SPE Accessories
THERMO SCI 3P AIG PARTS & ACCESSORIES ONGUARD NEEDLE 18GA 1.25/LUER
NC1145538 ONGUARD NEEDLE 18GA 1.25/LUER
Biotage SPECLMNSTD STD EMPTY /25ML 100
Reservoir, Empty; Biotage; Isolute; Standard grade; For SPE columns; 25mL; 100/pack
Waters Corp Sep-Pak Ozone Scrubber Potassium Iodide, Plus Short Cartridge, 1.4 g, 55 - 105 µm , 20/pk
Ozone has been shown to interfere with the analysis of carbonyl compounds in air samples that have been drawn through cartridges containing silica-coated with2,4-dinitrophenylhydrazine (DNPH). Waters Ozone Scrubber cartridges are designed to remove this ozone interference. These disposable devices are intended for use in series combination with the Waters Sep-Pak DNPH-Silica cartridges or XPoSure. Aldehyde Sampler cartridges. One Ozone Scrubber cartridge replaces the 1.4in. diameter by 36in. long copper ozone denuder located in the heated zone of sampling systems used for outdoor air monitoring (PAMS program). Each Ozone Scrubber cartridge contains 1.4 grams of granular potassium iodide. When air containing ozone is drawn through this packed bed, iodide is oxidized to iodine, consuming the ozone.
Waters Corp Waters Sep-Pak Experimental Kit, Mixed, for Chromatography Demonstration
The Sep-Pak Cartridge Experimental kit is designed to demonstrate the principles of liquid chromatography and is ideally suited for a classroom setting.
- Designed to demonstrate the principles of liquid chromatography.
- Ideal for a classroom setting.
- Contains two C18 Plus-style cartridges.
- Includes one pack of grape mix.
Perkin Elmer US LLC Compression Insert - Titanium
PerkinElmer provides cost-effective supplies for routine quality testing in the polymers, composites, pharmaceutical, and food industries. This includes the consumables for the DMA 8000 fixtures that allow for tension, bending, shear, and compression experiments.