Combined Plate Chamber (Utermöhl-Chamber), set wit Back Catalog number: 435025 Manufacturer: HYDRO-BIOS Availability: In the manufacturer's stock Price on request - + Recommended 435011B Counting Chamber for zooplankton, dimensions 80 x Price on request 438010 Plankton Net for quantitative collections with cow Price on request 438015 Spare Net Part for Plankton Nets No. 438 010 and 4 Price on request