1 x 50ml tube holder, pack of 2 Back Catalog number: R4040-500 Manufacturer: BENCHMARK SCIENTIFIC Availability: In the manufacturer's stock Price on request - + Recommended 18901375 VT2.6.4 Tube Adapter,8 holes ×15ml Test Tube 17,06 € 18900416 Heating block, used for 1.5mL tubes, 15 holes(cone bottom) 99,53 € BV1000-COMBO COMBO™ head for one microplate and microtubes (38 x 1.5ml and 28 x 0.5ml tubes) Price on request