NMR Series

NMR Series tube pressure caps provide a secure seal on the thin-wall glass tubes used during your NMR (Nuclear Magnetic Resonance) sample preparation and analysis. With our tight-fitting acetate or polyethylene-molded caps, these caps provide reliable protection against leakage or sample loss under increased internal vaporization pressures.

• Compatible with standard NMR tubes for reliable, consistent fit
• Easy to apply and remove without compromising the tube seal
  
• Tight-fitting design stays securely in place under elevated vaporization pressures
• EVA for heated or pressurized samples with a more flexible conforming seal
• LDPE for routine or ambient-temperature sample preparation with higher chemical resistance

Material: Static Dissipative Ethylene-Vinyl Acetate (EVA) or Low-Density Polyethylene (LDPE)
Service Temperature: EVA: -90 - 140° F (-68 - 60° C) | LDPE: -94 - 175° F (-70 - 79° C)
Standard Colors: Black, Red
Optional Colors: Blue, Green, Natural, Orange, Pink, Purple, White, Yellow