54075-U

LpDNPH Rezorian^™ solid phase extraction (SPE) Cartridge

bed wt. 350 mg, volume 3 mL, pkg of 50 ea

• Synonym(s): pk50 3mL/350mg DNPH Rezorian^™ Tube
• EC Number: 231-545-4
• UNSPSC Code: 12190000
• NACRES: NB.24

Properties

• product name: LpDNPH Rezorian^™ Cartridge, bed wt. 350 mg, volume 3 mL, pkg of 50 ea
• agency: ASTM^® D5197; EPA 100,IP-6A,TO-11A,TO-11A; NIOSH 2016
• Quality Level: 100
• composition: bed wt., 350 mg ; 2,4-DNPH (High-purity silica gel)
• packaging: pkg of 50 ea
• technique(s): active air sampling: suitable
• volume: 3 mL
• application(s): air monitoring; environmental; industrial hygiene
• storage temp.: 2-8°C

Description

General description

LpDNPH Rezorian^™ Cartridge have polypropylene components and polyethylene frits, making them solvent-compatible. It can be used in-line with peristaltic pumps and low pressure HPLC systems, or with a syringe and a single sample processor.

Rezorian cartridges are made from a low background polypropylene and feature a luer lock end-fitting. The luer lock enables the user to connect the cartridge to a pump tubing or use two cartridges in a series (piggyback), without an adaptor, to monitor breakthough or to increase sampling capacity.

Application

• Measurement and source characteristics of carbonyl compounds in the atmosphere in Kaohsiung city, Taiwan.: This study explores the atmospheric concentration and source characterization of carbonyl compounds, utilizing the LpDNPH Rezorian^™ Cartridge for sampling and analysis (Wang et al., 2010).


• Identification of the oxidation products of the reaction between alpha-pinene and hydroxyl radicals by gas and high-performance liquid chromatography with mass spectrometric detection.: This research identifies the oxidation products from the interaction between alpha-pinene and hydroxyl radicals, demonstrating the versatility of techniques like those enabled by the LpDNPH Rezorian^™ Cartridge for chemical analysis in chromatographic applications (Van den Bergh et al., 2000).

Legal Information

ASTM is a registered trademark of American Society for Testing and Materials

Rezorian is a trademark of Sigma-Aldrich Co. LLC

Safety Information

• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable