Wilmad 4MM TW SUPRASIL EPR LPV TUBE 7" + 1" GRADED SEAL

Low Pressure/Vacuum (LPV) Sample Tube

Try our family of novel low pressure/vacuum tubes for NMR and EPR experiments as an alternative to other similar tubes.

A 4X larger sealing surface eliminates leaks and greatly increases its lifetime when compared to traditional gas-tight tubes. It continues to offer a convenient flame-free sealing solution for air sensitive or volatile liquid samples at any pressure from vacuum to pressure slightly above 1 bar.

Featured highlights:

•Greaseless PTFE piston provides a 100% contamination-free seal.

•Axial symmetric design guarantees its application in spinning experiments.

•More economical to reduce experimental costs

•Reliable – standard sizes can ship within 1-2 business days after receipt of order.

•Spare/replacement Pyrextube available

*For custom lengths contact Customer Service.