Starting at: $71.00
Specific conductance of 35% (w/v) solution 2µmho/cm. Used in electrophoresis for separation of nucleic acid fragments and proteins. For precision gels used in electro-phoresis and isoelectric focusing. Because of the low acidity levels of our acrylamide, binding of ampholytes is virtually eliminated and fine pH gradients can be established. Fluorescence-free gels are readily prepared. For scanning of gels n the UV region, our Ultra Pure grade acrylamide makes gels with baselines having very low "noise".
Starting at: $38.00
High purity crosslinking monomer used for precision PAGE. Also suitable for UV scanning gels. Crosslinking monomer used especially with acrylamide.
Conductivity, 2% w/v, 20-25°C <5.0 μS/cm = μmhoLearn More
Starting at: $56.00
The convenience and safety of premixed acrylamide and methylenebisacrylamide is now available with Polysciences’ high quality standards. Acrylamide (#00019) and N,N’-methylene bisacrylamide (#00719) are combined in a readily soluble form in exact proportions. Each batch is pretested. Each unit (bottle) contains 30 grams of solids. Add deoinized water to the graduated bottle to make 100ml or 30% stock solution and store for 1 month at 4°C. No handling of toxic powders required.
30% (wt./vol.) acrylamide/bisacrylamide 37.5:1 powderLearn More
Starting at: $160.00
Agarose is a natural complex polysaccharide isolated from agar or agar-bearing marine algae. It forms a clear gel matrix that is very useful for electrophoresis, immuno-electrophoresis and immunodiffusion. It is ideally suited for electrophoretic separation of proteins and nucleic acids and for PCR product analysis.Learn More
Starting at: $36.00
Buffer for fixatives for light and electron microscopy; e.g., osmium tetroxide, formaldehyde, glutaraldehyde, Karnovsky’s fixative.Learn More