Tubular Plankton Chamber, capacity 5ml Back Catalog number: 435021 Manufacturer: HYDRO-BIOS Availability: In the manufacturer's stock Price on request - + Recommended 435011 Counting Chamber for zooplankton, volume approx. 2 Price on request 438010 Plankton Net for quantitative collections with cow Price on request 438060 Surcharge for mesh size < 55µ for nets 438 000, 43 Price on request