Qorpak GLC-00993 Borosilicate Glass 15mL Clear Type I Screw Thread Vial, with Green Thermoset F217 and PTFE Lined Cap Attached, 21mm Diameter x 70mm Height (Case of 144)

Clear screw thread vials offer maximum visibility. These general purpose glass vials are made of Type I Borosilicate glass, providing exceptional resistance to heat shock and chemical leaching. Attached green thermoset (phenolic) are known for providing the widest range of chemical compatibility and for being the most temperature tolerant of plastic closures. The color green easily identifies the PTFE liner system. Foam backed PTFE PTFE liners resist attack from virtually all chemicals at room temperature and provides resilience for a tight seal with a low moisture transmission rate. F217 has a low density foam core between two solid layers of Low-density polyethylene . Uses include analytical lab samples, high purity chemicals, strong acids solvents, environmental samples, pharmaceuticals, and diagnostic reagents. F217 and PTFE liner. Cap style: CT. Cap material: Melamine. Measures 21 millimeters diameter by 70 millimeters height. 18-400 Neck finish.

• Clear screw thread vials offer maximum visibility
• Product allows users to properly secure closures at the correct degree of torque to ensure a proper seal
• Providing exceptional resistance to heat shock and chemical leaching
• Attached green thermoset (phenolic) are known for providing the widest range of chemical compatibility and for being the most temperature tolerant of plastic closures
• Measures 21 millimeters diameter by 70 millimeters height