Laboratory bottles Protect with thread GLS 80® Duran® DWK

Made of borosilicate glass, clear, coated, with screw caps and pouring rings

Ideal for handling particularly valuable or dangerous materials. The plastic coating (PU) provides effective protection during routine laboratory work and retains the contents if the glass becomes damaged. Round, with graduations and specially developed GLS 80® thread. Opening and closing the bottle is easy with the quick closure mechanism. The 80 mm wide outer diameter of the bottle neck enables bottles to be filled conveniently and safely with powders, pastes, granulates and liquids. The large opening can accommodate even large volume funnels and gives easy access to scoops or spatulas.

• Complete with quick screw cap, with integrated lip seal and pouring ring of PP blue
• Scratch, leak and shatter resistant, highly transparent
• Temperature resistance, cap and pouring ring: +140 ° C
• Temperature resistance from −30 to +135 °C
• Product complies with USP / EP and JP guidelines
• Suitable for use in microwaves
• With printed retrace code (batch identification)
• Wide mouth