Organomation is proud to announce a new partnership with Tech Guru, a Buenos Aires-based distributor with deep, specialized expertise in analytical instrumentation. This collaboration pairs Organomation's 65+ years of experience engineering nitrogen evaporation and nitrogen generation systems with Tech Gurú's hands-on technical service capabilities, giving chemists across Argentina a trusted, local partner for sample concentration ahead of chromatography and mass spectrometry analysis.
Expertos en Servicio Técnico de Instrumentación Analítica
Tech Guru has built its name in Argentina's laboratory community around a clear identity: expertos en servicio técnico de instrumentación analítica — experts in technical service for analytical instrumentation. That focus makes them a natural fit for Organomation's product line. Where many distributors stop at the sale, Tech Guru's strength is in keeping instruments running reliably day after day — installation, qualification, preventative maintenance, and troubleshooting for the analytical systems that Argentine laboratories depend on.
For environmental, food safety, forensic, pharmaceutical, and clinical laboratories throughout Argentina, that kind of technical depth matters most at the sample preparation bench, where nitrogen evaporators and generators see daily, demanding use ahead of HPLC, GC-MS and LC-MS analysis. A distributor who understands the instrumentation — not just the brochure — is exactly who Organomation wants representing its products in the region.
Nitrogen Evaporation and Generation for Chromatography–Mass Spectrometry Workflows
Sample concentration is a make-or-break step in most chromatography and mass spectrometry workflows. After extraction, analysts need a fast, gentle way to remove solvent without degrading or losing target analytes before injection onto a GC-MS or LC-MS system. That's precisely where Organomation's nitrogen blowdown evaporators come in.
Through Tech Guru, laboratories in Argentina now have direct access to:
The N-EVAP series — our most versatile benchtop nitrogen evaporator, with individual gas flow control at each sample position and a heated water bath for controlled, reproducible evaporation.
The MULTIVAP system — built for higher-throughput labs, capable of processing batches of up to 100 samples with uniform evaporation across the set.
The MICROVAP line, including microplate and well-plate formats — purpose-built for the 96-well workflows common in clinical and toxicology testing.
Our NITRO-GEN and NITRO-GEN+ nitrogen generators, which eliminate dependence on delivered gas cylinders by producing high-purity nitrogen on demand — pairing directly with our evaporators to create a complete, self-sufficient sample concentration system.
Together, these instruments give Argentine laboratories an integrated path from extract to analysis-ready sample: gentle, low-temperature solvent removal that protects analyte integrity, paired with a reliable, on-site nitrogen supply that keeps the workflow moving without the logistics of cylinder gas.
From Metabolomics 2026 to Tech Guru's Buenos Aires Facility
This partnership took shape against a fitting backdrop. Earlier this week, I had the chance to attend Metabolomics 2026, the 22nd International Conference of the Metabolomics Society — the first time in the Society's history that its annual conference has been held in South America. Four days of sessions at the Centro de Convenciones Buenos Aires covered everything from computational metabolomics to metabolomics in health and disease, and it was clear throughout how much momentum is building in the region's analytical chemistry community.
Metabolomics workflows live and die on sample preparation. Metabolites are notoriously labile, and the extraction, quenching, and solvent-removal steps that happen before a sample ever reaches a GC-MS or LC-MS instrument can make or break the data. It's an area where Organomation has been increasingly active — you can read more about how nitrogen evaporation supports metabolite recovery in toxicology and clinical testing on our metabolomics sample preparation resource page.
With the conference fresh in mind, I traveled to Tech Gurú's facility in Buenos Aires to finalize our working agreement in person. Sitting down with their technical team made it clear why this partnership made sense: their comfort with the instrumentation side of the business — not just sales — mirrors how Organomation approaches its own customers. It's a relationship built around keeping equipment running for the analysts who depend on it, not just moving boxes.
Supporting Argentina's Growing Analytical Chemistry Community
Argentina's analytical chemistry community — spanning environmental testing, food and beverage safety, forensic science, pharmaceutical QC, and the clinical and metabolomics research on display at this year's conference — is expanding, and the demand for dependable, well-supported sample preparation instrumentation is growing with it. Tech Guru's technical service expertise, paired with Organomation's nitrogen evaporation and generation systems, gives laboratories across the country a local resource they can rely on for installation, training, and ongoing support.
We're excited to grow alongside Tech Guru as they bring Organomation's sample concentration solutions to more laboratories across Argentina.
Contact Us
If you're a laboratory in Argentina looking to learn more about nitrogen evaporation or nitrogen generation solutions for your chromatography or mass spectrometry workflow, reach out to Tech Guru directly, or contact Organomation through our general contact form. If you need support, please use our Contact Help Support form to reach one of our sample concentration specialists.