The Thermo Scientific Vanquish UHPLC Split Sampler combines maximum injection precision with huge sample capacity. It employs high-throughput performance for the highest confidence in peak identification and quantitation possible. The samplers provide fully biocompatible fluidics, unsurpassed sample dosing precision, and is optimized for ruggedness and uptime, even under the toughest system pressure of up to 1500 bar (22,000 psi) and challenging eluent conditions. This sampler can record UHPLC data over several days unattended, without running out of samples.
Specifications:
| Type | Specifications |
|---|---|
| Injection Cycle Time | <15 s for 5 µL depending on settable injection parameters independent from sample position |
| Injection Volume Precision | <0.25% area RSD for 1 µL (caffeine aq. soln.); Typically <0.5% area RSD for 0.5 µL (caffeine aq. soln.) |
| Injection Volume Range | 0.01 to 25 µL, min. step = 0.01 µL; Optional: 0.01 to 100 µL |
| Injection Type | Split loop injection |
| Biocompatible Version | Yes, pH range 2-12, buffer and/or chloride concentration up to 1 mol/L |
| PC Connection | USB 2.0; 3-port-HUB to connect further Vanquish modules |
| Dimensions | 290 mm x 420 mm x 620 mm (11.4 in. x 16.5 in. x 24.4 in.) |
| Carryover | <0.004% with Chlorhexidine; <0.0004% with caffeine (typically) |
