Aluminum clamp Back Catalog number: LBS300 Manufacturer: Labstore Availability: 4 weeks Price on request - + Recommended 225722 Kit for continuos filtration (cover, cap and vacuum tube) Price on request LB2000 LB2000 2liter filter flask Price on request 4350-352 AccuPrep 7000Manifold Rack, 1-6 Position Price on request