Micromass UK Limited

Pham Hoang Vu Ngo

Arvind Rangan

Richard Tyldesley-Worster

Dennis Ong

Carl Chen

William Ngo

Alastair Murray Booth

Alvin Chua

Marcus Dawber

Steven Rocha

Richard William Jarrold

Nicola Lumley

David Douce

Veronica Lum

Chris Wheeldon

A holder for a capillary, comprising: a housing having a passage to receive a capillary; and a clamping mechanism configurable between: an engaged state in which the clamping mechanism is configured to retain a capillary receivable in the passage in use; and a disengaged state in which the clamping mechanism is configured to allow insertion/removal of a capillary in the passage in use; and a release mechanism operatively associated with the clamping mechanism and movable between a first position, in which the clamping mechanism is configured in said engaged state; and a second position, in which the clamping mechanism is configured in aid disengaged state, wherein the release mechanism is configured to bias the clamping mechanism towards the engaged state, wherein the passage in the housing comprises an end stop, configured to abut the end of a capillary inserted in the passage in use.

Holder for a capillary triggered to hold when a capillary is inserted

A lens assembly for an outer source of a mass spectrometer, the assembly comprising: a housing; a plurality of lens elements, each lens element comprising a radially extending electrically conductive protrusion, the lens elements being linearly arranged in the housing such that the protrusions are aligned with one another, and an interface connector having a plurality of sockets to receive the protrusions therein and create an electrical connection between the protrusions and sockets. A housing for a resistance temperature detector is also disclosed.

Outer source assembly and associated components

A lens assembly for an outer source of a mass spectrometer, the assembly comprising: a housing; a plurality of lens elements, each lens element comprising a radially extending electrically conductive protrusion, the lens elements being linearly arranged in the housing such that the protrusions are aligned with one another; and an interface connector having a plurality of sockets to receive the protrusions therein and create an electrical connection between the protrusions and sockets. A housing for a resistance temperature detector is also disclosed.

A transfer line for a GCMS arrangement, the transfer line comprising: a transfer probe having a probe bore to receive a GC column; a sealing cap movably mounted at a first end of the transfer probe; and a resilient element arranged to bias the sealing cap away from the first end of the transfer probe.

Transfer line, GCMS arrangement and mounting assembly

Growing community of inventors

Singapore, Singapore

Pham Hoang Vu Ngo