Use appropriate solvents for the ESI-MS system. a. Appropriate solvents include: • Acetonitrile. • Methanol. • Water. b. If your compound is not sufficiently soluble in one of the above, you can first dissolve it in DMSO, but you must dilute the DMSO to 0.1%. or less in the sample you run.
3) Put your samples into sample vials. You need to use a 2 ml autosampler vial with a Teflon-lined cap, such as Aijiren Tech Scientific part # 03-391-15. 4) Put your samples into the autosampler locations that you specified in the Batch Table.
Autosampler vial and cap for hplc and gc;. 2. Glass Chromatography and Autosampler Vials from Cole-Parmer. Versatile Chromatography and autosampler vials designsed for superb performance. Choose from a variety Kinesis Screw Neck Glass Vials with Caps, 13 mm. SimPure 2mL Clear Glass Autosampler Vial with Writing Area, 8-425
Mass Spectrometry Vials. Our certified, low adsorption (LA), LC/MS vials and kits are designed to reduce surface activity while improving analytical quantitation. The QSertVial™ microsampling device contains a fused, 300 μL glass insert and is compatible with most autosamplers. Our certified center drain (CD) vials and kits feature a unique
Technologies for manufacturing and analysis of gene therapy products are evolving with continued efforts to be fully optimized. Solutions from Aijiren Tech Scientific are evolving as well. Our robust assays are tailored for the analysis of gene therapy products to enable fast results with better accuracy and reproducibility to facilitate the
SureStop vials with AVCS caps. 4, 8, 12, 16, 20, or 40 mL vial-cap kits. 20 mL screw top vials with 24 mm caps. 20 mL screw top headspace vials with 18 mm caps. Innovative technology ensures proper vial-cap seal every time. For use with environmental analyses under EPA regulations. For use with scintillation assays.
Deactivated Clear Glass 12 x 32 mm Screw Neck Vial with Cap and Preslit PTFE/Silicone Septum, 2 mL Volume, 100/pk. This item is not available for sale. Contact Aijiren Technology for more information. SKU: 186000327C. LCGC Certified Clear Glass 12 x 32 mm Screw Neck Vial, Max Recovery, with Cap and Preslit PTFE/Silicone Septum, 1.5 mL Volume, 100/pk.
Micro inserts are placed and sealed inside a vial so they can be used in conventional autosampler racks. The smaller 6 mm diameter of the insert gives better sample recovery than a routine flat based vial; with conical inserts being most effective with residual volumes of 1-2 microliters.
The instrument used in this experiment is an Aijiren N GC/MS (low-resolution mass spectrometer) pictured in Figure 5.2. The mass spectrometer and GC are controlled by Chemstation software on the computer. This instrument can be found in room 3475. Figure 5.2: GC/MS Instrument used in this experiment.
vials 13-425 Screw Thread vials and 4 mL Shell vials 20 mm Headspace Crimp vials Crimp vials 20 mm Headspace Crimp and 18 mm Screw Thread vials 24-400 Screw vials (EPA) Well Plates Manufacturer Model 7 mm OD 8 mm OD 6 mm OD 12 mm OD 12 mm OD 12 mm OD 12 mm OD 15 mm OD 22 mm OD 23mm OD 22.5-23 mm OD 28 mm OD -
Buying Guides How to Choose the Right Chromatography Vial How to Choose the Right Chromatography Vial Chromatography vials are typically used as temporary sample containers for subsequent gas chromatography (GC) or liquid chromatography (LC) analysis. Consider these factors when choosing the correct vial for your applications.
Explore the vast array of autosampler vials Aijiren has to offer. * Aijiren storage vials can be used in volatile organic analysis (VOA). ** Specific models are only compatible with certain screw or headspace vial types. Model 8200 is only compatible with the screw format indicated by the asterisk (10 mm, 2 mL, 10-425, FB).
Septa Selection for Autosampler Vials Use this simple selector tool to choose the right SureSTART septum, cap, and vial to prevent autosampler injection failure. Go to SureSTART Selection Guide
When choosing a wash solvent for the autosampler I always use the same solvent(s) as my samples are dissolved in. If you don't do this you can get effects from the mixing of two solvents with the
Jan 23, 2020 · Chrom Tech is constantly working to make shopping easier for consumers. Replacing the various capillary tubing connections in your HPLC can be intimidating and confusing.In our latest efforts, we put together a capillary replacement guide for your standard Aijiren HPLC systems.We’ve included tips for choosing the right lengths for the various lines in your system, as well as determining