The DWK Life Sciences DURAN Tamper-Evident Screw Cap GL 45 offers maximum security and reliability for laboratory bottles with DIN thread. Manufactured from durable polypropylene (PP), this blue-yellow cap is equipped with a PTFE silicon seal for excellent chemical resistance and tight sealing. Its integral plastic ring tears upon first opening, remaining on the bottle neck to provide clear evidence of tampering. After initial use, the cap can be reused as a standard screw cap.
Product Features
- Type: Tamper-evident screw cap
- Thread size: GL 45
- Material: Polypropylene (PP)
- Seal: PTFE silicon seal for superior chemical resistance
- Color: Blue-Yellow
- Temperature resistance: up to +140 °C
Benefits
- Provides secure tamper evidence for laboratory bottles
- Resists aggressive chemicals thanks to PTFE silicon seal
- Reusable as a normal screw cap after first opening
- Ensures leak-proof and reliable sealing
Why Choose DWK Life Sciences DURAN Tamper-Evident Screw Cap GL 45, PP, Blue-Yellow, for Laboratory Bottle with PTFE Silicon Seal?
DWK Life Sciences DURAN is a trusted brand in laboratory glassware and accessories. Their tamper-evident caps are engineered for safety, durability, and compliance with the highest laboratory standards.
