GA-B121 Solid Phase Extractor

Description

Présentation du produit:

Solid Phase Extraction (SPE) involves adsorbing target compounds from a liquid sample with a solid adsorbent, separating them from the sample matrix and interfering compounds. The target compounds are then eluted with an eluent or desorbed by heating to isolate and enrich the target compounds (i.e., sample separation, purification, and enrichment). This approach aims to reduce sample matrix interference and improve detection sensitivity. It is used in various food safety testing, agricultural product residue monitoring, pharmaceutical and health care, protection environnementale, inspection de commodité, and in tap water and chemical production laboratories.

Key Features:

1. The entire device is made of transparent plexiglass for strong corrosion resistance.
2. The vacuum chamber design prevents cross-contamination and fogging, ensuring simple and fast operation.
3. The phase-free operation facilitates the collection of analyte components and can process small sample volumes.
4. The SPE device can be equipped with large-capacity collection containers, enabling batch or individual sample processing.
5. The uniform wall thickness of the vacuum chamber allows it to withstand high negative pressures exceeding -0.096 MPa and maintains its shape even after long-term high-pressure operation. 6. The extraction column tray is made of ultra-high polymer material, which is aesthetically pleasing, corrosion-resistant, and maintains its shape even under high pressure.
7. The internal test tube rack is made of polytetrafluoroethylene, offering high corrosion resistance.
8. Uniform pressure distribution throughout, excellent airtightness, and strong stability.
9. High extraction speed and easy control and adjustment.
10. Multi-channel controllable, corrosion-resistant connectors.

paramètres techniques: