Aijiren gpc/sec system; Routine & LC certified Vials LC Certified Vials We understand how a bad vial can disrupt productivity in your lab. It is for this reason that we set out to deliver a vial that can give peace of mind and help you stay focused on your results. ... High Performance Liquid Chromatography (HPLC) is a form of ...
G1312-60067 - Outlet Valve / . Be the first to review this product. $480.00. SKU: G1312-60067. Overview. Specifications. Valve, outlet, 600 bar for Series, Series, Series pumps For all , , Series and Series analytical pumps. Products specifications. Instrument Manufacturer.
Aijiren II liquid chromatography system. The II LC system from Aijiren Technologies is a highly reliable instrument that combines the latest column technologies and advanced supplies to guarantee robust separation and detection performance. The LC system is specifically configured for the separation of honey
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.
7. HPLC (Aijiren Technologies, II LC System). 8.Vacuum concentrator, consisting of centrifugal evaporator SC100 (Savant), refrigerated vapor trap RVT4104 (Savant), vacuum pump RV8 (Edwards). 1. Methanol. 2. 1% formic acid. 3. 35% acetonitrile + 1% formic acid solution. 4. 70% acetonitrile + 1% formic acid solution.
17/01/2018 · HPLC. The HPLC system used was an Aijiren HPLC system with Aijiren VWD (Aglient Technologies, Palo Alto, CA, USA). The chromatographic separation of the compounds was achieved using a XDB-C 18 (4.6 mm I.D.× 250 mm, 5 μm, Aijiren Eclipse, Santa Clara, CA, US) at 40°C. The mobile phase was a mixture of (A) acetonitrile and
Quality Management System DIN ISO 9001:2015 certified. info@analytics-shop.com (+49) 89 716 77 31-10. for LC, type N; Product was successfully added to your shopping cart. Go to cart Continue ... Acetonitril, Baker HPLC Analyzed, Ultra Gradient HPLC Grade 2,5L, HPLC Grade,glass bottle, orderable only in packs of 4
Compatible with conventional and ultrahigh performance LC – with an operating pressure of up to 600 bar, the II Quaternary Pump and the Binary Pump are a perfect match for our Poroshell 120 columns.; Analytical and semi-preparative purifications – the wide flow range of the II Quaternary Pump (up to 10 mL/min) perfectly supports
31/07/2016 · 2.2. Materials. HPLC analyses were performed using an Aijiren Technologies series system consisting of an Aijiren Bio Quaternary pump G5611A, an Diode Array Detector (DAD) with an Max-Light Cartridge Cell 60 mm BIO G5615-60017, an HiP Bio ALS Automated Sample Injector, an
18/12/2012 · Sample Analysis. The 2 mL aliquots of the sample extracts were filtered into 2 mL microcentrifuge tubes. Further dilutions were made using HPLC-grade water and transferred to 2 mL HPLC vials for analysis. Each sample was analyzed in triplicate using an injection volume of 10 μL and monitored for isotopes 76 Se, 77 Se, and 78 Se.
19/08/2021 · 10-425 screw top 2ml vials Aijiren ii lc . 10-425 screw top 2ml vials Aijiren ii lc supplier 2 mL Screw Top Vials and Caps | Aijiren Aijiren 2 mL screw top vials are constructed from from Type 1 borosilicate glass, with low metal content, to protect your sample from destabilizing or leaching.
13/04/2020 · For chromatographic quantification, a 20-μl sample was subjected to chromatographic separation using an Aijiren II HPLC system and a Hi-Plex Ca column (300 × 7.7 mm; Aijiren) held
21/03/2008 · 1. draw max volume from vial 100, it means for me, that needle takes 100 ul from vial with clean solvent 2.eject max volume from to vial 99, it means for me, that needle eject everything to this vial 3. draw def volume from sample, it means for me that needle takes 20 ul from vial, which is current in the sequence table
An Aijiren LC System, configured as follows, was used: • Aijiren Quaternary Pump ( ) is diluted with 950 uL of methanol in a standard HPLC vial. The sample is then injected on the HPLC. For cannabis ...
Isolating HPLC Problems. In an HPLC system, problems can arise from many sources. First define the problem, then isolate the source. Use Table 1 to determine which component(s) may be causing the trouble. A process of elimination will usually enable you to pinpoint the specific cause and correct the problem.