Merck, Z680621-10EA, Duran®bottle wide neck GLS 80 without caps

General description
With easy-to-read scale and large labeling field for easy marking. Complete with blue quick release closure (integral lip seal) and pouring ring for drip-free pouring and clean, safe working.

Service temperature limit of closure and pouring ring: +140°C
For the Amber glass, UV protection: up to 500 nm

Features and Benefits
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
Easy access to the bottle contents due to the wide diameter of the bottle neck
Special thread design for rapid opening and closing in less than a turn
Optimum filling and pouring and particularly easy cleaning
Spoons, spatulas and tweezers can be manipulated with ease
Even large-volume funnels can be inserted into the bottles without any difficulty
Stability due to the large base area
Easy-to-read scale with graduation marks to estimate the content
Fired-on, highly durable white ceramic
Complete with blue screw cap (PP, integral lip seal) and pouring ring (PP) for drip-free pouring and clean, safe working

Legal Information
DURAN is a registered trademark of DWK Life Sciences