Agilent 1260 Infinity Micro-scale Fraction Collector/Spotter is a multifunctional tool for precise collection or deposition of minute amounts of separated compounds at lowest carryover. A range of easy-to-exchange capillary kits facilitate operation at flow rates from 0.1 µL/min to 100 µL/min. The combination of different collection modes with special capillary coatings guarantees reliable deposition of smallest droplets without cross-contamination. This module is ideal for collecting microgram amounts of compounds for further MS analysis or for offline 2-dimensional HPLC. It is also perfectly suited for HPLC-MALDI spotting even with automated online matrix addition. The optional 1260 Infinity Thermostat provides Peltier cooling for your thermally-labile chemical or biochemical samples.
The Agilent 1260 Infinity Micro-scale Fraction Collector/Spotter is designed for the precise collection or deposition of minute amounts of separated compounds at lowest carryover. It facilitates operation at flowrates from 0.1 µL/min to 100 µL/min using a range of easy-to-exchange capillary kits.
| Flowrate range | 0.1 µL/min to 100 µL/min |
|---|---|
| Baseline noise | ±3 x 10-5 AU, at 254 nm |
| System delay volume (typical) | 5 µL from EFC to column head |
| Fraction capacity | 4 well plates, 4 MALDI plates or 4 x 27 Eppendorf tubes |
| Typical volumes for spotting | 100 - 5000 nL |
It is a multifunctional tool designed for the precise collection or deposition of minute amounts of separated compounds at lowest carryover.
The capillary kits facilitate operation at flowrates from 0.1 µL/min to 100 µL/min.
The spotting frequency is less than 0.33 Hz.