DURAN® Premium GL 45 Laboratory Bottle, clear, with premium screw cap and pouring ring (PFA), 250 mL

  • Additional graduation marks and an opposite scaling (accurate to ± 5 %) simplify the reading of the filling level as well as the quantity withdrawn
  • Manufactured from DURAN® borosilicate glass 3.3. DURAN® is a neutral glass, classified as a Glass Type I according to USP <660>, EP (3.2.1) and JP <7.01>, and meets ASTM E438, Type I, Class A requirements
  • Reliable sealing due to PTFE-coated cap liner
  • TÜV tested thermal shock resistance of 160 K
  • Complete with PFA pouring ring and cap
  • Standardised GL 45 thread and matching GL 45 cap for a realiable seal
  • Simple, drip free pouring with resistant PFA pouring ring
  • Supplied complete with cap and pouring ring
  • Colourant free materials of construction for lower extractables profile
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Product Overview
The DURAN® premium GL 45 laboratory 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. The premium bottles are ideal for high temperature applications: the thermal shock resistance of the glass bottle is certified for a 160 °C differential, and is combined with a high temperature fluoropolymer (PFA) screw cap and pouring ring that are suitable for use up to 200 °C. A combination of high-performance materials and robust ISO 4796-1 design provides a long working life. The bottles feature a double graduated scale for filling volume and a reversed scale for pouring. The marking field and Retrace Code for manufacturing lot traceability are printed in permanent white enamel.

Specifications

Specifications
Boro 3.3 Boro 3.3
Material Boro 3.3, PFA/PFA, PTFE/Silicone layer
Capacity (mL) 250
Diameter d (mm) 70
h (mm) 143
Diameter (mm) 70
Thread GL 45
Marking Area Marking Area
Height (mm) 143
Autoclavable Yes
Retrace Code Retrace Code
Quantity 10
Product Overview
The DURAN® premium GL 45 laboratory 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. The premium bottles are ideal for high temperature applications: the thermal shock resistance of the glass bottle is certified for a 160 °C differential, and is combined with a high temperature fluoropolymer (PFA) screw cap and pouring ring that are suitable for use up to 200 °C. A combination of high-performance materials and robust ISO 4796-1 design provides a long working life. The bottles feature a double graduated scale for filling volume and a reversed scale for pouring. The marking field and Retrace Code for manufacturing lot traceability are printed in permanent white enamel.

Specifications

Specifications
Boro 3.3 Boro 3.3
Material Boro 3.3, PFA/PFA, PTFE/Silicone layer
Capacity (mL) 250
Diameter d (mm) 70
h (mm) 143
Diameter (mm) 70
Thread GL 45
Marking Area Marking Area
Height (mm) 143
Autoclavable Yes
Retrace Code Retrace Code
Quantity 10