Set of 10 Spare Dilution Bottles 250ml Back Catalog number: 435098 Manufacturer: HYDRO-BIOS Availability: In the manufacturer's stock Price on request - + Recommended 438025-001 Repair Kit for Net Bucket No. 438 025, Price on request 435011B Counting Chamber for zooplankton, dimensions 80 x Price on request 435028 Package of 50 Cover Plates, diameter 33mm Price on request