Skip to main content
Need Help? Experts Available 1-888-887-6872

What are the different product conditions?

Brand new items. Full manufacturer warranty available. Equipment provided in manufacturer's packaging with all accessories and documentation.
New From Surplus Stock
Equipment is unused. Packaging and accessories as indicated in Stock Item Description.
Used and in Excellent Condition
Equipment is in average to above average physical condition with normal wear as indicated in Stock Item Description.
Used and in Good Condition
Equipment is in average physical condition with signs of moderate wear as indicated in Stock Item Description.
Used and in Fair Condition
Equipment is in below average physical condition and shows significant wear as indicated in Stock Item Description.
Parts Grade / As-Is
Equipment may be missing parts required to function and potential for major cosmetic damage, condition unknown, or as specified in Stock Item Description.

Agilent / Varian / Dynamax / Rainin AI-1A Automatic Sample Injector

Agilent / Varian / Dynamax / Rainin AI-1A Automatic Sample Injector

Agilent / Varian / Dynamax / Rainin AI-1A Automatic Sample Injector

Model#: AI-1A
Stock #:

Expedite Available
Availability: Contact Us

Item Details & Specifications

This Varian / Dynamax / Rainin AI-1A Automatic Sample Injector is used and in excellent condition.

Part Number: 900
Syringe Volume: 1mL
Injection Loop Volume: 100µL
Tubing Needle Volume: 15µL
(8) D-Type Vial Segment Trays (Vial diameter: 7mm)
Max Vial Height (including cap): 47mm
Min Vial Height (including cap): 32mm
Date of Manufacture: 1995
Power Input: 115-230V
Size: 17.3 in. x 11 in. x 21.3 in. (H x W x D)

View Photo of the internal tubing with front cover raised.

If you require a different loop volume or tray configuration, please contact us for pricing and availability. 53344 Varian ProStar 420 Autosampler, Varian ProStar 420, ProStar 420, ProStar 420 Autosampler, ProStar-420, Varian ProStar 410 Autosampler, Varian ProStar 410, ProStar 410, ProStar 410 Autosampler, ProStar-410, Dynamax AI-200 Autosampler, Dynamax AI200 Autosampler, Dynamax AI 200 Autosampler,Dynamax AI-200, Dynamax AI200, Dynamax AI 200, AI-200 Autosampler, AI200 Autosampler, AI 200 Autosampler,

Product Family Overview

Agilent / Varian / Dynamax / Rainin HPLC Autosamplers

  • Compact and Easy to Use
  • Integrated Column Oven
  • Interchangeable Sample Tray Design
  • Nine Injection Methods Stored in Memory
  • Vial Detection Circuitry
  • Excellent Reproducibility with Low Carryover


The ProStar 410 AutoSampler offers the best of both worlds. It is intelligent for research applications yet rugged enough for routine quality control work. With Pressure Assisted Sampling Aspiration (PASA), the 410 AutoSampler applies pressure within the vial while the sample is withdrawn by a high-resolution syringe. Air bubbles and in-vial vacuum problems are eliminated resulting in excellent reproducibility.

The 410 AutoSampler’s three injection modes combine flexibility, ease-of-use, and precision. Choose from:
Full Loop — Overfills the sample loop for maximum precision.
Partial Loop — Program variable injection volumes easily.
Microliter Pickup — Withdraws the exact amount to be injected without sample loss.

The compact design with integrated column oven saves bench space. Access to the syringe, injector, and needle is easy with the lift-up front panel. The electronic GLP log book tracks syringe, injector, and needle information for timely, preventive maintenance.

Additional Photos

Agilent / Varian / Dynamax / Rainin AI-1A Automatic Sample Injector


  • Important Notice: Please note that any additional items included with this equipment such as accessories, manuals, cables, calibration data, software, etc. are specifically listed in the above Item Details & Specifications section and/or displayed in the photos of the equipment. Please contact one of our Customer Support Specialists if you have any questions about what is included with this equipment or if you require any additional information.