Manufactured from polypropylene for taking, transporting and storing of water samples for microbiological analysis. They can be used for all analysis where a sterile sample is required. Bottles are manufactured at aseptically sterile production halls and then sent to gamma sterilisation. Such informations as lot number, production and expiry dates etc are indicated on the packing. Square bottle form offers easy handling and optimum space saving solutions. GL 50 wide bottle neck provides easy filling and pouring. Cap with large ridges with increased grip featured with self lock and internal security ring. Cap inner design ensures hermetical and leak-proof closure. Caps are made of polyethylene. Embossed volume graduations on wall side offer better liquid level viewing. Bottles with sodium thiosulfate (20 mg/lt - according to ISO/ FIS 19458/2006 standard) are ideal for water analysis where chlorine may modify the composition of the sample. Clear bottles are manufactured from very clear P.P resulting with high transperancy and for better view of the bottle content. Amber bottles are manufactured from special formulated P.P preventing UV light penetration into the flask yet still offering high transperancy.
