Thermo Fisher Scientific, Inc. introduces lightweight and durable Sterilin water sampling bottles that better protect samples against contamination and other damage after collection. Designed for either chlorinated or non-chlorinated water sampling, they are available in square and rectangular designs, which improve handling and traceability over standard containers. Tamper-evident seals reduce the need for re-testing. Lower profile square bottles are available in 500 and 1,000 mL volumes; flatter rectangular bottles are available in 350 and 500 mL capacity. Manufactured from polyethylene terephthalate (PET), they are available dosed with a buffered sodium thiosulphate (Na Thiosulphate) solution or undosed. Product specifications can also be tailored to individual customer requirements. www.sterilin.co.uk, info@sterilin.co.uk