Agilent 1100 G1313A HPLC Autosampler

The Agilent 1100 G1313A HPLC autosampler is an analytical chromatography autosampler for pharmaceutical quality control, environmental analysis and food analysis. It performs automated sample injection for liquid chromatography methods.

The G1313A handles vial formats including 2 mL and 6 mL vials. It supports replicate injections from one vial and provides CAN, GPIB, RS232C and APG remote communications. Optional external contact closures and BCD vial number output are available as communication features.

This used unit has been internally tested and maintained. It has been refurbished if needed and is described as being in excellent condition.

The Agilent 1100 G1313A HPLC autosampler is configured for automated sample injection in analytical chromatography. Applications include pharmaceutical quality control, environmental analysis and food analysis.

Features and specifications

• Injection range: 0.1 to 100 µL in 0.1 µL increments
• Injection volume up to 1500 µL with multiple draw and the required hardware modification
• Replicate injections: 1 to 99 from one vial
• Sample capacity:
• 100 x 2 mL vials in one tray
• 40 x 2 mL vials in a half tray
• 15 x 6 mL vials in a half tray using Agilent vials
• Minimum sample volume:
• 1 µL from 5 µL sample in a 100 µL microvial
• 1 µL from 10 µL sample in a 300 µL microvial
• Sample viscosity range: 0.2 to 50 cP
• Typical injection cycle time: 50 seconds, depending on draw speed and injection volume
• Typical precision below 0.5% RSD of peak areas from 5 to 100 µL
• Typical precision below 1% RSD of peak areas from 1 to 5 µL
• Typical carryover below 0.1%
• Typical carryover below 0.05% with external needle cleaning
• Early maintenance feedback and electronic maintenance and error records
• Leak detection, safe leak handling and error display
• Communications through CAN, GPIB IEEE-448, RS232C and APG remote standard
• Optional four external contact closures and BCD vial number output

The unit is used and has been internally tested and maintained. Refurbishment was completed if needed.

What these specifications mean

The 0.1 to 100 µL injection range covers small-volume analytical injections. Multiple draw extends the stated range up to 1500 µL, but that operating mode requires a hardware modification.

The autosampler supports 1 to 99 replicate injections from one vial. Peak-area precision is typically below 0.5% RSD for 5 to 100 µL injections and below 1% RSD for 1 to 5 µL injections. Carryover is typically below 0.1% and can reach below 0.05% with external needle cleaning.