TAG:
mass spec
Quest Discusses Use of Mass Spec Methodology
CEO SUMMARY: Having made the decision to perform nearly all Vitamin 25(OH) D testing by liquid chromatography–tandem mass spectrometry (LC–MS/MS), Quest Diagnostics Incorporated found the transition to be challenging. That was particularly true as the volume of Vitamin D specimens tri…
Quest Diagnostics Explains Confidence in LC-MS/MS Method
ONE ASPECT IN THE DEBATE about the integrity of Vitamin D tests produced by liquid chromatography–tandem mass spectrometry (LC 0150MS/MS) is the discussion about how this method can produce results that are significantly higher than those produced by immunoassay-based methods. Quest Diagnostics add…
Vitamin D Test Expert Discusses Mass Spec
CEO SUMMARY: Those labs performing Vitamin 25(OH) D testing by mass spectrometry face an interesting challenge. For more than two decades, physicians, patients, and a majority of credible clinical studies have accepted RIA and IA Vitamin 25(OH) D results as a familiar standard. That is wh…
Doctor Notices Different Vitamin D Results over Time
CEO SUMMARY: Psychiatrist John J. Cannell, M.D., was in a unique position to see the noticeable upward shift in the Vitamin D results reported on his patients by Quest Diagnostics Incorporated over the past 24 months, along with the recent decline in test result levels in recent weeks. Hi…
Vitamin D Test Issues Trigger Doctor Discussion
CEO SUMMARY: In recent months, Quest Diagnostics Incorporated quietly launched a campaign to notify certain patients and their physicians that they had received “inaccurate results” for Vitamin D tests it had performed. This notice includes an offer to retest the patient at no charge….
Bio-Rad Buys Ciphergen’s Proteomics Technology
PROTEOMICS IS EXPECTED TO BE ONE of the most active areas in molecular diagnostics and Bio-Rad Laboratories, Inc. has just staked a major claim to a promising proteomic technology. In a transaction announced on August 18, 2006, Bio-Rad will acquire the proprietary proteomics instrum…
Thermo Electron, Fisher To Do “Reverse Merger”
CEO SUMMARY: Bigger is expected to be better as Fischer Scientific International, Inc. and Thermo Electron Corporation come together by year’s end and form a $9 billion behemoth in the laboratory supply industry. With 350,000 customers in 150 countries,…
Looking at Fast-Growth And Slow-Growth Areas In Diagnostic Testing
CEO SUMMARY: This exclusive intelligence briefing predicts how specific new technologies may drive changes in the laboratory-testing marketplace during the next five years. The key message is that change is expected to be incremental, not disruptive—given the technology known to be in d…
United Kingdom Soon to Tackle Consolidation of Hospital Labs
CEO SUMMARY: Consolidation and regionalization of hospital laboratory testing are not isolated phenomenons. Beginning in the late 1980s, individual provinces in Canada began to rationalize lab testing services by building core labs and consolidating lab services across multiple hospitals….
Associated Pathologists Laboratories Pursues Drugs of Abuse Testing
CEO SUMMARY: Since 1994, Las Vegas-based Associated Pathologists Laboratories has carved a thriving business from drugs of abuse testing. Its fast-growing toxicology business is built around a full-service menu of testing services. This includes a patented drug screen based upon testing h…
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Volume XXXI, No. 6 – April 29, 2024
Laboratory managers will want to note that The Dark Report itself was targeted by the fraudsters who hit Change Health in a cyberattack. Also, one lab has some innovative methods of combatting the chronic staffing shortage, including hiring college graduates and students.
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