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Human Reproduction | Male cellular telephone exposure, fecundability, and semen quality: results from two preconception cohort studies

Trak Fertility,Men's Reproductive Health,Research,Publications

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by greg


February 10, 2021

AACC 2020 | Evaluating the Torq™ Zero Delay Centrifuge System in At-Home Clinical Trial Patient Follow-Up Visits

Research,Publications,Torq zero delay centrifuge system,Plasma

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by greg


December 15, 2020

AACR 2020 | Torq System Improves Liquid Biopsy Sample Shipping Stability

Research,Publications,Torq zero delay centrifuge system,Plasma

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by Tifany Pan


June 22, 2020

Journal of Paediatric and Perinatal Epidemiology | At‐home sperm testing for epidemiologic studies: Evaluation of the Trak male fertility testing system in an internet‐based preconception cohort

Publications

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by greg


December 17, 2019

AACC 2019 | Evaluating 7-day Stability of Lipid and Metabolic Analytes in Plasma Samples Prepared at the Point of Draw with the Torq™ Zero Delay Centrifuge System

Research,Publications,Torq zero delay centrifuge system,Plasma

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by greg


November 11, 2019

ASCO 2019 | Zero delay plasma vs. Streck cfDNA tubes: Does immediately centrifuging blood at the point of draw improve cell-free DNA signal to noise?

Research,Publications,Torq zero delay centrifuge system,Plasma,Liquid Biopsy,Cell-free DNA

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by greg


May 26, 2019

ASRM 2018 | Design and validation of the Trak® Volume Cup – a dual-purpose semen collection and volume measurement device for diagnosing hypospermia

Trak Fertility,Men's Reproductive Health,Research,Publications

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by greg


September 10, 2018

ASRM 2018 | Development of an at-home sperm motility assay

Trak Fertility,Men's Reproductive Health,Research,Publications

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by greg


September 10, 2018

AUA 2018 | Evaluation of a Preconception Male Fertility Risk Assessment Scoring Algorithm with Men Actively Trying to Conceive

Trak Fertility,Men's Reproductive Health,Research,Publications

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by greg


April 28, 2018

ASRM 2017 | Using an in-home semen testing system to evaluate total sperm count and time to conception: a pilot study

Trak Fertility,Research,Publications

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by greg


November 1, 2017

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Data Sheets

Torq MiniDrive

Torq ZDrive MR

Torq ZDrive

White Papers

Platelet-poor Plasma at the Point of Collection Using the Torq™ Zero Delay Centrifuge System

Torq Zero Delay Centrifuge System

A Comparison of Chemistry Test Results Collected by Two Different Methods: The Torq™ zero delay centrifuge system and BD Vacutainer® PST™ Lithium Heparin Tubes

Evaluating 7-Day Stability of Lipid and Metabolic Analytes in Plasma Samples Prepared at the Point of Draw with the Torq™ Zero Delay Centrifuge System

Infographics

10 Tips to Collect Enough Blood from a Fingerstick

Products

  • ZDrive MR Capillary Blood Collection Kit (BD Microtainer, Plasma or Serum)
  • Torq ZDrive and ZDisc Torq ZDrive
  • Torq ZDisc Torq ZDisc - 4mL (Pack of 10)
  • Torq MiniDisc fingerstick loading Torq MiniDisc (pack of 10)
  • Torq MiniDrive Torq MiniDrive
  • Torq ZDrive MR Microtainer centrifuge Torq ZDrive MR

Contact Info

  • 6624 Owens Drive, Pleasanton CA 94588
  • (925) 425-7574
  • info@sandstonedx.com

©  2020 Sandstone Diagnostics, Inc.