The Lab Animal Studies Injector (LASI) from Hamilton delivers highly accurate and precise fluid dispenses. A simple tap of the foot switch actuates the precision syringe drive to fill or dispense ultra-small volumes. LASI’s entire flow path consisting of a valve, syringe, and needle was specifically designed for animal lab studies. Save time and reduce user errors with LASI, a semi-automated fluid measuring system.
World-Renowned Accuracy and Precision
LASI is based on Hamilton’s industry-standard syringe technology and high performance diluterand dispensers. The ML510 base unit is capable of dispenses between 25 nL and 25 µL. Accuracyis 1% and precision is 0.2% for dispenses from 2.5 to 25 µL. At 0.025 µL, accuracy is 10%.
Complete Sample Recovery
The LASI Backfill Syringe and Valve Assembly combines the accuracy and precision of a Hamilton 25 µL syringe with a hollow plunger that allows the sample to loaded from the back of the syringe. Waste generated by priming is eliminated and precious sample can be fully recovered. The long flexible, 24 inch, 32 gauge LASI needle has a dead volume of less than 5 µL when primed. The fine gauge tubing is jacketed with PTFE for increased protection and strength. The needle can be manipulated by hand or attached to a stereotactic instrument.
Compatible with Older ML510 Dispensers
With the addition of the LASI Backfill Syringe and Valve Assembly, LASI Needle, and a Foot Switch, any older ML510 dispenser can become a complete LASI system.
ML510 Versatility
When not in use as a LASI system, the ML510 base unit can be easily converted into a ML510 Single Syringe Dispenser for use with other applications. The all-purpose, standard ML510 pump configuration accommodates the attachment of a variety of Hamilton syringes from10 µL to 25 mL, hand probes, and valves for any liquid handling project. Cross contamination is not an issue as the complete fluid path is replaceable. Flexible programming and method storage, along with electronically controlled dispensing eliminates technician-to-technician variability. Reagent dispensing and aliquot transfer is both simple and highly accurate.
The versatile ML510 base unit can go from the LASI set-up for animal injections to the standard configuration for plate filling or dilution of standards in minutes making it ideal for any laboratory.
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