Plastic Water Sampler PWS, capacity 3.5litres, Back Catalog number: 436303 Manufacturer: HYDRO-BIOS Availability: In the manufacturer's stock Price on request - + Recommended 436165 Set of 3 Spare Glass Bottles 500ml for Micros Wat Price on request 436606 Integrating Water Sampler IWS III, capacity 5litr Price on request 436317 Plastic Water Sampler PWS, capacity 10litres, for Price on request