DURAN® Square Laboratory Bottle, Clear, With DIN 168-1 Thread, Graduated, With Screw Cap And PP (Blue) Pouring Ring, 250 mL, DWK Life Science (CAT#: STEM-BTVV-4981-LC)

DURAN® Square Laboratory Bottle manufactured by DWK Life Science is made from high-purity, clear, USP/EP Type I DURAN® borosilicate glass 3.3 with excellent thermal performance, and high resistance to chemical attack. The space saving shape saves space and costs in autoclaves, drying chambers, ovens, storage or washers. The bottles feature an easy-to-read scale with graduation marks to estimate the content, and marking field in permanent white enamel.

Capacity (mL): 250
Thread: GL 45
Diameter d (mm): 64
Height h (mm): 148
Quantity: 10

Ergonomic handling, high stability and good stackability due to angular shape
With up to a 20 % saving of space compared to traditional round bottles
Standardised GL-thread and matching cap system for particularly tight sealing and simple, clean pouring out
Supplied complete with iconic blue polypropylene cap and drip-free pouring ring for use up to 140 °C
Fully autoclavable at 121 or 134 °C
Permanent Retrace Code on each bottle for manufacturing lot traceability