Normal Phase Cyanopropyl (CN) SPE Cartridges
CN (cyanopropyl) solid phase extraction (SPE) cartridge, CN (cyanopropyl) is a weakly hydrophobic silica matrix filler, which can be used as a normal phase or reverse phase adsorbent. The non-polar or weakly polar acid, medium and basic compounds are extracted from the aqueous solution under reversed phase conditions. The polar compound is extracted from the non-polar organic solution under normal phase conditions. In addition, cyanopropyl group as a complex ligand can enrich certain metal ions in aqueous solution.
For the production of strong hydrophobic materials that irreversibly bind on the C18 stationary phase, the CN stationary phase is a more suitable choice.
Normal Phase Cyanopropyl (CN) SPE Cartridges
Contact : Bruce Lu, +86 29 89284429
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700000 FurnituresReport abuse
Tuesday, August 04, 2026
- General Use: Outdoor Furniture - Place of Origin: Ho Chi Minh City, Vietnam - Brand Name: QUI PHUC - Model Number: QP 489 - Usage: Home, outdoor, camping - Foldable: Yes - - - - Product Description Metal Camping Hammock Frame Material : Stainless Steel Size of steel tube ...
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- +84 9 86 58 28 62
700000 FurnituresReport abuse
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Quantity : 660
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23511 Audio and VideoReport abuse
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WT- 480T / R WT-480T with hidden electric condenser microphone or you can use lapel microphone. WT-480R with hidden super thin speaker, could be applied without earphone conditions. Match with dual slots charging stand HDC-202 or 30 slots portable charging HDC-30, easy to recharge battery...
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