Set of 10 Spare Dilution Bottles 250ml Back Catalog number: 435098 Manufacturer: HYDRO-BIOS Availability: In the manufacturer's stock Price on request - + Recommended 438020 Plankton Net for quantitative collection with cowl Price on request 435035 Package of 250 Base Plates, diameter 27.5mm Price on request 435091 Plunger Sampling Pipette acc. to Hensen, capacity Price on request