1Kb DNA Ladder, 500ul (ready to use) (FroggaBio)

PageRuler Prestained Protein Ladder, 10 to 170kDa 2 x 250µL (manufactured by Thermo Scientific Fermentas) (Thermo Scientific)

BLUeye Prestained Protein Ladder (500 ul) (FroggaBio)

100bp DNA Ladder, 500ul (ready to use) (FroggaBio)

Generuler 1kb ladder Plus, 500appl [supplied with 6X loading dye] (Thermo Scientific)

GeneRuler 100bp DNA Ladder, 100 applications (Thermo Scientific)

GeneRuler 100bp DNA ladder, ready-to-use, 100 aplications (Thermo Scientific)

SeeBlue® Plus2 Pre-Stained Standard (500 UL) (Invitrogen)

1Kb DNA Ladder, 500 applications, 5x 500ul (ready to use) (FroggaBio)

GeneRuler 1kb DNA Ladder 500 applications (Thermo Scientific)