Plunger Sampling Pipette acc. to Hensen, capacity Back Catalog number: 435093 Manufacturer: HYDRO-BIOS Availability: In the manufacturer's stock Price on request - + Recommended 438001 Surface Plankton Net acc. to Apstein Price on request 435023 Tubular Plankton Chamber, capacity 25ml Price on request 438015 Spare Net Part for Plankton Nets No. 438 010 and 4 Price on request