Webinars and Sponsored Roundtables — Register Now

Tuesday, April 28, 2026, 12:00 PM–1:00 PM ET
Discover how next-day comprehensive genomic profiling (CGP) is possible with the Oncomine Comprehensive Assay Plus on the Genexus System—delivering both speed and accuracy.

Webinar presenters Jane Bayani, MHSc, PhD, Assistant Professor and Co-Director, Diagnostic Development, Ontario Institute for Cancer Research, Canada, and Nicola Normanno, MD, Scientific Director, IRCCS Romagnolo Institute for the Study of Tumors, Italy, and Morten Grauslund, PhD, Molecular Biologist, Department of Pathology, Rigshospitalet/Copenhagen University Hospital, Copenhagen, Denmark.

Moderated by: Bob McGonnagle, Publisher, CAP TODAY

CAP TODAY does not endorse any of the products or services named within. The webinar is made possible by a special educational grant from Thermo Fisher Scientific. For Research Use Only. Not for use in diagnostic applications. 

Thursday, April 30, 2026, 11:00 AM–12:00 PM ET
Hear an expert discuss how Memorial Sloan Kettering Cancer Center (MSKCC) is utilizing
the oncoReveal® Nexus 21-gene panel to redefine turnaround time and actionable insights
in cancer care. Dr. Ewalt shares a perceptive look at the clinical need for rapid, front-line NGS sequencing, and how a unique, purpose built targeted NGS panel (Pillar Biosciences’ oncoReveal Nexus 21 gene Panel) was developed, validated and implemented clinically by Memorial Sloan Kettering Cancer Center (MSK-REACT) to complement their current comprehensive genomic profiling (CGP) approach.

Webinar presenter Mark Ewalt, MD, Associate Medical Director for Laboratory Operations for Diagnostic Molecular Pathology in the Molecular Diagnostics Service, Department of Pathology and Laboratory Medicine, MSKCC.

Moderated by: Bob McGonnagle, Publisher, CAP TODAY

CAP TODAY does not endorse any of the products or services named within. The webinar is made possible by a special educational grant from Pillar Biosciences.

Thursday, May 28, 2026, 1:00–2:00 PM ET
This session is designed to improve understanding and application of recent updates to synoptic pathology reporting protocols such as the latest Reporting Template for Reporting Results of Biomarker Testing of Specimens from Patients with Carcinoma of the Breast. These changes reflect evolving clinical guidelines that directly influence diagnostic accuracy and treatment selection in breast cancer care.

Webinar presenters Thaer Khoury, MD, FCAP, Chair, Pathology and Laboratory Medicine, Roswell Park Comprehensive Cancer Cente, and Colin Murphy,  CEO of mTuitive.

Moderated by: Bob McGonnagle, Publisher, CAP TODAY

Subspecialties

Interactive Product Guides

Product Spotlight

Bio-Rad Laboratories Clinical Diagnostics Group

PR4100 Microplate Reader

Company

Bio-Rad Laboratories Clinical Diagnostics Group

Name of instrument

PR4100 Microplate Reader

Contact

Maria Crisostomo   mariaxcrisostomo@bio-rad.com

Email

mariaxcrisostomo@bio-rad.com

City, State

Hercules, CA

Phone

800-224-6723

Website

https://www.bio-rad.com

Type of instrument

immunoassay

Operational type/Model type

batch/benchtop

List price/First year sold in U.S.

—/2012

Targeted hospital bed size/Targeted test volume

Company manufactures instrument

yes

Other models in this family of analyzers

No. of units in clinical use in U.S./Outside U.S. (countries)

Dimensions (H × W × D)/Instrument footprint

5.3 x 13.7 x 7.4 in./—

Weight empty/Weight fully loaded

5.7 lbs./—

No. of different measured assays onboard simultaneously

No. of user-definable (open chemistry) channels

Test throughput per hour/Assay run time

No. of direct ion-selective electrode channels

Detection methods

• Ion-selective electrode

• Basic metabolic panel

• Complete metabolic panel

Typical time delay from ordering stat test until aspiration of sample

Fully automated microplate immunoassay system

no

Methodologies supported

enzyme immunoassay

Separation methodologies

none necessary

Stat time until completion of a ß-hCG test

Stat time until completion of a cTn test

• Typical time delay from test order to aspiration of sample

Approximate No. of tests per reagent set/Reagent type

Reagents refrigerated onboard/Reagents ready to use

no/—

Reagent lot tracking/Reagent inventory

no/no

Reagent form/Reagents barcoded

liquid chemistry (open reagent system)/—

Separate reagent pack for each specimen/for each test run

Walkaway capability/Walkaway duration

no/—

Design of sample-handling system

batch, benchtop

Uses washable cuvettes/Uses disposable cuvettes

no/no

Min.–max. sample volume that can be aspirated at one time 

Min. reaction volume/Min. specimen volume/Min. dead volume

Dedicated pediatric sample cup

no

Primary tube sampling

no

Accommodates most standard tube sizes/Accepts nonstandard tube sizes

no (microplate reader)/no (microplate reader)

Pierces caps on primary tubes

no

Protects against probe collision

no

Detects clots/liquid level/short sample

yes/yes/no

Detection or quantitation for hemolysis, icterus, lipemia, clots

hemolysis, icterus, lipemia, clots not available

Dilutes patient samples onboard/Susceptibility to carryover

no/—

Sample volume can be diluted to rerun out-of-linear-range high results

no

Sample volume can be concentrated to rerun out-of-linear-range low results

no

Analyzer requires dedicated water supply

no

Autocalibration/Multipoint calibration supported

no (calibrants are not stored onboard)/no

Typical calibration frequency for ISE/therapeutic drugs/drugs of abuse/general chemistries/immunoassays

Automatic programmable start/Automatic programmable shutdown

no/no

Supports multiple QC lot numbers per analyte

no

Waste management

manually by user

Sample barcode-reading capability/Autodiscrimination

yes (Interleaved 2 of 5, Codabar, Code 39, Code 128)/no

Lab can control analyzer from remote computer

no

Instrument can diagnose its own malfunctions

no (operator intervention required to order parts)

System malfunctions can be diagnosed via remote monitoring

no

UPS backup power supply

no

Data-management capability/LIS or EHR systems interfaced

no/—

LIS interface provided/Bidirectional interface capability

no/no

Modem servicing provided/Service engineer on-site response time

no/—

Mean time between failures

Average scheduled maintenance time by lab personnel

Maintenance records kept onboard for user/vendor

no/no

Maintenance training demonstration module onboard

no

Training included with purchase/Avg. time for basic user training

yes (2 training slots)/1 day (at customer site)

Advanced operator training/Extra charge for follow-up or advanced training

no/yes

Warranty provided/Cost of annual service contract (24 h/7 d)

yes/—

Distinguishing features (supplied by company)

comprehensive data-analysis software for full traceability; LIS connectivity; compact size–space saver

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