Suitable for most 96-well plates on the market; this product consists of 24 custom-made magnetic discs, with a diameter of 8mm and a protrusion of 9mm; working volume: 1-2000ul; magnetic beads are attracted to the upper side of the bottom of the 96-well deep plate; recommended 96-well plate: this magnetic rack is suitable for most 96-well PCR plates on the market, recommended Axygen 96-well PCR plates. Material: POM