1260 Infinity Autosampler
The Agilent 1260 Infinity Autosampler is designed for the reliability, safety, and ease-of-use needed for routine pharmaceutical tasks and quality control, as well as for environmental and food analyses. It can house optionally the integrated column compartment for two LC columns with temperature control up to 80 °C as well as a sample cooler for stable temperatures down to 4 °C, all within one module.
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Reliable injections from 0.1 to 100 µL
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Capacity for up to 132 vials (2 mL) or up to 36 vials (6 mL)
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Easy adaption for injection volumes up to 1500 µL for applications ranging from microbore to semipreparative chromatography
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Includes a needle flush port for rinsing of outside needle to maintain lowest carryover during routine work
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Integrated column compartment as option or upgrade available, holding two columns up to 30-cm length, and providing heating capacity up to 80 °C for reproducible chromatography data at optimized resolution
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Integrated sample cooler as option or upgrade available, providing high cooling capacity for all vials loaded down to 4 °C
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Low internal volume for minimum contribution to a system's total internal volume, which can be even further reduced using "bypass" mode
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Overlapped injections for increased productivity
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Injection program available for customizing advanced injections as well as for sample preparation steps upfront injection
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Specifications for 1260 Infinity Standard Autosampler |
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Injection range |
0.1- 100 µL in 0.1 µL increments |
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Precision |
<0.25% RSD from 5-100 µL, <1% from 1-5 µL, variable volume |
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Sample viscosity range |
0.2 - 5 cp |
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Sample capacity |
100 × 2-ml vials in 1 tray |
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Injection cycle time |
Typically 50 s depending on draw speed and injection volume |
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Carryover |
Typically < 0.1 %, < 0.05 % with external needle cleaning |
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Pressure operating range |
Up to 600 bar (60 MPa or 8702 psi) |
