The fast and extremely accurate UHPLC autosampler can handle pressures up to 1000 bar (15000 psi) for injection of samples from well plates and standard vials. Supports full and partial loopfill injection as well as “microliter-pickup” for flexible selection of injection volumes. The tray cooling/heating option allows for analysis of temperature-sensitive samples.
| UHPLC injection | up to 1000 bar (15000 psi) |
|---|---|
| Sample capacity | max. 768 samples (microtiter plates) or 96 standard autosampler vials |
| Vial/plate dimensions | max. plate/vial height: 47 mm (incl. septa or capmat) |
| Injection volume range | 1–100 µl programmable |
| Standard fitted loop | 10 µl |
| Dispenser syringe | 250 µl |
| Headspace pressure | built-in compressor, only for vials with septum |
| Temperature control | 4–40 °C |
| Vial detection | missing vial/well plate detection by sensor |
| Needle wash | programmable: wash between injections and wash between vials |
| Injection modes | full-loop injection, partial loop injection, µl pick-up mode |
|---|---|
| Injection precision | RSD (Relative Standard Deviation): full loop injection: <0.3% partial loop injection at an injection volume>10 µl: <0.5% microliter pickup injection at an injection volume>10 µl: <1.0% |
| Sample carryover | < 0,05 % with needle cleaning |
| Ambient conditions | temperature range: 4–40 °C; 39.2–104 °F air humidity: below 90 % humidity (non condensing) |
|---|
| Power supply | 100–240 V, 50–60 Hz |
|---|---|
| Dimensions | 300 x 377x 577 mm (W x H x D) |
| Weight | 21 kg |
cooling/heating version of a fast and very versatile analytical HPLC autosampler, 1000 bar, 0.1-5000 µl injection volume
Article No.: A500701
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