GX-274 ASPEC, Large Volume, With Z Drive, Gilson, Inc (CAT#: AM-AUTO-0498-LY)

The GX-274 ASPEC, Large Volume, With Z Drive is manufactured by Gilson, Inc. The ASPEC® system processes four samples in parallel by positive pressure elution, enabling maximum throughput from small to large-scale solid phase extraction (SPE) applications. With its small footprint, multiple probes and off-bed sample processing capabilities, it is ideal for high-throughput SPE automation for separating trace contaminants in water. Used in combination with ASPEC SPE cartridges to provide reproducible and efficient sample cleanup for environmental testing and research laboratories.

Pack Size: 1
Pack Size Unit: Box
Nominal Volume: No
Packsize Unit: No
Syringe Pump: Dual
Volume: Large
Channels: No

Parallel Processing for Maximum Efficiency
Four-probe Z-arm enables processing of four samples in parallel, increasing throughput and efficiency.

Positive Pressure for Reproducible Extractions
Positive pressure extraction with unique sealing cap design increases reproducibility from sample to sample. The syringe pump delivers accurate volume dispensing and full control of sorbent drying.

Smart Design for Maximized Performance
Large bed capacity for processing up to 32 samples unattended. The mobile racks accommodate 3, and 6 mL SPE polypropylene cartridges and enable segregated waste for aqueous and organics. The large volume samples (up to 2 liters) are lodaded via the Valvemate selection valves. The syringe pump manages volumes from 1ml to 10 mL with high accuracy and precision, allowing the transfer of eluted fractions in sealed injection vials.

Intuitive Error Handling for Trusted Results
The syringe pump pressure-sensing module provides error handling for high cartridge pressure or clogged liquid lines and monitors pressure on each fluid path individually. Optional jet wash rinse stations minimize carryover and cross contamination.