欧美中文亚洲V在线,春药刺激国产老富婆露脸,欧洲肉欲k8播放毛片,亚洲欧美日韩综合一区在线观看

Skip to main content
  1. 主頁
  2. 產(chǎn)品
  3. J&W 氣相色譜柱
  4. PLOT 氣相色譜柱

J&W PLOT GC Columns are ideal for separating compounds that are gases at room temperature.

Porous Layer Open Tubular (PLOT) GC Columns are the ideal Gas Chromatography (GC) columns for the analysis of light hydrocarbons and fixed gases. PLOT solid-gas chromatography columns are used for separations of small molecules. Protect your Gas Chromatograph from PLOT column shedding with the J&W PLOT particle trapping technology to avoid common particle trap challenges, including particle accumulation, leaks and flow restriction, while also saving time.

Didn’t find the GC column you need? A custom GC column can be built to order

PLOT GC Columns

所有類別

精選工具

GC Column Selector Tool

Tools to help navigate to the best GC column choice for your application.

GC Calculators and Method Translation Software

Calculators and software for optimizing current gas chromatography (GC) methods or starting a new GC method.

GC Productivity Tools

Download method translation software plus calculators for vapor volume, pressure flow, solvent vent, and CFT.

精選客戶評價

Phillip Lynch

Lead Chemist, US Cannalytics

The new 5Q columns were essentially a plug and play update to our aging HP 5MS UI columns. We have noticed a decrease in the amount of noise/bleed from the columns themselves during the high ramp temperature regions of our analytical pesticide method. This has allowed us to add additional analytes to our method for orthogonal analysis between LC and GC techniques and therefore increasing our confidence during reporting. The attached chromatogram shows chlordanes at 0.5 ppb in-vial on a cannabis concentrate-type matrix. We are very satisfied with the column's performance in regard to retention time shifting, overall bleed reduction, and reproducibility.

查看更多

Dr. Frank David

Principal Scientist, RIC Group

The broad portfolio of Agilent columns that are available is really a key aspect in developing methods. What is also very important is that we have a broad range of lengths, internal diameters and film thicknesses.

查看更多

Dawei Zhang

Technical Director, SEP

Agilent GC columns are very durable and have good reproducibility, effectively ensuring the analysis and processing of everyday samples.

查看更多

Dr. Dan Villalanti

President and Founder, Triton Analytics

We have also been a long time user of the J&W Columns and we exclusively use those for high temp simulated distillation using the steel columns. Because of the nature of our work, we take the columns routinely every 50 minutes to about

查看更多
返回頁首
精選視頻

Padraig McDonnell, Agilent CEO & President, Celebrates J&W GC Columns 50th Anniversary

  • 00:01:58

RIC group: How Agilent GC columns help design, develop, and deliver custom analytical solutions

  • 00:02:49

Triton Analytics Corporation Testimonial

  • 00:04:00

GC Selector Tool Demonstration Video

  • 00:00:57
返回頁首
精選新聞

Agilent Launches New J&W Ultra Inert Columns with Ultra Low-Bleed Technology

The new J&W 5Q columns combine Agilent's industry-leading Ultra Inert performance with Ultra Low-Bleed technology, delivering the new standard for MS column performance and productivity. 5Q columns provide exceptional peak symmetry and minimal column bleed enabling high sensitivity, mass spectral integrity, and accurate quantitation for the most challenging, trace-level analytes. 5Q columns are also designed to optimize sample throughput with fast conditioning and outstanding durability even at high operating temperatures.

  • 2024 年 8 月 1 日

0 選擇的 COUNT_HERE 產(chǎn)品.

全部清除