The A-2 Series syringes with Luer-Lock Needles are designed for designed for externally threaded glass containers
As the most popular of VICI’s syringe product lines, they offer all the advantages of VICI Precision Sampling’s A-Series syringe, plus:
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Push button valve that allows instantaneous injection with ample storage to 250 psi in syringes as small as 25 µl. This is useful with small liquid samples containing low-boiling components, which would be lost through evaporation using ordinary syringes.
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Smaller volumes e.g., 25 µl and 50 µl are ideal for small liquid samples containing low-boiling components.
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Flexibility for use in a variety of containers, including tapered, internal and external threaded containers, and for use with vacuum bulbs or lines.
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A special needle and needle connector designed specifically for chromatography and other analytical sampling, with significantly lower dead volume than conventional-style Luer connectors.
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The positive rear stop (in 250 µl and larger sizes) prevents plunger blowout at elevated pressures, protecting against sample loss or operator injury.
In addition, the A-2 syringe has all the standard Pressure-Lok features, such as a PTFE plunger tip, PTFE-sealed needle, and ultra-smooth bore. Replacement components are available for easy repair.
