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Zero sigma was established to provide the highest quality on site services possible for pipette cleaning, repair, calibration and documentation for pharmaceutical, diagnostic, government and academic institutions. The company derives its name from a statistical term, which means zero variance or absolute perfection. Zero variance is our mission for excellence in services that are reliable and affordable.

Our purpose is to help our clients make the necessary choices that will allow them to achieve an optimum level of instrument performance, documentation and training necessary for them.

By constantly striving to provide excellence in our services and to accomplish them in the strictest confidence within client’s institution, we hope to establish a long-term cost effective and convenient alternative to in-house calibration or shipping of pipettes out to another company. Since we do the repairs and the paper work on site at each institution, we can personally provide SOPs, better availability of pipettes, improved control over cross contamination and allow our clients to oversee how the calibrations are carried out and customize for their institution.