The MultiSUB series of horizontal gel units offers the most versatile solution for DNA and RNA agarose gel electrophoresis currently available. The tanks are manufactured from one piece and therefore tight for life. They are equipped with high quality platinum electrodes. High flexibility due to various sizes of gel trays for each tank and different colour coded combs. For gel casting place gel casting dams on the geltrays. Gel casting dams are included in delivery. Gel size: 15 x 15 cm (W x L). This unit is ideal for restriction fragment analysis, sample prep or checking of high number of samples. The MultiSUB Choice offers a high degree of versatility. Two additional tray options are available: 15 x 7 cm and 15 x 10 cm. Gel casting is easy by using casting dams. Colour coded combs 0.75 / 1.0 / 1.5 / 2.0 mm. 3, 4 or 6 comb positions for maximum 210 samples. Low buffer volume: 500 ml. Injection moulded construction: durable, leakproof environment for complete safety and long life. Simple gel casting by using dams. Supplied with: MultiSUB Choice 15: 15 x 15 cm UV tray, 2 x 20 sample combs.