 100% Guarantee.


  • Molecular Formula: (CH3)2SO
  • M = 78.13 g/mol
  • CAS [67-68-5]
  • Appearance: Clear, Colorless Liquid
  • Purity: ≥ 99.9%
  • Water: ≤ 0.1 %
  • Density: 1.10 g/cm3
  • RNase: None Detected
  • DNase: None Detected


Includes for 1,000 mL:

– 1,000 mL Dimethyl Sulfoxide (DMSO)

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Data Sheet


This product is designated as Molecular Biology Grade and is suitable for molecular biology applications such as:

  • PCR (Polymerase chain reaction).
  • Amplification of cDNA libraries.
  • DNA sequencing.

DMSO is also widely utilized in the storage of  cell lines and bacteriophage λ as a cryoprotective agent, but only as a sterile solution. To prepare sterile solutions use a teflon or nylon membrane to sterile-filter the DMSO – do not use a cellulose acetate membrane.

Quality Control

  • Strict quality controls in every phase of manufacturing to guarantee the highest quality and reproducibility.

Storage, Shipping & Guarantee​

  • Shipped at: Ambient Temperature.
  • Storage: Room Temperature. DMSO will congeal easily and may remain a solid at cool temperatures. Warm slightly to return to liquid state.
  • Shelf life: 24 months from the date of purchase, if it is properly stored.

Safety Statements

This product is developed, designed and sold exclusively for Research purposes and in vitro use only (RUO). The product was not tested for use in diagnostics or for drug development, nor is it suitable for administration to humans or animals. For more info, please check its Material Safety Data Sheet available in this website.

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Frequently asked questions

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