Plankton Chamber acc. to Kolkwitz, capacity 1.0ml Back Catalog number: 435016 Manufacturer: HYDRO-BIOS Availability: In the manufacturer's stock Price on request - + Recommended 435035 Package of 250 Base Plates, diameter 27.5mm Price on request 438001-001 Spare Net Bag for Plankton Nets No. 438 001 Price on request 438001 Surface Plankton Net acc. to Apstein Price on request