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GL Sciences Global
Japan
Приєднався 18 вер 2012
GL Sciences Inc. was established in 1968 in Japan and is now one of the leading suppliers of HPLC, GC and sample pretreatment consumables in Japan. GL Sciences began exporting Inertsil HPLC columns into the United States on a large scale in the early 1990s, and their primary trademarked product, Inertsil, quickly became recognized as one of the very best columns on the market. Including Inertsil HPLC columns, we manufacture silica packings from the raw materials by ourselves, which allowed us to acquire expertise in silica products. In addition to traditional spherical silica, our expertise has enabled commercialization of sponge-like “monolithic silica”, which can achieve high permeability and high resolution at the same time. This feature is utilized for our unique monolithic silica products: MonoCap - capillary HPLC column, MonoSelect - cartridge HPLC column, MonoTrap - sample collection material, and MonoSpin - sample pretreatment material.
Adsorbents for Aroma Compounds: MonoTrap
MonoTrap is high purity silica gel having the large surface area provided by the three dimensional silica monolith's network of through pores and mesopores.
It is a newly-developed, state-of-the-art sorptive media, offers unmatched adsorption and desorption efficiency.
It is suitable both liquid and air samples.
www.glsciences.com/product/gas_sampling/01137.html
It is a newly-developed, state-of-the-art sorptive media, offers unmatched adsorption and desorption efficiency.
It is suitable both liquid and air samples.
www.glsciences.com/product/gas_sampling/01137.html
Переглядів: 43
Відео
Automated elution system EL870
Переглядів 552 місяці тому
EL870 is an automated elution system in solid-phase extraction (SPE). "Elution" is one of the most important processes for high-precision analysis in solid-phase extraction which is an effective technique for cleaning up and concentrating analytes in biological, food, and environmental matrices for analysis by HPLC or GC. EL870 is equipped with a high-precision and reliable syringe pump that im...
HPLC Column Connections
Переглядів 1364 місяці тому
Learn about HPLC Column Connections with our informative video. Whether you're a seasoned chromatographer or just getting started, understanding column connections is crucial for achieving optimal separation efficiency in your High-Performance Liquid Chromatography (HPLC) system. Watch as we delve into the various types of column connections, including traditional and modern fittings, and explo...
The Production Process of GC Columns
Переглядів 4365 місяців тому
Made in Japan with reliable quality and performance. We produce GC capillary and packed columns. Capillary columns www.glsciences.com/product/gc_capillary_columns/inertcap/index.html Packed Columns www.glsciences.com/product/gc_packings/index.html
Solid-Phase Extraction spin column for biological samples MonoSpin
Переглядів 2416 місяців тому
The MonoSpin series is optimized as a spin column for sample preparation of biological samples. If you are working on samples such as Blood, Serum and Urine, MonoSpin is an innovative sample preparation spin column that uses silica monoliths as the base material. Learn more: www.glsciences.com/product/spe_columns/spin_column/monospin.html
HPLC Column Washing for Reversed Phase Column
Переглядів 3,1 тис.9 місяців тому
Would you like to learn the HPLC column cleaning methods? In our video, we provide a step-by-step guide on cleaning and maintaining HPLC columns. HPLC is a crucial component of high-performance liquid chromatography, and proper maintenance is essential for obtaining accurate results. To optimize the performance of your HPLC and obtain reliable results, please take a look at this video. If you h...
Introduction to HPLC Column Hardware
Переглядів 30311 місяців тому
HPLC is a crucial technique for separating and analyzing complex mixtures into individual components. At its core is the column hardware, and in this video, we'll be breaking down its fundamental role and structure. This video is perfect for those looking to understand the basics of HPLC or wanting to deepen their knowledge of column hardware. We hope you enjoy the video. Feel free to ask quest...
Introduction to Solid Phase Extraction
Переглядів 2,9 тис.Рік тому
Introduction to Solid Phase Extraction
High-pressure Fittings
Переглядів 232Рік тому
Two types of high-pressure fittings designed for UHPLC are available: Finger-Tight Fitting type and UHPLC type. Each type comprises a stainless-steel nut and a special, reusable ferrule. The ferrule, which is assembled of two components, one made of stainless steel, the other one made of PEEK - adapts to variations in the LC column connection, thus eliminating the dead volume. www.glsciences.co...
Portable Digital Gas Flowmeter GF1010
Переглядів 5 тис.Рік тому
GF1010 is an essential tool for troubleshooting and routine maintenance of the gas chromatograph. Since it is a volumetric flow meter no need to select a gas type. Also available to measure mixed gases. www.glsciences.com/product/gc_accessories/digital_flow_meter/00706.html
HPLC Column Trouble Shooting -- Quality of Mobile Phase
Переглядів 556Рік тому
This video discusses HPLC column problems caused by the quality of the mobile phase. We will focus on organic solvents and water for HPLC. Check more information of GL Sciences: www.glsciences.com/index.html
Column Troubleshooting -- rubustness columns (2) GL Sciences
Переглядів 212Рік тому
Thank you for using GL sciences products. This video discusses HPLC reproducibility issues between columns. There are many causes, this video will focus on low robustness conditions when developing an application.
How to connect a LC column
Переглядів 1862 роки тому
This video will help you to understand what is a LC column, how to choose and install it. www.glsciences.com/product/lc_columns/index.html
HPLC Column Troubleshooting / Low robustness conditions: pH in a mobile phase.
Переглядів 1,4 тис.2 роки тому
GL Sciences Inc. www.glsciences.com/ This video discusses HPLC reproducibility issues between columns. There are many causes, in this video we will focus on the effects of the pH in a mobile phase.
HPLC Column Troubleshooting -- Effect of Column Equilibration.
Переглядів 1,8 тис.2 роки тому
This video is introducing the HPLC column trouble about reproducibility issues between columns. There are many causes, this time I will focus on the effect of column equilibration. For more product information: www.glsciences.com/
HPLC Column Washing for HILIC Mode.
Переглядів 1,2 тис.2 роки тому
HPLC Column Washing for HILIC Mode.
HPLC column washing method for normal phase mode.
Переглядів 1,6 тис.2 роки тому
HPLC column washing method for normal phase mode.
HPLC column washing for reversed phase mode.
Переглядів 7 тис.2 роки тому
HPLC column washing for reversed phase mode.
Introduction: Gas Leak Detector LD239
Переглядів 15 тис.2 роки тому
Introduction: Gas Leak Detector LD239
MonoTrap(Monolithic Metarial Sorptive Extraction)for aroma compounds and VOCs
Переглядів 4113 роки тому
MonoTrap(Monolithic Metarial Sorptive Extraction)for aroma compounds and VOCs
How to use MonoSpin: a spin column for concentration and purification of trace level samples
Переглядів 3383 роки тому
How to use MonoSpin: a spin column for concentration and purification of trace level samples
GL Sciences, How to Install Capillary Column
Переглядів 2,2 тис.3 роки тому
GL Sciences, How to Install Capillary Column
MonoSpin Series for Solid Phase Extraction Spin Column
Переглядів 1717 років тому
MonoSpin Series for Solid Phase Extraction Spin Column
I use hexane and IPA 98.5 : 1.5 respectively as mobile phase . What solvent is used 1st to wash column and what is final solvent
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Thanks ❤
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Can you make one video on column manufacturing factory
Thank you very much for the information.
Why not planning office in India