9mm PP Blue knurled Short Screw Cap bonded Septas

PP Blue Knurled Short Screw Thread Cap, 6mm Center Hole with Bonded Silicone White / PTFE Red Pre-Slit

ND9 Short Screw Thread 6mm Center Hole

9mm PP Blue knurled Short Screw Cap bonded Septas

PP Blue Knurled Short Screw Thread Cap, 6mm Center Hole with Bonded Silicone White / PTFE Red Pre-Slit

9mm screw thread vilas have a 9-425 GPI thread and the closure is dimensionally equivalent to 11mm crimp cap vials. This means that they can be used in any autosampler that uses 11mm crimp cap vials.

9mm screw caps have an advantage over 11 mm crimp caps because 9mm screw caps can easily be applied and removed by hand and they can be reused. All vials are manufacture with USP type 1 glass.