Counting Chamber for zooplankton, dimensions 80 x Back Catalog number: 435011A Manufacturer: HYDRO-BIOS Availability: In the manufacturer's stock Price on request - + Recommended 435012 Counting Chamber for zooplankton,volume approx. 70 Price on request 438025-001 Repair Kit for Net Bucket No. 438 025, Price on request 5065M-310 Surface Catch Net Price on request