Solid-phase extraction, also referred to as SPE system, is a separation process that bridges the gap between the sample collection and analysis. The solid phase extraction principle is based upon and very similar to chromatographic processes. Often coupled with other analytical techniques and preparation methods to enhance separation, the solid phase extraction procedure involves compounds separated from other compounds according to their physical and chemical properties by dissolving or suspending in a liquid mixture. In addition to automated solid phase extraction, there are different subtypes of extraction that include normal phase SPE, reversed phase SPE, and ion exchange SPE. A solid phase extraction system can be used to isolate compounds of interest from a variety of samples, including urine, blood, water, beverages, soil, and animal tissue.
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| Company | Gilson Inc | Gilson Inc | Gilson Inc | Gilson Inc | Gilson Inc |
| Item | ASPEC® 274 System | ASPEC 271 System | ASPEC Positive Pressure Manifold | ASPEC® 271 LV System | ASPEC® 274 LV System |
| Catalog Number | GSYS0016 | GSYS0015 | GSYS0019 | GSYS0017 | GSYS0018 |
| Price | | | | | |
| Description | 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 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.
Smart Design for Maximized Performance - Mobile rack technology enables multiple fraction elution and extraction per sample and additional sample transfer after SPE.
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. Innovative jet wash rinse stations minimize carryover and cross contamination.
Versatile Software Control for Optimized Productivity - TRILUTION® Software allows for multiple liquid handling applications such as liquid-liquid extraction (LLE) and SPE on the same ASPEC system. Optimize throughput and efficiency by processing samples in either batch or sequential mode. Perform multiple elution and parallel solvent testing to quickly automate and optimize method development.
Unmatched Versatility - The system comes with a variety of features to fit your workflows and give you the flexibility you need.
- Standard racks accommodate 1, 3, and 6 mL SPE cartridges
- Large bed capacity for processing up to 144 samples unattended
- Multiple fraction elution (up to nine with 1 mL cartridges)
- Multiple sequential extractions from the same sample
- Transfer eluates in sealed injection vials after SPE elution
- Access to seven solvent reservoirs
- Single syringe pump enables air push from either syringes or external air sources
- Modular design allows use of a large range of collection tubes from 2 mL vials to 15 mL tubes (16 x 100 mm)
... Read More | 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.
Smart Design for Maximized Performance - Mobile rack technology enables multiple fractionPositive 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.
Smart Design for Maximized Performance - Mobile rack technology enables multiple fraction elution and extraction per sample, and additional sample preparation steps after SPE. Broad volume range with dual syringes pump option handles volumes as low as 10 µL for combined sample cleanup and liquid handling applications.
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.
Versatile Software Control for Optimized Productivity - TRILUTION® Software allows for multiple liquid handling applications such as LLE and SPE on the same ASPEC system. Optimize throughput and efficiency by processing samples in either batch or sequential mode. Multiple fraction elution allows you to automate and optimize method development.
Unmatched Versatility- The system offers a variety of features to fit your workflows and give you the flexibility you need.
- Standard racks accommodate 1, 3, and 6 mL SPE polypropylene and glass cartridges
- Large bed capacity for processing up to 144 samples unattended
- Multiple fraction elution (up to nine with 1 mL cartridges)
- Multiple sequential extractions from the same sample
- Transfer eluates in sealed injection vials or directly into an LC injection valve
- Access to five solvent reservoirs
- Single syringe pump enables air push from either syringes or external air sources
- Modular design allows use of a large range of collection tubes from 2 mL vials to 15 mL tubes (16 x 100 mm)
- Optional GX direct injection module for performing on-line injections onto HPLC or LC/MS systems
- Dual syringe pump option manages volumes from 10 µL to 25 mL with high accuracy and precision
- Use as an SPE instrument or a liquid handling instrument. Allows for easy pre- and post-purification processing
- -... Read More | Compact and Easy to Set Up for Quick Operation - With its small footprint and only a single gas input, the ASPEC Manifold is quick to set up and easily fits under fume hoods for extractions that use volatile solvents.
Positive Pressure for Reproducible Extractions - With its integrated pressure Compact and Easy to Set Up for Quick Operation - With its small footprint and only a single gas input, the ASPEC Manifold is quick to set up and easily fits under fume hoods for extractions that use volatile solvents.
Positive Pressure for Reproducible Extractions - With its integrated pressure gauge and intuitive controller, the manifold provides uniform and consistent flow rate control, improving SPE reproducibility and recovery. Positive pressure ensures that all samples will elute regardless of the viscosity level.
Parallel Processing for Maximum Efficiency - Parallel extractions increase daily throughput and reduce time spent in front of the instrument.
Flexibility for a Variety of Applications - With its interchangeable manifolds, the ASPEC Manifold is compatible with both cartridges and 96-well SPE plates.
Unmatched Versatility - The ASPEC Positive Pressure Manifold offers a variety of features to fit your workflows and give you the flexibility you need. Modular design allows for compatibility with 1, 3, and 6 mL SPE cartridges and 96-well SPE plates Waste drain allows use of unlimited solvent volumes Low gas pressure inlet (15 psi) Dual flow regulators for precise flow regulation for each SPE step Combine with Gilson repetitive pipettes for accurate volume dispensing
... Read More | 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.
Smart Design for Maximized Performance - Mobile rack technology enables multiple fractionPositive 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.
Smart Design for Maximized Performance - Mobile rack technology enables multiple fraction elution and extraction per sample, and additional sample preparation steps after SPE. Broad volume range with dual syringe pump option handles volumes as low as 10 µL for combined sample cleanup and liquid handling applications.
Versatile Features for Large Sample Volumes - The probe is connected to a sample selection valve to manage large volumes without compromising liquid handler bed space, providing reliable automation and flexibility for both small- and large-volume SPE applications. Optional dual-drain mobile racks separate aqueous and organic waste to reduce disposal costs.
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 innovative jet wash rinse stations minimize carryover and cross contamination.
Versatile Software Control for Optimized Productivity - TRILUTION® Software allows for multiple liquid handling applications such as LLE and SPE on the same ASPEC system. Optimize throughput and efficiency by processing samples in either batch or sequential mode. Multiple elution allows you to automate and optimize method development.
Unmatched Versatility - The system offers a variety of features to fit your workflows and give you the flexibility you need.
- Standard racks accommodate 1, 3, and 6 mL SPE polypropylene and glass cartridges
- Large bed capacity for processing up to nine samples unattended
- Accommodates a range of sample volumes from milliliters to liters
- Multiple fraction elution (up to nine with 1 mL cartridges)
- Multiple sequential extractions from the same sample
- Transfer eluates in sealed injection vials or directly into an LC injection valve
- Access to five solvent reservoirs
- Single syringe pump enables air push from either syringes or external air sources
- Modular design allows use of a large range of collection tubes from 2 mL vials to 15 mL tubes (16 x 100 mm)
- Optional GX direct injection module for performing on-line injections onto HPLC or LC/MS systems
- Dual syringe pump option manages volumes from 10 ?L to 25 mL with high accuracy and precision
- Can be used as an SPE instrument or a liquid handling instrument and allows for easy pre- and post-purification processing
... Read More | 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 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.
Smart Design for Maximized Performance - Mobile rack technology features multi-collect capability, which is a requirement for many large-volume regulatory methods, and sample transfer in closed vials after SPE.
Versatile Features for Large Sample Volumes - Each probe is connected to a sample selection valve to manage large volumes without compromising liquid handler bed space, providing reliable automation and flexibility for both small- and large-volume SPE applications. Optional dual-drain mobile racks separate aqueous and organic waste to reduce disposal costs.
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.
Versatile Software Control for Optimized Productivity - TRILUTION® Software allows for multiple liquid handling applications such as liquid-liquid extraction (LLE) and SPE on the same ASPEC system. Optimize throughput and efficiency by processing samples in either batch or sequential mode. Multiple elution and parallel solvent testing allow you to quickly automate and optimize method development.
... Read More |
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