Dr Dietmar Glindemann Sealing Rings for Jointed Glassware K29

PTFE sealing rings for jointed glassware
An effective alternative to common PTFE joint sleeves and PTFE stoppers.
-Air leakage <10-8 to 10-6 mBar l/s (vacuum and pressure).
-Solvent leakage from containers < 0.1 to 0.03mg/day.
-Temperature range: -196 to 300°C

Product Specification:
NS: 29