Top-quality acrylamide for electrophoresis, especially suitable for molecular biological applications.
Safe
Acrylamide ia a strong nerve poison which has clearly proved to be carcinogenic and to change the genetic make-up during animal testing. Acrylamide is resorbed primarily through the skin. The formation of dust when working with the solid matter is particularly critical. A hazard which can be easily avoided by using the ROTIPHORESE® ready-to-use solution.
Superior quality
ROTIPHORESE® Acrylamide and -Bisacrylamide solutions from Carl ROTH have the highest purity level. They are produced from substances free from acrylic acid. Oxidation products are removed from the solution by a selective absorption process. A new formation of such and/or polymerisation of the solution is prevented by gaseous stabilisation of the solution.
In order to guarantee a high consistency of our ROTIPHORESE®-solutions, each batch undergoes electrophoretic testing.
Appearance | white crystals |
Assay (HPLC) | ≥99 % |
Conductivity (40 % in H2O) | ≤20 µS/cm |
pH value (5 % in H2O) | 5,0-8,0 |
Acrylic acid | ≤0,002 % |
A (5 % in water, 1 cm/290 nm) | ≤0,6 |
Polymerizing time (15 % gel, 3 mM APS/ TEMED, 25 °C) | ≤30 min |