These use replacement seals (B0182905). These capsules have an operating range of -170 °C to 400 °C, a volume of 30 µL, and 150 bar maximum pressure. Compatible with our crimpers and sealers (B0182864).These gold plated stainless steel high pressure capsules are for use with DSC 4000, DSC 6000, DSC 8000, DSC 8500, Diamond DSC, Pyris 1 DSC, DSC 7, DSC 6, Pyris 6 DSC and Jade DSC.