Counting Chamber for zooplankton, dimensions 80 x Back Catalog number: 435011B Manufacturer: HYDRO-BIOS Availability: In the manufacturer's stock Price on request - + Recommended 435012 Counting Chamber for zooplankton,volume approx. 70 Price on request 435094 Plunger Sampling Pipette acc. to Hensen, capacity Price on request 438045 Spare Net Part for Plankton Nets No. 438 040 and 4 Price on request