Test Tube rack for 40 x 0.5ml tubes Back Catalog number: B2000-4-T5 Manufacturer: BENCHMARK SCIENTIFIC Availability: In the manufacturer's stock Price on request - + Recommended 18901002 Evaporation flask clip(Black) ,NS29/32, Adapted to 3L/5L Evaporating flask 6,37 € V0020-E Aspire, Laboratory Aspirator with single channel flow controller, 230V Price on request 18900032 SK180.2.4 /SK330.2.4 Fixing clip for flask volume 200/250ml 16,72 €