The purity of acrylamide and bis-acrylamide is an important variable in gel electrophoresis. The most significant impurities are acrylic acid and polyacrylamide, of which the former can affect pH control in the gel, while the latter influences the gel's total polyacrylamide content and therefore its sieving properties. Since acrylic acid and polyacrylamide can form on standing from highly purified material, especially with exposure to light, it is important to store these products away from light and cold. SERVA acrylamide solutions are prepared from powdered material which is subject to stringent quality control of the critical parameters in order to ensure reproducible results.

Duracryl

Duracryl™ is a patented high-tensile strength acrylamide which is mechanically very strong and elastic. It also guarantees high quality band resolution and reproducibility.

The principal advantages of Duracryl™ over st...

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Acrylamide-Bis Solution - 29 to 1

A solution of acrylamide and bis N,N'-methylenbisacrylamide in deionised water. Convenient to use, with reduced risk of exposure to neurotoxic acrylamide dust. Applicable to all electrophoresis te...

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Acrylamide-Bis Solution - 37.5 to 1

A solution of acrylamide and bis N,N'-methylenbisacrylamide in deionised water. Convenient to use, with reduced risk of exposure to neurotoxic acrylamide dust. Applicable to all electrophoresis te...

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