Molecular Biology Reagents

abm | DNA Loading Dye | G030 6X Loading dye is most commonly used in order to monitor the progress of an electrophoresis run. It is combined with DNA samples in order to ensure that samples do not diffuse away when being loaded and also to provide easy...

abm | IPTG | G116 IPTG is a synthetic analogue of lactose, which works to inactivate the lac repressor and promote lactose utilization by inducing beta-galactosidase synthesis. IPTG is used to determine the lac phenotype in blue/white colony screening...