Urea, 2.5 kg
Molar mass (M) 60,06 g/mol
Density (D) 1,33 g/cm³
Melting point (mp) 134 °C
CAS No. [57-13-6]
excl. VAT. | 2.5 kg per Pack Qty.
Art. No. 2317.4
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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.
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.
|Assay (TLC)||≥99,5 %|
|Chloride (Cl)||≤0,001 %|
|Sulphate (SO4)||≤0,001 %|
|Melting point (TLC)||132-135 °C|
|Heavy metals (as Pb)||≤0,001 %|
|UV absorption (8 M solution): 260 nm||≤0,1|
|DNases (exo-and endonucleases)||not detected|
|Ribonucleases activity||not detected|