Plankton Net for quantitative collection with cowl Back Catalog number: 438020 Manufacturer: HYDRO-BIOS Availability: In the manufacturer's stock Price on request - + Recommended 435092 Plunger Sampling Pipette acc. to Hensen, capacity Price on request 435011A Counting Chamber for zooplankton, dimensions 80 x Price on request 438060 Surcharge for mesh size < 55µ for nets 438 000, 43 Price on request