
Adventures in instrument design - a benchtop triplequad
Urs Steiner
Bear Instruments
Thursday, July 27, 2000
Wyndham Hotel, San Jose
Abstract:
Urs will have a working Kodak 1200 system at the presentation. He will
present the design considerations on key elements such as mass accuracies,
mass stability, sensitivity, dynamic range and MS/MS performance. Urs will
investigate the governing limits on each of those criteria and compare
them to other types of MS such as TOF and Traps. He will discuss
the way their system addresses these criteria what is done automatically
and what control the user has over each. Also practical aspects such
as pumping systems, size and prize/preformance will be discussed.
Bio:
Urs was born and raised in Switzerland. After getting a degree in mechanics
and electronics, he worked in power distribution equipment. In 1976, Urs
took his first mass spectrometry job, doing service for Finnigan Basel.
He was primarily attracted by the flexible working hours vs. the fixed
7:00 start at his former job.
After heading the service organization for 3 years, Urs requested a 6 month transfer to Finnigan USA in Sunnyvale. His first task was to develop new electronics for the TSQ 45 system. Finnigan had just acquired the INCOS data system. With the help of Steve Sokolow, they wrote the first data dependent instrument control. In 1980 Urs became the program manager for the TSQ70 series, responsible for system design, electronics and firmware. After the introduction of the 70, he was transferred to manufacturing. There Urs designed the TSQ700, and back in engineering, the 7000. In 1994 Urs started Bear Instruments, Inc. with help from CTC Switzerland. His first product was a round Quadrupole MS/MS system called the CUB800. Then last year, Bear Instruments introduced the KODIAK 1200 LC and GC system.
RSVP by Friday, July 21, 2000 by 12:00 noon
Our tentative schedule for speakers & meetings is as follows:
| September 19, 2000 | Corporate Sponsors evening |
| October 2000 | Carol Robinson |
| November 2000 | David Clemmer |
| December 7, 2000 | Catherine Flenselau |
| January 2001 | Alan Marshal |
| Feb/March 2001 | John Hayes |
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