Description
ROTIPHORESE® Gel A-40 is a 40 % acrylamide stock solution intended for polyacrylamide gel electrophoresis (PAGE) in life-science laboratories. The gas-stabilised formulation is supplied ready for dilution into working gels used in protein and nucleic-acid separation workflows. Physical data include a density of 1,031 g/cm³ and a boiling point of approximately 100 °C; the material is associated with UN number 3426. Research groups running SDS-PAGE, native PAGE or related electrophoretic methods benefit from a consistent concentrated stock that simplifies gel casting. This ROTIPHORESE® product from manufacturer Carl ROTH integrates into standard electrophoresis protocols when mixed with bis-acrylamide cross-linker and polymerisation initiators according to laboratory recipes. Clear concentration and physical-property information aid correct handling and documentation. is sized for regular gel-casting series in molecular biology, biochemistry and proteomics laboratories without unnecessary bulk.
This article is part of Gels, combs & casting accessories, in Electrophoresis.
Key features
- Pack sizes: 250 ml, 1 l
- Density: 1,031 g/cm³
- Boiling point: ~100 °C
- Storage temperature: +4 °C
- Concentration: 40 % acrylamide stock solution
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
Danger
Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about ROTIPHORESE® Gel A-40, 40 % acrylamide stock solution, 250 ml, glass
What is this article?
ROTIPHORESE® Gel A-40, 40 % acrylamide stock solution, 250 ml, glass is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Gels, combs & casting accessories, inside Electrophoresis, in Microbiology lab supplies.
A gel, a comb and a casting tray make the slab a sample runs through. Agarose percentage, or the acrylamide mix, sets the sieve. The comb thickness and the number of teeth set the wells. Precast and hand-cast gels are different products. A comb for a different tray does not seal.
Electrophoresis pulls charged molecules through a gel. Smaller ones move farther. Agarose gels separate nucleic acids. Polyacrylamide gels separate proteins. A comb forms the wells. A power supply holds the voltage or the current. The gel percentage is the sieve. A marker lane is how the bands are named. The methods are in the PubMed literature. Sequences of the nucleic acids are on NCBI Nucleotide.
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The category is Electrophoresis. The sub-category is Gels, combs & casting accessories. The catalogue is Microbiology lab supplies.
Shelves beside this one are Electrophoresis systems & power supplies.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.