Elemental Scientific introduces the apex-FAST a compact, high performance sample introduction system for ICPMS and ICPAES. The apex FAST sample introduction system allows:

Direct introduction of high TDS samples at low single-digit microliter-per-minute flow rates for the direct analysis of samples such as undiluted seawaters and high-purity semiconductor-grade materials.

Increased sensitivity up to 10x vs. standard sample introduction techniques

Minimized drift otherwise caused by sample deposition on ICPMS cones or ICP injectors

Precise introduction of micro samples using an optional oring-free quartz or PFA syringe pump

Automatic matrix removal and pre-concentration for applications such as

• Rare earth elements in seawater
• Uranium and trans-uranium elements
• Species-specific preconcentration (e.g. Se IV)

Apex-FAST: combination of Apex inlet system with FAST injection valve

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Direct Analysis of Seawater

• Minimized sample handling and reagent related blanks
• Controlled low flow via syringe pumps
• Improved limits of detection and accuracy