Prosieve Color Protein Markers

Lonza's Prosieve Color Protein Markers are suitable as visible markers in SDS-PAGE gels and western blotting.

The ProSieve Color Protein Marker (left) has a size of 10-190 kDa and contains nine proteins that are labelled with three different fluorescent dyes. The marker is supplied as a lyophilized solid.

The ProSieve QuadColor Protein Marker (right) has a size of 4.6-300 kDa and consists out of 12 proteins that are labelled with four different dyes. The marker is ready-to-use: no further dilution, heating or addition of a reducing agent is required before use.

Ordering information

Westburg offers this product in The Netherlands, Belgium, Luxembourg,
If you are not located in these countries please visit the Lonza website to find your local distributor.
Cat no. Description
LO 193837 ProSieve QuadColor Protein Marker 500ul
LO 50550 ProSieve Color Protein Marker 500ul
LO 50552 ProSieve Color Protein Marker 100ul