eVol - The Laboratory ReVolution Continues

13 Jun 2011
bridget bridget
Laboratory Director

The world’s first digital analytical syringe and 2010 R&D100 award winner, eVol®, continues to revolutionize laboratory liquid handling with brand new features available from June 2011. The new eVol® 2011 firmware includes these features incorporated as a result of user feedback:

• A new slow aspirate and dispense “timed move” capability especially useful for titrations and reaction rate control;
• Pharmaceutical and customers with GLP or regulatory requirements will be pleased with the new Write Protect and Password Protect options;
• A new 100μL syringe gives eVol® users even more flexibility to simplify laboratory workflows;
• A doubling of the number of syringes, methods and custom programs that can be saved – 20 now possible;
• Russian ‘help’ screens added to the languages already available - Chinese, English, French, German, Japanese and Spanish;
• Usability improvements including improved battery life indicators and ‘save custom program’ prompts to prevent accidental loss of unsaved programs.

The new features are available with any eVol® purchased from June 2011, but existing eVol® owners can also take up the new features by returning their eVol® to their local SGE office to receive a firmware upgrade for a small fee. eVol® is the only laboratory product of its kind that offers firmware updates after initial purchase. The ability to update firmware means eVol® can keep pace with the rapid changes occurring in laboratory liquid handling for years to come.

What is eVol®?

eVol® has been created by the coupling of a precision analytical syringe to a digitally controlled electronic drive. The result is a product that eliminates user error and allows significantly improved levels of precision and accuracy in manual dispensing thereby improving laboratory workflows and the reliability of reported results independent of operator skill. eVol® can be easily calibrated enabling laboratories to comply with stringent global laboratory standards (e.g. GLP, GMP, FDA). eVol® is enabled by SGE’s patented XCHANGE® technology - an innovative coupling mechanism. The coupling device enables syringes to be rapidly and easily removed and replaced, allowing them to be dedicated to individual liquids and/or methods and prevent possible cross contamination.

2011 Firmware Update for Existing eVol® Owners

For information on how to upgrade existing eVol® to 2011 firmware including where to send the eVol® handset and costs, please contact SGE.

eVol® Digital Analytical Syringe

SGE Analytical Science

The eVol® digital analytical syringe is the coupling of two precision devices: a digitally controlled electronic drive and an XCHANGE® enabled analytical syringe. It can perfrorm serial dilutions, spiking, titrations and sample prep with improved speed and accuracy. Email SGE for a free one week trial: support@sge.com XCHANGE® syringes are easily and quickly changed allowing them to be dedicated to individual liquids or methods to prevent possible cross-contamination of reagents. eVol® is ergonomic, comfortable and easy to use. eVol® is easily calibrated and calibration factors saved for each syringe, enabling laboratories to comply with stringent global laboratory standards (e.g. GLP, GMP, FDA). eVol® is suitable for use with volatile samples. eVol® is programmable to store a laboratory workflow (up to 98 steps). eVol® is suitable for direct injection onto a chromatography column with a consistent flow rate. eVol®’s stainless steel needle enables direct injection through septa. eVol® 2011 Firmware Password protection options enabling standardization of work processes in Pharmaceutical and other regulated laboratories. Slow aspirate and dispense for titrations and reaction rate control. New 100 μL syringe giving you more flexibility to improve workflows. Up to 20 syringes, methods and custom programs can now be saved. eVol® applicationsAnywhere a manual syringe is used including: Preparation of calibration standards Preparation and addition of internal standards Precise dispensing of aqueous and non-aqueous liquids Routine dispensing Ergonomic operation with substances in a fume hood Sample dilution Instrument (GC and LC) injections Eliminating the need for Serial dilutions Micro titrations TLC spotting The eVol® improves the pace of laboratory processes while delivering improved accuracy and reproducibility.

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eVol - The Laboratory ReVolution Continues