218018609 - DWK Life Sciences Duran laboratory bottles (10-25 ml, no cap)

DAURAN laboratory bottles from DWK Life Sciences feature a fired-on, highly durable white ceramic scale and a large labeling area for easy identification. Available in 10 ml and 25 ml capacities, these bottles are crafted from Type I neutral glass in compliance with USP/EP and JP standards, ensuring high chemical resistance and clarity. They include a specially shaped glass rim for improved pouring, eliminating the need for an additional pouring ring. The bottles are designed with a GL 45 thread for compatibility with various closures, which must be ordered separately. Conforming to ISO 4796-1 standards, these autoclavable bottles are ideal for sterilization in laboratory applications, with a robust construction suitable for repeated autoclaving. The clear glass and printed graduation enable precise measurement and marking, making them essential for laboratory use where durability and accuracy are critical. The bottles’ dimensions are approximately 410 mm in height with a diameter of 227 mm, packaged with a weight of 2.895 kg to ensure safe handling and transport. Suitable for chemical storage, titration, and sample preparation, these bottles are a reliable choice for laboratory environments requiring sterile, autoclavable glassware. Please note, caps and pouring rings are sold separately.