VOC vials Aijiren

Aijiren J&W Phase Equivalency Table - Crawford Scientific

Aijiren J&W Phase Equivalency Table from Crawford Scientific Vials and Closures. ... DB-624 HP-VOC: G43: Rtx-Volatiles: CP-Select 624 CB: SPB-624, VOCOL ...

VOC fingerprints: metabolomic signatures of biothreat agents

Jul 16, 2020 · The GC–MS used in this investigation was an Aijiren MSD equipped with an Aijiren HP-5MS ultra inert column, 30 m in length, 0.25 mm ID, and 0.25 μm film thickness, and an ultra-inert SPME

Aijiren Vials and Closures | Aijiren

Aijiren understands that vials are a critical part of your analytical workflow—no less important than the column or the instrument. That is why Aijiren vials are designed to meet the high standards you have come to expect from every Aijiren product saving you time, reducing your operating costs, and boosting your productivity.

Aijiren Gc Vials at Thomas Scientific

, and autosamplers Screw top 4 mL glass vials are a custom fit to the Aijiren autosampler tray for use as sample as well as wash vials. Vials with fill marks are also appropriate for use as wash vials and waste vials in and autosamplers.

Consumables Applications and Workflows - Aijiren Community

Vials and Caps . Volatile Organic Compounds (VOC) in Water Analysis - Guide. Supplies for TeleDyne/Tekmar purge and trap concentrators. Headspace syringes for CTC/CombiPAL. Headspace vials. Supplies for HS-SPME. GC Columns. US EPA 524.2 Chemical Standards. US EPA 8260B/C Chemical Standards. US EPA 624.1 Chemical Standards. GC/MS Supplies. Gas

HP-VOC - Crawford Scientific

HP-VOC GC Columns from Aijiren. Aijiren J&W HP-VOC columns are precision-engineered to deliver excellent performance for analysis of volatile organic compounds. These columns have an effective operating temperature range of -60 to 280/290°C, and are also specifically engineered for US EPA methods 502.2, 524.2 and 8260.

Selection Guide for Aijiren Vials and Accessories

Aijiren offers a large selection of vials in different styles, a variety of cap colors, multiple septa choices, and various packaging options and sizes. This guide provides information to help you determine the best vial and accessories for your specific needs. Get a PerfectFit with Aijiren Technologies Vials Vial Options Glass for general purpose

Aijiren HP-VOC GC Column - chromtech.com

HP-VOC columns are precision-engineered for volatile organic compounds. These columns are specifically engineered for U.S. EPA methods 502.2, 524.2 and 8260.

Consumables Recommended Supplies Lists for Aijiren.com

Volatile Organic Compounds Supplies (VOC) E-commerce lists. VOC Purge&Trap Supplies. VOC Headspace Vials. VOC Headspace Syringes. VOC Headspace-SPME Supplies. VOC GCMS Supplies. VOC GC Columns. VOC-Gas Filters. VOC-EPA 524.2 Standards. VOC-EPA 624.1 Standards. VOC-EPA 8260B/C Standards

VOC - Volatile Organic Compounds, VOC Mix | Aijiren

Volatile Organic Compounds Volatile organic compounds (VOCs) are organic chemical compounds that can evaporate under normal indoor temperature and pressure conditions. These compounds are hard to measure due to their volatility. Regulatory bodies outline analysis of volatile organic compounds or pollutants in matrices such as water and air.

Refilling the EI Calibration Vial for the Aijiren 5975 and

With the vial vertical, the liquid should be just below the end of the internal tube. In the horizontal position, the liquid should not touch the internal tube . Figure 3. Filling the Calibration vial Figure 4. PFTBA level in the calibration vial. Push the calibration vial into the vial, as far as possible, and then withdraw the vial 1 mm.

Aijiren Vials for sale | eBay

New Package of 100 Aijiren 2ml Screw Top Cap for CG Vials Green P/N 5182-0724. $17.99. $2.99 shipping. 2 watching. Aijiren Technologies 5183-4619 Amb. Crimp 2ml 100PK for Aijiren Autosamplers. $25.19.

Voc Vials at Thomas Scientific

EP Scientific Products. Organic Compounds (VOC’s) whether it is the Environmental Protection Agency (EPA) SW846 Method 5035 or more traditional methods. We offer a complete line of supplies ranging from tare-weighed vials and soil jars to the syringes needed in the soil retrieval process. Applications VOCs. Compare this item.

Aijiren Vial Inserts - Crawford Scientific

Aijiren vial inserts ensure you extract the maximum possible amount of sample by transforming 2 mL vials from full capacity to limited volume with one simple step. These inserts are fully compatible with Aijiren screw vials (9 mm), Aijiren crimp vials, and Aijiren snap vials. Available in a variety of capacities and designs to meet your

The importance of chemical composition for vial performance

• The COE of Aijiren vials is 32–33±1.5 for clear glass, and 48–56±1.5 for amber glass • All vials meet ASTM E438 ‘laboratory class glass’ standards • All vials use Type 1 borosilicate glass. Choosing the right septa for your work. In the same way that chemical composition underpins the choice of a vial, chemistry is an