Varian 410 Autosampler

• Used in pharmaceutical research and development for drug discovery and quality control.
• Applied in environmental testing laboratories for contaminant analysis in water and soil samples.
• Utilised in food and beverage quality assurance for product composition and impurity detection.
• Essential for academic and industrial laboratories performing routine chemical analysis and method development.

Typical sample capacity

Units of this type commonly accommodate 80-100 vials, typically 1.5 mL, with options for larger vials.

Injection volume range

Variable injection volumes are standard, typically ranging from 1 µL up to several millilitres with preparative options.

Power supply

Typically requires a standard laboratory power supply, commonly 230V, 50Hz for UK operation.

Injection modes

Commonly features multiple injection modes, including full loop fill, partial loop fill, and microliter pickup.

Connectivity

Units of this class typically interface with HPLC systems via serial or Ethernet connections for integrated control.

Footprint

For this class of equipment, the footprint is generally designed to fit on a standard laboratory bench.

• What is the primary function of an autosampler in HPLC?

  An autosampler automates the injection of samples into an HPLC system, improving precision, throughput, and reproducibility compared to manual injection.

• Can this autosampler be integrated with other manufacturers' HPLC components?

• What maintenance is typically required for an HPLC autosampler?

• Is sample cooling an option for this type of autosampler?

• What is 'Pressure Assisted Sampling Aspiration (PASA)'?

Liquid handling stations are valued in laboratory and pharmaceutical settings for their precision and repeatability in fluid transfer tasks. When purchasing used equipment, buyers typically prioritise verifying calibration history, checking for corrosion or wear on critical components, and confirming software compatibility. The sector generally regards these systems as reliable workhorses when properly maintained. Common strengths include accuracy in dispensing, reduced operator fatigue, and consistent results across batches. Buyers should examine pump condition and control system functionality carefully.

General overview for this equipment type