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Description
Agilent 1260 Infinity II G7129A Vialsampler Overview
Agilent 1260 Infinity II G7129A Vialsampler is a high‑capacity autosampler designed for reliable and reproducible sample introduction in Agilent 1260 Infinity II HPLC systems. It supports precise injection volumes and low carryover performance, making it well suited for routine analytical workflows.
The G7129A accommodates up to 132 x 2 mL vials or 36 x 6 mL vials using a dual‑drawer design and robotic vial handling. Injection volumes from 0.1 to 100 µL are supported at pressures up to 600 bar, with optional volume extensions available for larger injections. An integrated needle wash system minimizes carryover, while overlapped injection capability improves sample throughput.
This refurbished Agilent 1260 Infinity II G7129A Vialsampler has been fully tested and verified to be in proper working condition by Alliant Scientific.
Includes:
- Agilent 1260 Infinity II G7129A Vialsampler
- Power Cable
- 30 Day Warranty
Optional:
- Premium refurbishment available with extended warranty options
Disclaimer: All brand names and trademarks are the property of their respective owners and are used for identification only. We are not an authorized dealer. Software, if included, is not transferable or upgradable.
Technical Specifications
| Vialsampler (G7129A) | |
| Injection Volume Range | 0.1 – 100 µL |
| Maximum Pressure | 600 bar |
| Sample Capacity | Up to 132 × 2 mL or 36 × 6 mL vials |
| Carryover Reduction | Integrated needle wash |
| Injection Precision | < 0.25 % RSD (5 – 100 µL) |
| Temperature Control | Optional sample thermostat (4 – 40 °C) |
| Overlapped Injection | Yes |
| Dimensions (H × W × D) | 320 × 396 × 468 mm (12.8 × 15.6 × 18.4 in) |
| Weight | 19 kg (41.9 lb) |
| Power Requirements | 100 – 240 V, 50/60 Hz, 350 W |
Additional information
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Key Features
- High‑capacity autosampler for routine LC
- Supports up to 132 x 2 mL or 36 x 6 mL vials
- Injection range: 0.1 – 100 µL
- Maximum pressure: 600 bar
- Low carryover with integrated needle wash
- Dual vial drawer with robotic gripper arm
- Overlapped injection for increased throughput
- Optional sample thermostat (4 – 40 °C)
- Compatible with Agilent 1260 Infinity II systems
Applications
- Pharmaceutical quality control
- Environmental analysis
- Food and beverage testing
- Academic and research laboratories
- Routine HPLC and UHPLC workflows
- Agilent InfinityLab LC Series Vialsamplers User Manual (G7129A) agilent-infinity-ii-g7129a-vialsampler-user-manual
FAQ
Q: What injection volumes are supported?
A: The G7129A supports injection volumes from 0.1 to 100 µL, with optional extensions for larger volumes.
A: The G7129A supports injection volumes from 0.1 to 100 µL, with optional extensions for larger volumes.
Q: How many samples can the vialsampler hold?
A: It holds up to 132 x 2 mL vials or 36 x 6 mL vials.
A: It holds up to 132 x 2 mL vials or 36 x 6 mL vials.
Q: Does the vialsampler reduce carryover?
A: Yes, it includes an integrated needle wash system to minimize carryover.
A: Yes, it includes an integrated needle wash system to minimize carryover.
Q: Is temperature control available?
A: Yes, an optional sample thermostat provides temperature control from 4 to 40 °C.
A: Yes, an optional sample thermostat provides temperature control from 4 to 40 °C.
