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...
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...
Bottles 250ml Glass Duran Square Wide Mouth NO CAP Pk 10
Clear soda lime (type 3) glass
Wide bottle neck allows easy access
Short form DIN thread
Square shape for efficient packing