Dimethyl sulfoxide for molecular biology Sigma D8418
По запросу
- Производитель: Sigma
- Каталожный номер:
D8418 - CAS номер : 67-68-5
Краткое описание
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Характеристики реактива
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Frequently Asked Questions
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Caution
Supercools easily and remelts slowly at room temperature. Solidified product can be re-liquified by warming to room temperature without detriment to the product.
Packaging
1 L in glass bottle
1 vial in poly bottle
5.5, 7.5, 50, 100, 250, 500 mL in glass bottle
1, 1.5 mL in poly bottle
Application
DMSO (dimethyl sulfoxide) is a highly polar, aprotic organic solvent with many applications in organic chemistry and molecular biology. DMSO is routinely used in polymerase chan reaction (PCR), amplification of cDNA libraries, DNA sequencing, column-loading buffers for poly(A)+ RNA selection, buffers for the transformation of competent E. coli, and transfection protocols.
Features and Benefits
This product is free from DNases, RNases, phosphatases and proteases.
Характеристики реактива | |
assay | ≥99.9% |
Boiling Point (°C) | 189 °C(lit.) |
Density (g/cm³) | 1.10 g/mL(lit.) |
grade | for molecular biology |
Molecular Formula | (CH3)2SO |
Refractive Index | n |
storage temp. | room temp |