Free Flow Water Sampler, capacity 1litre Back Catalog number: 436340 Manufacturer: HYDRO-BIOS Availability: In the manufacturer's stock Price on request - + Recommended 436140 Limnos Water Sampler for use up to 30m water dept Price on request 436385 Centered Mounting Rack for use of the PWS and Free Price on request 436165 Set of 3 Spare Glass Bottles 500ml for Micros Wat Price on request