Beschrijving
ROTIPHORESE® NF-Acrylamide/Bis solution is a ready-to-use 40 % acrylamide/bisacrylamide stock solution at a 29:1 ratio for polyacrylamide gel electrophoresis (PAGE). Gas-stabilised and fluorescence-free, the concentrate supports clean gel backgrounds and consistent casting of separating and stacking gels in life-science workflows. Physical characteristics include a density of 1,03 g/cm³ and a boiling point of approximately 100 °C. Each unit is supplied as 250 ml in glass, a practical format for molecular biology and biochemistry laboratories that prepare PAGE gels routinely. Users dilute the stock to the working acrylamide percentages required for protein or nucleic-acid separations, reducing direct handling of solid monomers. This ROTIPHORESE® NF grade from manufacturer Carl ROTH belongs to the PAGE ready-made solutions range and helps standardise gel composition across runs. It suits research groups and core facilities that need a stable, fluorescence-free acrylamide/bis stock for everyday electrophoresis applications.
This article is part of Gels, combs & casting accessories, in Electrophoresis.
Key features
- Pack size: 250 ml glass
- Density: 1,03 g/cm³
- Product type: Ready-to-use acrylamide/bisacrylamide stock solution
- Concentration: 40 % (29:1)
- Properties: Gas stabilised, fluorescence-free
- UNSPSC: 41105300
- 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® NF-Acrylamide/Bis solution 40 % (29:1), 250 ml
What is this article?
ROTIPHORESE® NF-Acrylamide/Bis solution 40 % (29:1), 250 ml is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Gels, kammen & gietaccessoires, inside Elektroforese, in Microbiologische media.
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 Elektroforese. The sub-category is Gels, kammen & gietaccessoires. The catalogue is Microbiologische media.
Shelves beside this one are Elektroforesesystemen & voedingen.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.