Test Tube rack for 30 x 50ml tubes Back Catalog number: B2000-8-T500 Manufacturer: BENCHMARK SCIENTIFIC Availability: In the manufacturer's stock Price on request - + Recommended H1000-MR-3000 MAGic Clamp™ magnetic clamp, 3000ml Erlenmeyer (max. 4) Price on request 18900196 1.5mL metaltube holder,use with MX-RL/RD-Pro 3,18 € 18900239 Heating block, used for 2mL tubes, 24 holes( round bottom) 161,59 €