Free Flow Water Sampler, capacity 1litre Back Catalog number: 436340 Manufacturer: HYDRO-BIOS Availability: In the manufacturer's stock Price on request - + Recommended 436386 Centered Mounting Rack for use of the PWS and Free Price on request 5079A-2500 Deep Water Sampler Price on request 440005 Special Series Messenger, weight 2kg, up to 15mm Price on request