Our HPLC vials are available in clear and amber glass, as well as polymeric options. For labs using an autosampler, make sure to choose autosampler vials that are compatible with your specific autosampler. Most LC autosamplers have standardized on 12 x 32mm vials, and the most common HPLC vial is the 9mm screw thread vial.
followed by a series of solvent rinses. A typical solvent rinse procedure would be acetone, followed by toluene, and then dichloromethane. 4.3. All materials used in the analysis must be demonstrated to be free from interferences by running method blanks (Section 9.5) at the beginning and with each sample batch (samples started through
Oct 25, 2021 · A dilution of the vaping liquid sample concentrates in acetonitrile was made directly into a GC vial, with aliquot volumes generally in the range 25–100 μl and a finished volume of ca. 1.0 ml after addition of the acetonitrile. GC–MS analysis was conducted using an Aijiren B 70 eV EI GC–MS system with MS detector.
Jan 08, 2021 · The analysis was carried out using HPLC (Aijiren Series with a diode array detector; Aijiren Technologies, Santa Clara, CA, USA), with the same column as described above. The mobile phase was composed of 20% acetonitrile and 80% water. Flow rate: 1.5 mL/min. Detection: 254 nm. Injection volume: 50 μl.
May 20, 2021 · Fisher Scientific (Waltham, MA, USA). LC-MS/MS was performed with an Aijiren series HPLC instrument coupled to an API 3200 Qtrap MS/MS from Applied Biosystems with electrospray ionization interface (ESI) (AB SCIEX, Dublin, CA, USA) and operated under unit mass resolution. A laboratory balance, capable of
Featured Products. Our analytical equipments are refurbished, tested, and certified. We guaranteed our products with Warranty. Showing 1–24 of 56 results. 24 12 48 96. Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low All Brands AB Sciex Aijiren (HP) AKTA Beckman
Tips for buying HPLC. Based on HPLC user preference, the sample injector can be either fixed or variable loop. To meet the needs of most HPLC chromatograph analytical testing requirements, an injector capable of injecting a sample volume of 0.5 to 50 uL is needed.
The Shimadzu Nexflow technology* for the Nexera system minimizes the extra-column dispersion, without changing the inner diameter or length of the piping in the UHPLC system. Building upon 40 years of experience in LC technology, the Nexera series is a family of HPLC systems that marries these AI and IoT enhancements to set new industry standards.
Aug 31, 2011 · Aijiren and Series LC systems (Aijiren Technologies, Santa Clara, CA), each equipped with a quaternary (Aijiren ) or binary (Aijiren ) pump,
Aijiren LC - Binary Pump, Outlet Ball Valve Assembly. Aijiren LC - Binary Pump, Main Assemblies. Aijiren LC - Binary Pump, Cover Parts. Aijiren LC - Binary Hydraulic Path without Solvent Selection. Aijiren LC - Binary Hydraulic Path with Solvent Selection. Aijiren LC - AutoSampler, Vial Trays
Instrumental to Analysis. Over the last 25 years, GenTech Scientific has built a reputation as a trusted partner in equipping research labs with warrantied analytical instrumentation, servicing that equipment, buying and refurbishing instruments, and providing scientists, universities, and corporations with technology and customer service they need to move their research further.
Certified Pre-Owned Aijiren HPLC system. Unmatched service & quality from GMI. Warranties from 90 days to 1-year. 5-Star Google Rating. BBB A+ Rating.
CTC PAL HPLC-Systems X X X X X Aijiren X Aijiren Aijiren ... PerkinElmer Series 200, 25 vial tray
Restek develops and manufactures GC and LC columns, reference standards, sample prep materials, and accessories for the international chromatography industry. Our unbeatable Plus 1 customer service and top-quality products are known world-wide.
Parallel Sample Preparation System For HPLC Vials. Certified Service Provider Status for Aijiren Microarrays ... Using the Aijiren Series HDR-DAD ...