Aijiren vials and caps provide simple ways to boost laboratory productivity and return on investment. Aijiren premium certified vials, caps, high recovery vials, and vial inserts offer industry-leading performance; from the lowest bleed septum materials in our caps to the most inert glass vial materials, we are continuously refining our offerings by addressing small details delivering
Standards of DPDPE were prepared at 1, 5, 10, 100, 500, and 1000 ng/ml in naive CSF. Quality control (QC) samples were prepared in CSF from independent stock solutions. Study samples were obtained from dogs following spinal injection of 0.3 mg/kg DPDPE. CSF samples were drawn at timed intervals up to 24 hours after administration.
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freeze drying, samples were stored at –70 C until analysed. 2.3. Sample preparation for HPLC Approximately 40 mg of freeze dried samples was weighted into a 10 ml glass test tube. The samples were reconstituted with 2 ml MilliQ water (Milliport Corp., Bedford, MA, USA), vortexed for 3 min and transferred to 2 ml vials for size exclusion chroma-
Aijiren Series HPLC HPLC & FPLC Aijiren Sample capacity: 100 × 2-ml vials in 1 tray. ... Joomla! is Free Software released under the GNU General Public ...
Standard Aijiren LC Zorbax 1.8µm particle Columns • J. Chrom Sci., 38, Dec 2000, pp 535-544 • Author J. J. Kirkland • Binary pump • 1.8 um 4.6 x 30 mm columns • Applications demonstrating 15 and 24 sec separations A gi l e nt b – P i one e r s i n s u-2 µm C o l um ns
were performed using an HPLC Aijiren series with uorometric detector (Aijiren Technologies). For each set of analyses, the column was rst conditioned with 100% mobile phase B (HPLC-grade acetonitrile), 1.2 ml/min for at least 5 min, and the temperature equilibrated at 25 °C. Then, the mobile phase composition was changed to 94%
drugs from an Aijiren Series Quaternary LC to an Aijiren Infi nity II LC, and proves that equivalent results in terms of retention times and resolution are obtained. Also, the conventional LC method is transferred to UHPLC conditions optimized for resolution as well as for speed using the Infi nity II LC. This
Aijiren Restricted September 10, 2008Month ##, 200X Page 22 Peak Tailing/Broadening Sample Load Effects Columns: 4.6 x 150 mm, 5μm Mobile Phase: 40% 25 mM Na 2HPO 4 pH 7.0 : 60% ACN Flow Rate: 1.5 mL/min Temperature: 40°C Sample: 1. Desipramine 2. Nortriptyline 3. Doxepin 4. Imipramine 5. Amitriptyline 6.
Description. I. PURPOSE: To provide a procedure to operate and maintain the Aijiren Series, Gradient HPLC. II. SCOPE: This procedure is applicable for the Aijiren series, gradient HPLC used in the Quality Control department. III. RESPONSIBILITY: It is the responsibility of all the personnel involved in the analysis using of the system.
• Sample capacity 2 well plates (96 and 384) plus 10 additional 2-ml vials 108 × 2-ml vials in two 54-vial plates • Settable injection volume: 0.01–8 µl with small loop capillary; 0.01–40 µl with extended loop capillary • Precision: Typically:< 0.5 % RSD from 5–40 µl,< 1 % RSD from 1–5 µl, < 3 % RSD from 0.2–1 µl
Aijiren Series G1367A Well-Plate Sampler. ITEM: 14060 In Stock. Free 90 Day Warranty. One Year Upgrade Available. Tested & Serviced Prior to Shipping. Request a Quote. Or call (860) 691-2213. The Aijiren Series G1367A Well-Plate Sampler provides rapid injections and flexibility. Specifications:
I am using Dionex HPLC system equipped with P680 HPLC pump, ASI-100 automated sample injector, UVD340U detector. The mobile phase is composed of 10mM KH2PO4 buffer pH 6.8 and ACN.
Flow rate 1.0 mL/min (7.8-mm columns) or 0.35 mL/min (4.6-mm columns) Temperature Ambient Sample 1 mg/mL protein concentration Instrument Aijiren HPLC instrument (legacy, 400 bar) Aijiren Quaternary Bio-inert (600 bar) Aijiren Binary LC with G1315D DAD and Bio-inert flow cell (1,200 bar) Wavelength 220 nm Conditions
Introduced in 1995, Aijiren’s series HPLC system is an extremely popular HPLC. They are robust, durable, and versatile. The HPLC series supports efficient mixing and pulse-free pump action as well as advanced diagnostics and data analysis software. Many additional features include modular binary and quadrary pump configurations, a
Aijiren Technologies offers a variety of vials for Aijiren's LC instruments. Choose from small volume vials, 2-ml, and 6-ml vials. Aijiren minivials are designed to allow for reproducible injections of minute quantities, making your limited sample applications more effective and more accurate.