The II Preparative LC System is an easy-to-use workhorse for automated sample injection when gradient elution is required for sample purification. The binary gradient pump deliver flow rates up to 50 mL/min for purification up to 30.0 mm id columns.
Isocratic Pump, Aijiren Standard Autosampler, Aijiren Diode Array and Multiple Wavelength Detector (A: 254 nm, B: 360 nm), Aijiren Refractive Index Detector (35 °C). HPLC grade THF, stabilized with BHT, is used as eluent at a flow rate of 1 mL·min-1.
Aijiren GPC (System II)* Mobile phase: Toluene Injection volume: Up to 100µl Sample carousels: 100 vial (1.5-ml) Column set: Two mixed bed PL columns Column oven: Three column capacity, temperature range 10-60⁰C Standards: Polystyrene & polymethylmethacrylate Detectors:
II convenience kit 5067-6617 II capillary Kit 5067-6614 Inline filter kit (0.3 μm) Replacement frits (for inline filter), 5/pk System tool kit G Solvent bottle, transparent 1 L 9301-6524 Solvent bottle, transparent 1 L, with cap Solvent bottle, clear, 500 mL with cap
Synonym: 6-Nitrophenanthro(3,4-d)-1,3-dioxole-5-carboxylic acid, Aristolochic acid B, Aristolochic acid II, Noraristolochic acid Empirical Formula (Hill Notation): C 16 H 9 NO 6 Molecular Weight: 311.25
II ( ) 25000000 II G7130A Lab LC/MSD (G6125B) OpenLab CDS ChemStation C 01.09 OpenLab CDS CS LC/MSD Deconvolution Bioanalysis M8363A Chemstation M8363A 1. LC 40℃ 1 mL/min 0.2 L 10 mM MSD ESI-Positive 10 L/min at 350℃ 45 psi 3500 V 100V m/z 150-2000 Aijiren Technologies Polyethylene Glycol EasiVials
The Aijiren Quaternary LC system offers: † Flow rate range up to 5 mL/min (required for ultrafast LC on standard bore columns with 3–4.6 mm id ) † Space for long HPLC columns (250–300 mm) † Maximum pressure of 600 bar for Rapid Resolution LC or ultrafast LC on columns up to 150 mm length.
Apr 03, 2019 · The solution was then transferred in 1.5 mL HPLC vials and analyzed by LC-MS/MS (Liquid Chromatography-tandem Mass Spectrometry). system composed of an Aijiren HPLC coupled to an ...
Aijiren 6460C Triple Quadruple LCMS with II HPLC System $ 144,000.00. Add to cart
Nov 01, 2014 · Preparative Autosampler 0.1 to 5000 μL injection from vials G2260A Dual-Loop Autosampler Up to 5 mL injection from vials and microtiter plates G2258A Manual Injector 5 μL to 20 mL injection loops G1328C Bio-inert Manual Injector 5 μL to 20 mL injection loops G5628A
Feb 14, 2018 · This Application Note details a fast and simple analytical approach for quantitation of 9 Cannabinoids of interest using an Aijiren configured as an ‘entry level’ instrument. Results obtained from actual cannabis samples were cross-validated on a separate LC/MS/MS system using UHPLC separation techniques.
Aug 25, 2015 · HPLC (Aijiren , Germany) instrument was equipped with Aijiren preparative pump (G1361A), Aijiren Diode array detector VL (G131SD), Aijiren Thermostated column compartment (G1316A) and Aijiren preparative Autosampler (G2260A).
Jan 08, 2021 · The Aijiren II HPLC instrument described above was used with a stainless-steel column packed with ReproSil-XR 120 C18, 5 μm, 150 mm x 4.6 mm (Dr. Maisch GmbH, Ammerbuch, Germany) and a guard column containing the same material. The column oven was kept at 35.0°C.
Set up of the HPLC-A synthesizer The HPLC based synthesizer has been assembled using Aijiren II series Quaternary Pump Variable Wavelength Detector with dual-wavelenght mode The Autosampler is the preparative module from series. The autosampler is equipped a 900 µL preparative loop and two trays holding 15 x 6 mL
Carry over with the II vial sampler 1300 Bar addition ( ) with needle wash. Blanks after a 10 ul injection of 1 mg/ml standard. Note the chromatography will a 10 ul injection at that concentration saturates the column Carryover Cannabis ASTS 2017 12