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Large Opening R.A.M. Vial with StepVial Design from J.G. Finneran Associates

publication date: May 27, 2014
author/source: J G Finneran Associates

Innovative design and precise manufacturing provide reduced volume sample containment for automated sample handling systems

R.A.M. Vial with StepVial DesignFor researchers working with limited sample volumes in automated laboratories, the Large Opening R.A.M. Vial with StepVial design offers a timesaving and efficient solution. Designed by J.G.Finneran Associates, the originator of innovative sample handling products, the StepVial system is a combination of vial and insert with a 40% larger target area for sampling needles used by autosamplers. The inserts are centered precisely into the recessed "step" in the neck opening of the vial, eliminating the need for metal or plastic springs. Large Opening R.A.M. (Robotic Arm Machine) vials were designed for use with robotic arm autosamplers such as those available from Agilent Technologies and others.

Large Opening R.A.M. Vials are available in clear or amber Type 1 borosilicate glass with a 9mm threaded neck finish. Glass limited volume step inserts with volumes of 0.250mL are available with conical or flat bottom designs. The vials are available with a large marking spot allowing researchers to mark vials easily with a #2 pencil or marker. Closures and septa are available. 

Unique chromatography sample vials and closures manufactured by J.G. Finneran Associates are available internationally from a network of laboratory dealers.

For more information on the products and how to buy them, visit or contact J.G. Finneran Associates toll-free at +1?800.552.3696 or +1 856.696.3605.


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