\n \nPyrex Laboratory Glass Bottle 500 ml with Screw-Cap and Pouring Ring, Polypropylene, Graduated, GL 45, 500 ml, Clear. This bottle With an easy-to-read scale and large labeling field for easy marking in fired-on, highly durable With proven PYREX properties. \n \nComplete with blue screw cap (Polypropylene, integral lip seal) and pouring ring (Polypropylene) for drip-free pouring and clean, safe working. The service temperature level of the screw cap and pouring ring: 140 °C.Typical applications: storage, sample preparation, transport, Autoclave media. Brand: Pyrex, Made in India. \n \n