New Generation of PCR
Non-extraction PCR tests directly from saliva are saving labs time and money without compromising quality or accuracy.
It represents a major step forward in a new generation of PCR tests that will help to meet the domestic and global need for high-quality COVID-19 tests that can be processed quickly and affordably.
Request Free 100 RUO Test Package - COVID-19 Saliva direct PCR test kits
Saliva Direct COVID-19 Test Kits
Made Possible by CoPrimers™
PCR tests usually require a costly, time-consuming process intended to extract any genetic material present from the cells contained in the sample. These extracted samples are then analyzed for the presence of the target pathogen using PCR technology. Co-Diagnostics’ Logix Smart SARS-CoV-2 DS test was developed using its patented CoPrimer™ technology that was shown to be able to consistently detect SARS-CoV-2, the virus that causes COVID-19, directly from minimally processed saliva samples.
Watch Co-Diagnostics, Inc. Presentation on Direct Saliva Testing
Affordable and Compassionately Priced
COVID-19 test kits as low as $10 USD per kit.
Trusted
CO-DX is trusted by state government programs, nationwide labs, professional athletic organizations, school districts, and universities across the globe.


Open Source—Works with Most qPCR Machines
ThermoFisher ABI 7500 & QuantStudio, Bio-Rad CFX96, etc*
High Throughput and Speed
Highly-specific, single-well PCR test, allowing higher throughput compared to tests that require multiple wells.
Reliable and Accurate
Consistently demonstrates remarkable sensitivity and specificity across independent evaluations.
Understanding CoPrimers™
The unique, proprietary structure of
The CoPrimer™ Binding Process
NO PRIMER DIMERS, NO OPTIMIZATION, REAL MULTIPLEXING
1.
Long PROBE quickly “anchors” bringing the short PRIMER into close proximity with the DNA target
2.
The DNA strands fold, allowing the CoDX™ short primer to bind
3.
When the polymerase extends, the capture (probe) is cleaved, releasing the fluorophore

One of the most important attributes of Co-Diagnostics’ CoPrimer technology is the virtual elimination of “primer-dimers,” the principal source of false positives in diagnostic testing. Primer-dimers are essentially the amplification of errors that can take place during the course of a molecular diagnostic test. These errors dramatically minimize the accuracy of the test and lead to false results and/or inaccurate diagnoses.
The importance of test accuracy cannot be overstated, particularly in a medical diagnostic situation.
The End Result of CoPrimer™ Cooperativity
A Revolutionary Improvement in the
Top Three Objectives of Molecular Diagnostics
1.
Increased
Specificity
2.
Sharper
Sensitivity
3.
Mega
Multiplexing
Creating 80% reduction in research, design and development costs
DISRUPTIVELY AFFORDABLE
The worldwide low-cost leader of
molecular diagnostics services.
Logix Smart™ SARS-CoV-2 DS Test Kit
The Logix Smart™ SARS-CoV-2 DS (Direct Saliva) Test kit is an in vitro diagnostic test that uses our patented CoPrimer™ technology for the qualitative detection of two genes (gene RdRp and gene E) from the RNA of SARS-CoV-2 coronavirus (COVID-19), using a sample processing technique that eliminates the use of the nucleic acid extraction/purification process.
The test operates using a single step real-time reverse transcriptase polymerase chain reaction (RT-PCR) process to detect SARS-CoV-2 in saliva from patients suspected of having COVID-19.
Click here to read the Company’s regulatory bulletin on the ability of our suite of Logix Smart COVID-19 diagnostics to detect all known strains of SARS-CoV-2.
Each Logix Smart SARS-CoV-2 DS Test kit consists of the following components:
- Ready-to-use Master Mix, complete with RNaseP internal positive control to verify sample quality
- Positive Control (PC), to verify the performance of the master mix
- Nuclease-Free Water as a negative control, to verify master mix is free from contamination

Please send me more information about research solutions

Co-Diagnostics is a molecular diagnostics company with a unique mathematical approach to DNA test design. Our products offer a unique value proposition, making the detection of infectious disease and genetic disorders far more affordable worldwide.
Co-Diagnostics, Inc.
2401 South Foothill Dr, Suite D
Salt Lake City, Utah 84109
United States
1 (801) 438-1036
© 2016-2020 Co-Diagnostics, Inc. • All Rights Reserved.
COMPANY
LATEST NEWS RELEASE
Co-Diagnostics, Inc. to Amend Q2 2020 Form 10-Q to Show $0.51 Net Income per Share
Salt Lake City, Utah – November 2, 2020 – Co-Diagnostics, Inc. (Nasdaq:CODX) (the Company), a molecular diagnostics company with a unique, patented platform for the development of diagnostic tests, announced today that following the discovery of an incorrectly...
ARCHIVE

Co-Diagnostics is a molecular diagnostics company with a unique mathematical approach to DNA test design. Our products offer a unique value proposition, making the detection of infectious disease and genetic disorders far more affordable worldwide.
Co-Diagnostics, Inc.
2401 South Foothill Dr, Suite D
Salt Lake City, Utah 84109
United States
1 (801) 438-1036
COMPANY
© 2016-2020 Co-Diagnostics, Inc. • All Rights Reserved.