Leading the Industry in Pipette Tip Technology and Applications
Our Mission
Our mission is to provide novel technologies that increase sample preparation efficiencies, and create automated solutions for laboratories that are easy to customize and implement with any workflow or method.
Our Vision
Solving problems with chemistry is the core of what we do. Our vision is to empower scientists by offering versatile products that can integrate with any workflow or method.#CREATINGPOSSIBILITIES
The DPX Technology Difference
Easy-to-use. Easy to automate. Our pipette tips provide sample preparation solutions for a variety of applications.
INTip Solid Phase Extraction – powered by patented Dispersive Pipette XTRaction Technology
The disperser in XTR tips perturbs the sample solution and loose sorbent during aspirate and dispense steps. This mixing provides a highly efficient interaction of the sorbent with the analyte of interest resulting in ideal analyte recoveries.
CLINICAL / FORENSICS / CANNABIS
INTip Filtration – powered by patented Tip-on-Tip (ToT) Technology
A top tip aspirates sample solution, fits into the Filtration tip, and dispenses through the Filtration tip providing a clean, particulate-free solution. Filtration tips are available in a variety of porosities. ToT has three main methodologies: ToT Filtration, ToT Cleanup and ToT SPE.
CLINICAL / FORENSICS / CANNABIS
INTip Size Exclusion Chromatography – powered by patent-pending INTip Swelling
Our size exclusion chromatography product line can be used for desalting and buffer exchange: a group separation method where small molecules (such as salts) are separated from a group of larger molecules (such as proteins). Samples can be quickly prepared for other downstream chromatographic techniques and assays.
GENOMICS / PROTEOMICS
INTip Nucleic Acid Purification & Cleanup
Functionalized pipette tips (NiXTips®) facilitate automated methods for nucleic acid purification from complex biological matrices and cleanup for downstream analysis.
GENOMICS
Industries We Serve
Genomics
Innovative technology for fast and effective genomic sample preparation including nucleic acid extraction, size selection and PCR cleanup for NGS and other downstream analysis.
Proteomics
Current applications include INTip size exclusion chromatography methods for group separations. More applications coming soon!
Latest News
Optimizing Sample Preparation for DNA Extraction: A Guide for Reliable Results
Research and investigation are at the foundation of molecular biology, underpinning everything from disease to diagnostics, PCR to next-generation sequencing. However, the quality of DNA research is only as good as the techniques employed. Whether [...]
INTip Size Exclusion Chromatography for Analysis of Drugs of Abuse in Oral Fluid
ASMS 2025 Poster Presentation Size Matters in Sample Preparation - Using SEC Tips for LC/MS Analysis of Comprehensive Drugs in Oral Fluid Abstract Many LC/MS methods require comprehensive analysis, which [...]
Drug Screening Method for over 375 Drugs in Blood Using Size Exclusion Chromatography Pipette Tips
SOFT 2024 Poster Presentation Development and Validation of Liquid Chromatography Quadrupole/Time of Flight Drug Screening Method using INTip Size Exclusion Chromatography at ANSI/ASB Recommended Screening Thresholds Presented by South Carolina Law Enforcement [...]