Optional tube holder, 12x5ml tubes Back Catalog number: D2400-R5V2 Manufacturer: BENCHMARK SCIENTIFIC Availability: In the manufacturer's stock Price on request - + Recommended H2265-HC-E MyTemp™ 65HC Digital Incubator, with heating and cooling 230V Price on request 61500-05 ML600 CONTROLLER NEW Price on request MU22-00-508JK Block for Visible,for 5ml reaction vials 12x20,3mm Price on request