Plunger Sampling Pipette acc. to Hensen, capacity Back Catalog number: 435092 Manufacturer: HYDRO-BIOS Availability: In the manufacturer's stock Price on request - + Recommended 435011B Counting Chamber for zooplankton, dimensions 80 x Price on request 438040 Plankton Net for quantitative collection with cowl Price on request 435012 Counting Chamber for zooplankton,volume approx. 70 Price on request