Counting Chamber for zooplankton, dimensions 80 x Back Catalog number: 435011B Manufacturer: HYDRO-BIOS Availability: In the manufacturer's stock Price on request - + Recommended 435011 Counting Chamber for zooplankton, volume approx. 2 Price on request 435090 Plunger Sampling Pipette acc. to Hensen, capacity Price on request 435098 Set of 10 Spare Dilution Bottles 250ml Price on request