Free Flow Water Sampler, capacity 1litre Back Catalog number: 436340 Manufacturer: HYDRO-BIOS Availability: In the manufacturer's stock Price on request - + Recommended 436395 Centered Mounting Rack for use of the PWS Water Sa Price on request 440061 Hand Winch, with 2nd handle, counting wheel and cl Price on request 440060 Hand Winch, with counting wheel and clamp-on devic Price on request