Aluminum clamp Back Catalog number: LBS300 Manufacturer: Labstore Availability: 4 weeks Price on request - + Recommended 06037 Glass vacuum bottle 5L, GL45 Price on request 225722 Kit for continuos filtration (cover, cap and vacuum tube) Price on request N 1650-24 BOLA Vacuum Filters, PTFE, dia. 90mm, cap. 1000mL Price on request