Isohelix™ Genefix RNA Saliva Collection & Stabilization

Saliva RNA Collection & Stabilization Device for Research Purposes

The GeneFix RFX is an easy-to-use RNA saliva collection device that stabilizes RNA from the moment of collection for 2 months.

• Allows for Isolation of High Yield, High Purity RNA & DNA
• RNA Stabilized at Room Temperature for at least 2 months
• Economic, Easy-to-Use Integrated RNA Stabilization Buffer
• Compatible with Most Manual & HT Isolation Kits
• Unique Funnel Design Prevents Spillages or Buffer Flow Back
• Suitable for Field, Home Use & Clinic-Based Sampling
• Collection Tube Specified to 95kPa for Leak Proof Mailing
• Suitable for COVID-19 Research

GeneFiX™ Saliva DNA/RNA Collection and Isolation

The GeneFix™ range of DNA/RNA products has been designed to simply maximize the yields and purity of DNA/RNA collected and stabilized from Saliva. Isohelix has over the years built a leading reputation for designing and manufacturing DNA/ RNA sampling and purification products, built around their unique High Yielding DNA Buccal Swabs together with their associated kits to stabilize and isolate your DNA/RNA.

GeneFiX™ products use many shared chemistries and knowledge designs from our existing swab DNA isolation kits, and where technically appropriate these have been re-configured, or method developed to optimize their use solely on saliva stabilized either from the GeneFiX™ collectors or other saliva collection devices. The resulting DNA/RNA collected through GeneFiX™, as with the Isohelix Buccal DNA, can be used in the most demanding downstream processes.
 

• Stabilizes DNA & RNA at Room Temperature
• Total DNA Yields Exceeding 300 μg/µL
• Guanidinium Free Pre-Filled Stabilization Buffer
• Optimized with GeneFix Isolation Kits
• Non-Toxic - Non-Hazardous - Easy to Use
• Unique Funnel Design Prevents Spillages or Buffer Flow Back
• Suitable for Field, Home Use & Clinic-Based Sampling
• Collection Tube Specified to 95kPa for Leak Proof Mailing

DNA/RNA Saliva Collectors

GeneFix™ is an easy-to-use and economical DNA/RNA saliva collection device, designed specifically to store and stabilize long-term DNA for 1 or 2 mL saliva samples, and now additionally our new High Capacity collector for 3 mL samples. The collection tube is pre-filled with a fully tested and chemically optimized stabilization buffer. The simple screw-on funnel enables the saliva sample to be delivered directly and quickly into the buffer.

Clear, legible markings on the GeneFiX™ collection tubes indicate the correct volume of Saliva to be delivered, before removing and sealing the tube, the unique funnel design prevents spillages and flow back even when accidentally knocked over. The collection tubes will withstand defined physical pressures that have been specified for leakproof sample transport and are designed for either manual or more automated application with printed bar codes and caps options being suitable for auto de-capping machines.

• GFX-01 Can Collect 1 mL of Saliva & Stabilize DNA For Up To 60 Months
• GFX-02 Can Collect 2 mL of Saliva & Stabilize DNA For Up To 60 Months
• Xtra DNA Collect GFX-03 Can Collect 3 mL of Saliva &stabilize DNA For Up To 60 Months

Isohelix™ Genefix™ Salivalyse Direct To PCR Kit

High DNA Yields from Stabilized Saliva Using a Single Tube Method

SEK Offers Significant Advantages of Ease of Handling, Speed & Ease of Sample Preparation

• Quick & Easy 1 Tube / 1 Step Kit
• Fast Preparation Times
• Ideal for qPCR DNA Samples
• Outperforms Alternative Single Tube Kits
• For High Throughput & Robotics
• For Simple & Multiplex PCR

TIME FLIES WITH SALIVALYSE - A must-have for time essential studies.

Isohelix™ Genefix™ Saliva DNA Microbiome Collection & Stabilization

Collection & Stabilization Devices for Saliva Microbiome DNA

MFX Is An Easy To Use Saliva Collection Device That Stabilizes Microbiome DNA For Over 12 Months

• Ambient Storage – No Expensive Storage or Transport
• Instant Stabilization – Provides a Snapshot of the Saliva Microbiome
• No Trace DNA Contamination – Reliable Results
• Compatible to Most Downstream Chemistries
• Non-Toxic – Non-Hazardous – Easy to Use
• Unique Funnel Design Prevents Spillages or Buffer Flow Back
• Suitable for Field, Home Use & Clinic-Based Sampling
• Collection Tube Specified to 95kPa for Leak Proof Mailing

NO FREEZING REQUIRED - Microbial DNA is Perfectly Preserved at Room Temperature

These products have been discontinued.

Please contact us for other available options.

GeneFix is an easy to use DNA saliva collecting system that stabilizes DNA long term in 2ml saliva samples. The collection device is pre-filled and has a simple screw-on funnel for simple saliva delivery, directly into the non toxic stabilization buffer.

FluidX tubes, used mostly for automation, include a 1 and 2D barcode. 

The FluidX collection tube clearly indicates the volume of saliva required after which the funnel is removed and cap replaced. The unique funnel design prevents flow back, and the device is fully specified for sample transport and storage.

Features

• Economic, easy to use integrated DNA stabilization buffer
• Bar code on side; QR code on bottom
• Unique funnel design prevents spillages or buffer flow back
• DNA Stabilized at room temperature for at least 12+ months*
• DNA yields maintained for 12+ months* at room temperature
• Total DNA yields in excess of 100µg exceeding 180 ng/µl**
• FluidX is compatible with most Manual and HT Isolation kits
• Fully tested on most downstream processing techniques
• Suitable for field, home use and clinic-based sampling
• Collection tube specified to 95kPa for leak proof mailing

* In ongoing and continued rigorous testing. ** Quantified by Picogreen

Isohelix™ DNA Cleanup Kit

A Secondary Isolation Protocol That Further Improves the DNA Purification from Contaminated Saliva or Buccal Samples

DCU Re-Vitalises & Rescues Failed Samples Due to Poor Sampling or Non-Optimized DNA Isolation Kits

• Re-Claims Failed Purity Samples
• High Purity with 260/280 Ratios to 1.8
• Preserves Yields
• Extremely Rapid Protocol of 30 Minutes
• No Alcohol or Solvents Required
• DNA From Any Source