Agilent 7650A
The Agilent 7650A ALS is a great solution for customers injecting from 50 or fewer sample vials per day. Engineered to be a robust productivity tool, the 7650 offers you one more choice to optimize your laboratory workflows and maintain productivity at a maximum. Handling up to 50 2-ml vials, the 7650A ALS also holds 4 4-ml solvent vials and 4 4-ml waste vials, for a useable capacity of 4 ml per row. The large range of syringe sizes allows injection using syringes as small as 1 µl and as large 500 µL.
- Holds 50 2-ml vials
- 4-ml solvent vials for a total useable capacity of 8 ml
- Perform single-stroke injection of up to 50 µL using a 100 µL syringe; multiple injections are possible depending on your needs
- Holds 250-µL and 500-µl syringes (when used with optional large volume syringe carriage)
- Fast injection technology minimizes needle discrimination and sample degradation
- Eliminates variability of manual injection
- Easy to use
| Cromatographic Performance | |
| Sample Discrimination | ≤ 10% (for on-column analysis of C10 to C42) |
| Reproducibility | ≤ 0,3% RSD |
| Response factor variation | Less than 5% RSD |
| Carryover | Less than 1 part of in 100.000 |
| Injection Features | |
| Fast injections | Less than 100 ms |
| Syringes | Support for 1, 5, 10, 25, 50 and 100 µl with the standard system, 250 and 500 µl with improved option |
| Sensors | A sensor detects the injection port location |
| Illuminated | Illuminated syringe for easy viewing |
| Aligning | Self-aligning injector and tray |
| Sample Injection | |
| Variable sampling depth | - 2 to + 30 mm |
| Pre and post- injection syringe | 0-15 rinses for each of solvent A and B rinsing |
| Sample prewashes | 0-15 prewashes |
| Viscosity delay | 0-7 seconds |
| Minimum sample injection | 10 nL (with 1 µl syringe) |
| Maximum sample injection | 50 µl with 100 µl syringe or 250 µl with 500 µl syringe |
| On-column injection mode | Automatic |
| Multiple injection mode | 1-99 injections of specified volume |
| Injection delay time | 0-1 minute |
| Solvent saver | Set at 10, 20, 30, 40 and 80% of syringe volume |
| Vials |
|
| Vial handling | Standard 2mL vials |
| Capacity | 50 samples |
| Syrige Support | |
| Standard support |
Up to 100 µl |
| Enhanced support | Up to 250/500 µl |
| Technical and environmental | |
| Ambient operating temperature | 15 to 35 ºC |
| Humidity | 5% to 95% (non condensing) |
| Localization | Indoor use only |
| Altitude | Up to 4300 RPM |
| Physical Specifications | |
| Weight | 4,5 kg |
| Dimensions | (51,5 cm) x (94 cm) x (95cm) depending on the options |
