DxDirect® Kits

Precision-engineered kits for reliable, scalable in vitro diagnostics

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Advantages of DxDirect

A unique analytical process that eliminates sample purification and enables high-throughput processing for RNA based tests.

Capillary electrophersis

DxDirect uses the ABI3500 family of instruments for IVD quality analysis, proven reliability and availability globally in existing laboratories.

Low cost

DxDirect provides an ideal combination of multiplexing, high accuracy, and cost for longitudinal testing of therapy response and disease activity management required more affordable testing methods to become everyday practice.

Up to 80 Plex

DxDirect enables simultaneous measurement of up to 80 targets in a single reaction enabling a rich analysis of multiple immune pathways in a single test.

Rapid turn around

DxDirect chemistry can be run same day only requiring 6 hours of run time allowing for standard patient work up for patients.

Low batch sizes

DxDirect allows small lot sizes to managed economically enabling rapid turn around of single samples crucial for studies which require inclusion criteria.

Eliminates batch effects

Unlike NGS based multiplex testing which suffers from batch effects distorting results across runs, DxDirect has excellent reproducible and stable results for large clinical studies where high accuracy is a priority.

DxDirect® IFN-1 Kit (IUO)

Type-1 Interferon

Type-1 (IFN-1) Kit designed for Clinical Trial Assay requirements. Not for clinical use

4 mRNAs measured

Fingerstick or phlebotomy

High/Low IFN-1 classification

DxDirect® MIP Kit (IUO)

Modular Immune Profile

Modular Immune Profile analyzing 51 genes across 12 immune modules for multi-disease autoimmune assessment.

51 immune-related genes

12 expression modules

4 disease areas covered

For Investigational Use Only. The performance characteristics of this product have not been established

Cloud Based or Local

DxTerity Analysis Platform (DAP)

The DxTerity Analysis Platform (DAP) is designed for processing .fsa files generated by DxTerity assays. A plate map compatible with the capillary electrophoresis instrument is prepared in the Plate Map Setup page. The prepared plate map is imported into the capillary electrophoresis instrument to initiate the run.

Generated .fsa files are analyzed in the Upload Data page, and results are visible in the View Results page.

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Resources & downloads

CLPA Patent

Background on DxDirect

Download PDF →

JMD Publication

DxDirect Chemistry Publication

Download PDF →

DAP Tutorial

Lab Tools for DxDirect

Download PDF →

Related products

MICRO COLLECTION DEVICE

DxCollect® MCD

Finger stick collection draw with 14-day ambient RNA stabilization. Investigational Use Only (IUO)

Learn more

BLOOD COLLECTION TUBE

DxCollect® BCT

Evacuated blood draw tube (1 mL) with 14-day ambient RNA stabilization. Compatible with standard venipuncture work flows. Investigational Use Only (IUO)

Learn more

Contact our teamfor sample requests

We offer both bulk pricing, and technical support.

Contact Us

Stay in the know.

Get the latest updates and news.

DxTerity’s patient-focused mission is to bring the power of at-home RNA-based genomic monitoring to improve the management of immune-mediated diseases and overall patient well-being.

Products

Development Services

Technology

News

Contact Us

DxDirect® Kits

RNA testing kits for reliable, scalable in vitro diagnostics

Contact Us

Advantages of DxDirect

A unique analytical process that eliminates sample purification and enables high-throughput processing for RNA based tests.

Capillary electrophersis

DxDirect uses the ABI3500 family of instruments for IVD quality analysis, proven reliability and availability globally in existing laboratories.

Low cost

DxDirect provides an ideal combination of multiplexing, high accuracy, and cost for longitudinal testing of therapy response and disease activity management required more affordable testing methods to become everyday practice.

Up to 80 Plex

DxDirect enables simultaneous measurement of up to 80 targets in a single reaction enabling a rich analysis of multiple immune pathways in a single test.

Rapid turn around

DxDirect chemistry can be run same day only requiring 6 hours of run time allowing for standard patient work up for patients.

Low batch sizes

DxDirect allows small lot sizes to managed economically enabling rapid turn around of single samples crucial for studies which require inclusion criteria.

Eliminates batch effects

Unlike NGS based multiplex testing which suffers from batch effects distorting results across runs, DxDirect has excellent reproducible and stable results for large clinical studies where high accuracy is a priority.

DxDirect® IFN-1 Kit (IUO)

Type-1 Interferon

Type-1 (IFN-1) Kit designed for Clinical Trial Assay requirements. Not for clinical use.

4 mRNAs measured

Fingerstick or phlebotomy

High/Low IFN-1 classification

DxDirect® MIP Kit (IUO)

Modular Immune Profile

Modular Immune Profile analyzing 51 genes across 12 immune modules for multi-disease autoimmune assessment.

51 immune-related genes

12 expression modules

4 disease areas covered

Longitudinal monitoring

For Investigational Use Only. The performance characteristics of this product have not been established

Cloud Based or Local

DxTerity Analysis Platform (DAP)

The DxTerity Analysis Platform (DAP) is designed for processing .fsa files generated by ABI 3500 Genetic Analyzer. A plate map compatible with the 3500 instrument is prepared in the Plate Map Setup page. The prepared plate map is imported into the 3500 instrument to initiate the run.

Generated .fsa files are analyzed in the Upload Data page, and results are visible in the View Results page.

Contact Us

Resources & downloads

CLPA Patent

Background on DxDirect

Download PDF →

JMD Publication

DxDirect Chemistry Publication

Download PDF →

DAP Tutorial

Lab Tools for DxDirect

Download PDF →

Related products

MICRO COLLECTION DEVICE

DxCollect® MCD

Finger stick collection draw with 14-day ambient RNA stabilization. Investigational Use Only (IUO)

Learn more

BLOOD COLLECTION TUBE

DxCollect® BCT

Evacuated blood draw tube (1 mL draw) with 14-day ambient RNA stabilization. Compatible with standard venipuncture workflows. Investigational Use Only (IUO)

Learn more

Contact our teamfor sample requests

We offer both bulk pricing, and technical support.

Contact Us

Stay in the know.

Get the latest updates and news.

DxTerity’s patient-focused mission is to bring the power of at-home RNA-based genomic monitoring to improve the management of immune-mediated diseases and overall patient well-being.