Plastic Water Sampler PWS, capacity 3.5litres, Back Catalog number: 436303 Manufacturer: HYDRO-BIOS Availability: In the manufacturer's stock Price on request - + Recommended 436385 Centered Mounting Rack for use of the PWS and Free Price on request 440000 Messenger, 400g, stainless steel up to 6mm rope d Price on request 5075A-350 Re-Usable Bailers Price on request