SalivaGard HT DNA

Saliva DNA Collection with Enhanced Design and Performance

  • Highest DNA yield for NGS & microarray applications
  • High-throughput design eliminates de-capping & contamination – See Video Below
  • Design reduces donor errors and leaks in transport
  • Fastest lab workflow, with no incubation

SalivaGard HT DNA is designed to collect and stabilize saliva samples for genetic analysis. Innovative design makes stabilized saliva collection simpler, less error prone, and seamlessly supports high-throughput automated platforms. For laboratories, SalivaGard HT DNA features a pierce-able cap that eliminates time-consuming de-capping steps, along with triple redundant tracking labels that are LIMS-compatible for accurate sample tracking. For donors, SalivaGard HT DNA provides a simplified collection process with a spill-proof design, tethered cap, and no additional reagents to mix in. These improvements eliminate user contact with the chemical stabilizer and accommodate arthritic hands.

PropertiesSalivaGardOther
DNA Yield
DNA Purity
Donor Friendly Collection/Ease of UseSimpleComplicated
Suitable for NGS/WGS
High Throughput Efficiency
Leak/Contamination RiskLowHigh
Protocol LengthShortLong
Incubation Step RequiredNoYes
Compatible with Automated Liquid HandlerYesNo

Evaluation Protocol: Saliva Collection Device

Select the right collection device and pre-analytic variability can be reduced. The wrong choice can cause interference, delay product launch, and even necessitate re-validation of developed tests.

This evaluation protocol will help you design an experiment that accounts for real-world environmental stresses and assess the overall robustness of performance. A key error in selecting the correct device is failing to include shipping time and temperature stresses.

DOWNLOAD EVALUATION PROTOCOL HERE

High Throughput Saliva Sample Processing

Workflow

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Average 25% higher DNA yield vs. Oragene (DNAgenotek)

A CLIA laboratory studying cystic fibrosis with saliva DNA in NGS panels experienced assay failure due to low saliva DNA recovery. SalivaGard HT DNA provided superior yield and assay performance when tested against Oragene® Discover. Comparison data generated on QIAsymphony® instrument by Qiagen.

Comparable DNA purity vs. Oragene

Comparison data generated on QIAsymphony® instrument by Qiagen.

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SalivaGard HT DNA, CE

  • Saliva sample: 2 mL
  • Pre-fill storage temperature: 15°C-30°C
  • DNA preservation: up to 1 year at 15°C-30°C
  • SalivaGard HT DNA (Stabilizer): 0.84mL
  • For Export Only. Not for sale in the U.S.

SalivaGard HT DNA

  • Saliva sample: 2 mL
  • Pre-fill storage temperature: 15°C-30°C
  • DNA preservation: up to 1 year at 15°C-30°C
  • SalivaGard HT DNA (Stabilizer): 0.84mL
  • For Research Use Only. Not for use in diagnostic procedures.

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CE Version – For Export Only. Not for sale in the U.S

  • Catalog No.: CE-21001-048
  • Description: SalivaGard HT DNA, CE
  • Size: 48 kits
  • Price: $864.00
  • Order Here

RUO Version

For Research Use Only. Not for use in diagnostic procedures in the U.S.

  • Catalog No.: 21008-048
  • Description: SalivaGard HT DNA
  • Size: 48 kits
  • Price: $864.00
  • Order Here

SalivaGard HT DNA is a saliva DNA collection device optimized for laboratory processing with automated instruments. Its pierce-able cap and triple redundant labeling make it ideal for laboratories performing high-throughput DNA analysis. Additionally, SalivaGard HT DNA features a unique, user-friendly design, with a cap-integrated stabilizer and leak prevention features to improve donor compliance.

1 year.

The triple redundant labeling, which is CDC compliant and LIMS compatible includes a laser etched barcode on the side of the tube, a 2D barcode on the bottom of the tube, and a readable label on the side of the tube.

2mL.

The device features integrated stabilizer, which is released from the funnel lid into the saliva sample in the tube when donors screw on the lid. Additionally, the device features a wide funnel for cleaner saliva collection, integrated stabilizer to avoid user contact, a tethered cap to prevent loss, and a wide base to prevent spills.

SalivaGard HT DNA tubes are CE marked.

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San Diego, CA 92121
Tel: 858-550-0308
Fax: 858-678-0597
Email: orders@biomatrica.com