Oct. 17, 2025—Bio-Rad Laboratories has launched an enhanced version of its Liquichek opiate control. This version includes updated fentanyl target levels optimized for clinically relevant cutoffs across major chemistry platforms. It contains eight opioid drugs or drug metabolites at concentrations above and below assay cutoffs as recommended by the U.S. Substance Abuse and Mental Health Services Administration, other agencies, or reagent manufacturers. The control is tested by gas chromatography-mass spectrometry, LC/MS/MS, and other methods to confirm the recovery of drug concentration, with representative values provided for screening and confirmatory methods.
Webinars and Sponsored Roundtables — Register Now
Wednesday, June 24, 2026, 12:00–1:00 PM ET
Hear an expert discuss the expanded clinical utility of HER2 IHC scoring in metastatic breast cancer and its impact on your practice
Webinar presenter Michelle Shiller, DO, AP, CP, MGP, FACP, Baylor University Medical Center.
Moderated by: Bob McGonnagle, Publisher, CAP TODAY
Wednesday, July 15, 2026, 1:00-2:00 PM ET
Hear an expert discuss how to integrate Kappa and Lambda in situ hybridization testing into your standard hematopathology workflow to accurately assess B-cell and plasma cell clonality. You will also gain the skills to recognize testing pitfalls in challenging reactive versus neoplastic proliferations and apply ancillary tools to resolve complex cases.
Webinar presenter Xiaojun Wu, MD, PhD, Assistant professor, Director of Hematopathology Section at NCR of Johns Hopkins Medicine Department of Pathology, SOM at Johns Hopkins University
Moderated by: Bob McGonnagle, Publisher, CAP TODAY
Tuesday, July 21, 2026, 11:00-11:30 AM CT
Learning Objectives:
- Explain how transparency and manufacturer partnerships improve quality, consistency, and decision-making confidence in specimen management.
- Evaluate blood collection tubes beyond cost and commodity assumptions, incorporating clinical impact and risk into decision-making.
- Assess the potential risk points when using a blood collection device that has not been cleared for a specific purpose.
Roundtable presenters Nick Fingland, PhD, PMP, Senior Director, R&D Operations and Science, BD, and Chris Farnsworth, PhD, D(ABCC), Section Head of Clinical Chemistry, Professor of Pathology and Immunology, Washington University School of Medicine.
Moderated by: Bob McGonnagle, Publisher, CAP TODAY