Bottles Schott Duran 25ml No Cap

Duran 25ml GL45 bottle. The bottles are moulded from high-purity, clear, USP/EP Type I borosilicate glass 3.3, renowned for its excellent thermal performance, and high resistance to chemical attack. A combination of high-performance materials and robust ISO 4796-1 design provides a long working life. The bottles feature an easy-to-read graduated volume scale, and marking field in permanent white enamel. Permanent Retrace Code on each bottle for manufacturing lot traceability. All components are fully autoclavable at 121 or 134 ?C. Features: Complies with the standards in ISO 4796-1:2016 Laboratory glassware -- Bottles -- Part 1: Screw-neck bottles Manufactured from Duran borosilicate glass 3.3. DURAN? is a neutral glass, classified as a Glass Type I according to USP , EP (3.2.1) and JP , and meets ASTM E438, Type I, Class A requirements Standardised GL-thread and matching cap system for particularly tight sealing and simple, clean pouring out Retrace Code, and certificate for manufacturing lot traceability Fired-on, highly durable white print Suitable for long-term storage Easy-to-read scale with graduation marks to estimate the content Specifications Boro 3.3 Borosilicate glass 3.3 has a very good chemical resistance, virtual inert behavior, a high maximum usage temperature, high light transparency and minimal thermal expansion. Borosilicate glass 3.3 has a linear coefficient of expansion of 3.3 ? 10?6 K?1 at 20 ?C. It also conforms to the requirements of a USP/EP/JP Type 1 neutral glass suitable for use by the pharmaceutical industry. The properties of DURAN? are specified to ISO 3585 and ASTM-E438 Type 1 Class A. Remarks Acceptance within ISO 4796 standard has been requested. With specially shaped glass edge for improved pouring out (so that an additional plastic pouring ring is not required). Diameter d (mm) 36 h (mm) 70 Capacity (mL) 25 Diameter (mm) 36 Thread GL 25 Marking Area The marking area is a printed ceramic area on laboratory glassware for marking / identification using a wax pencil. Also called marking field, white marking spot or marking square. Material BORO 3.3 Height (mm) 70 Autoclavable Yes Retrace Code This is a lot number printed on the product during the manufacturing process used for identification of the production unit, the production work order and for traceability of the materials used. Feefo Reviews