1659 Results for: "Electron Capture Detector (ECD)"

Supplier: Avantor

BAKER ULTRA RESI-ANALYZED® Reagent—ultra high-purity solvents and salts developed for organic residue extraction/concentration procedures. These solvents are fully characterized and lot controlled by ECD, FID, or other method-specific detectors. Advanced stabilizer systems are incorporated to ensure solvent stability and superior performance Solvents are suitable for exacting EPA sample cleanup protocols.

Supplier: Thermo Fisher Scientific

Galena is used in infrared detectors, photo optic applications, slip property modifier used in friction industry for enhancing heat conduction and regulating friction coefficient, used as a semiconductor. Used in electronic devices and Infrared sensor.

Supplier: Thermo Fisher Scientific

2,2-Diphenyl-1-picrylhydrazyl is used as a sensitive colorimetric free radical scavenger. It serves as a general antioxidant detector. It is utilized to monitor chemical reactions involving radicals as well as a standard of the position and intensity of electron paramagnetic resonance signals. Further, it is employed in the quantitative determination of aliphatic and aromatic thiols by indirect spectroscopy and for photometric determination of tocopherol.

Supplier: MACRON AVANTOR BRAND

UltimAR-solvents that meet ACS specifications for liquid chromatography, UV-spectrophotometry, and general purpose use. They are also tested by GC/ECD and GC/FID for use in extraction/concentration sample clean-up protocols for trace-level organic impurities.

Supplier: Avantor Fluid Handling

Sensors shut down the pump drive in less than 1 second in the event of fluid leak or tubing failure.

Supplier: VWR Collection

VWR®, Nebulizer for ELSD 100 SFC low temperature evaporative light scattering detector

Supplier: VWR Collection

These ELSD models combine simplicity, reliability and robustness for all your analyses or purifications. They allow for the detection of essentially all compounds. Detection is based on a universal property of all analytes, and does not require the presence of a chromophoric group, electro-active group, etc. Control of the system can be done either locally or via a PC. A remote shutdown mode is also provided to minimise cost and enhance system lifetime.

Supplier: Avantor Fluid Handling

Make the most of your Liqui-Sense leak detector with suitable replacement parts.

Supplier: CHROMACOL

Chromacol™, Chromatography vial closure, PP, Ø: 8 mm, Blue silicone/PTFE seal for ECD, Type: 8-ST101, Hardness: 30° shore, Thickness: 1,0 mm

Supplier: MACHEREY-NAGEL

Acylation with fluorinated acid anhydrides can be used for alcohols, phenols, carboxylic acids, amines, amino acids and steroids forming volatile, stable derivatives suited for FID as well as for ECD detection.

Supplier: Trajan Scientific and Medical

These columns are optimised for ECD. Ideal for organochlorine, pesticides and herbicides analysis.

Supplier: MACHEREY-NAGEL

Acylation with HFBA can be used for alcohols, phenols, carboxylic acids, amines, amino acids and steroids forming volatile, stable derivatives suited for GC-FID as well as for GC-ECD detection.

Supplier: Testo

Plug-in mains unit for mains operation

Supplier: VWR Chemicals

Hydrogen peroxide 31% VLSI, Electronic Grade

Supplier: VWR Chemicals

Sulphuric acid 96% VLSI, Electronic Grade

Supplier: BURKLE

PS, blue. This scraper is not only coloured blue but also has a special additive in the material that makes it visible to metal detectors or X rays. The product can therefore be rejected with standard systems for checking for foreign objects.

Supplier: BURKLE

These samplers are not only coloured blue but also have a special additive in the material that makes them visible to metal detectors or X rays. These products can therefore be rejected with standard systems for checking for foreign objects, even though they are made of plastic.

Supplier: VWR Chemicals

Glutaraldehyde 25% in aqueous solution for electron microscopy

Supplier: VWR Chemicals

Hydrochloric acid 36% VLSI, Electronic Grade

Supplier: VWR Collection

The VWR® Basic gel documentation system offers reproducible, high resolution digital images for gel documentation. This entry level system is easy to use and allows real time images to be captured and viewed directly on a PC or laptop (not supplied). The VWR® Basic system can be illuminated using transillumination from UV, white or blue light. These flexible lighting options make the VWR® Basic suitable for capturing and viewing images from a wide range of samples.

Supplier: VWR Chemicals

Acetone ≥99.8% VLSI, Electronic Grade

Supplier: Thermo Fisher Scientific

Indium antimonide ≥99.99% (metals basis), Electronic Grade for the electronics industry

Supplier: VWR Chemicals

HMDS (1,1,1,3,3,3-hexamethyldisilazane) ≥99.5% VLSI, Electronic Grade

Supplier: Avantor

Potassium acetate, crystals, BAKER ANALYZED®, Electronic Grade for Microelectronic, J.T.Baker®

Supplier: Avantor

Hydrogen peroxide 30% stabilised, Electronic Grade for Microelectronic, J.T.Baker®

Supplier: Avantor

Hydrogen peroxide 30% stabilised, CMOS, Electronic Grade

Supplier: Avantor

BakerClean® JTB-108, Finyte®, Electronic Grade feol cleaner, J.T.Baker®

Supplier: Avantor

Potassium hydroxide 45% in aqueous solution, BAKER ANALYZED®, Electronic Grade, J.T.Baker®

Supplier: Avantor

2-Propanol ≥99.8%, Finyte® for the electronics industry, J.T.Baker®

Supplier: VWR Chemicals

2-Propanol SLSI, Electronic Grade