top of page

Drug Testing Diagnostics

Viva-ProE System


The Viva-ProE® System with EMIT® technology assists in optimizing your facility’s drug-testing performance by delivering efficient results in a compact bench-top design. The Viva-ProE System is a flexible new approach to dedicated drug testing analysis, enabling greater ease of use, workstation efficiency, and a full drug testing menu all in one powerful system.

  • Improves workflow through convenient onboard waste and water storage

  • Touchscreen monitor with next-generation software enables ease of use for improved laboratory efficiency

  • 50 samples and 12 auxiliary positions enhance walkaway time and help reduce errors

  • Peltier cooling for reagent stability and performance

  • Builds on proven reliability, with robust, long-life components that reduce user maintenance and limit periodic maintenance visits to one per year

  • Complete menu for drugs-of-abuse and validity testing and serum toxicology

Features & Benefits

Designed for industrial facilities, pre-employment testing centers, workplace testing, clinical laboratories, transplant-management centers, drug courts, criminal justice systems, and treatment centers, the Viva-ProE® System processes Syva® EMIT® reagents for drugs of abuse testing (DAT), as well as performing validity testing of samples.

Proven, reliable performance

  • 45+ years of technical experience

  • Dedicated service/support team

  • Heritage of trust and reliability

  • Average maintenance visits: 1/year

  • 50 samples and 12 auxiliary positions enhance walkaway time and helps reduce error 

Next-generation technologies

  • Peltier cooling for reagent stability and performance

  • Easy-to-use reagents

  • Semi-continuous sample loading

  • True random access capabilities

  • Run up to 133 EMIT tests per hour

Comprehensive but compact

  • Full onboard positive sample ID

  • 10 open channels allow flexible test menu and assay capacity

  • EMIT assay menu for DAT and SVT

Intuitive and easy-to-use

  • Touch-screen command center with intuitive workflow software

  • On-board reagent inventory management, operator’s guide and troubleshooting

  • Easy maintenance procedures 

V-Twin System

Small - 72 DPI-HC_DX_V-Twin_L1_RGB.jpg

The V-Twin® System maximizes the performance of your gold standard Syva® EMIT® reagents. Fast and easy to use, it processes more tests at lower cost, incorporating its own backup system for greater reliability. A broad range of assays for drugs of abuse, therapeutic drugs and immunosuppressants makes drug testing more convenient than ever.

  • Twin-unit design, incorporating its own backup system

  • Built on years of experience with the Viva system

  • Up to 26 EMIT reagents simultaneously onboard

  • Long walkaway time to keep hands free for other important work

  • State-of-the-art software in combination with ease of operation

  • Broad menu of drugs of abuse, validity testing, toxicology, and therapeutic drug testing assays including immunosuppressive drug testing assays

Features & Benefits

Designed for mid- to high-volume labs, treatment centers, transplant management centers, criminal justice facilities, and industrial facilities, the V-Twin® System processes gold-standard EMIT® therapeutic drug monitoring (TDM), immunosuppressant drug monitoring (ISD), drugs of abuse testing (DAT) and toxicology assays, as well as performing validity testing of samples, and offers the following features:

Fast and flexible

  • Up to 260 EMIT tests per hour

  • 80 sample onboard capacity provides long walkaway time

  • Up to 24 EMIT methods from an unparalleled portfolio cooled onboard

  • Continuous sample loading and true random access capability for routine and STAT samples

  • Two separate reagent rotors can be customized according to your laboratory’s needs

  • Common reagent system

  • 10 programmable open channels

  • Seamless lot transitions


Reliable and cost-effective

  • Built on a proven heritage of over 40 years of experience

  • Twin-unit design for integrated back-up

  • Diagnostic integrity through positive sample identification on primary tubes

  • Reusable cuvettes reduce consumable costs

  • Efficient cuvette cleaning keeps waste to a minimum


Easy to use

  • Bidirectional interface and host computer connection

  • QC program results are stored onboard and are easy to review

  • Easy-to-use software

  • Convenient EMIT packaging

  • Easy maintenance

bottom of page