Z743011
Whatman® guard cartridge system
Universal Small Guard Cartridge Holder
Anmeldenzur Ansicht organisationsspezifischer und vertraglich vereinbarter Preise
Alle Fotos(1)
About This Item
UNSPSC-Code:
41115709
Preise und Verfügbarkeit sind derzeit nicht verfügbar.
Empfohlene Produkte
Leistungsmerkmale
Universal Small Guard Cartridge Holder
Verpackung
pkg of 1 ea
Hersteller/Markenname
Whatman 4631-1004
Whatman Article No. 28419623 (US reference)
Suchen Sie nach ähnlichen Produkten? Aufrufen Leitfaden zum Produktvergleich
Allgemeine Beschreibung
The prepacked, disposable plastic guard cartridge retains unwanted materials that can harm your analytical column. Used in a wide range of applications, the HPLC guard cartridge system offers high efficiency, convenience, and cost savings. These cartridges fit into either of two reusable guard cartridge holders. The Integral system attaches directly to and becomes an integral part of a WVS HPLC column, requiring no connecting tubing. Because of this, there is virtually no loss in efficiency.
The Universal system can be used with any standard analytical column, bringing guard cartridge convenience to traditional HPLC columns.
Guard cartridges are available in four phases: silica, reversed phase, anion exchanger, and cation exchanger.
Zero-Dead-Volume
Guard columns offer protection by trapping unwanted compounds that would otherwise be strongly retained on the HPLC column. One of the problems inherent with other guard columns is that they either contribute too much dead volume or add to the analysis times of the separation (especially in short, high speed columns). Whatman has overcome this by developing a zero-dead-volume HPLC guard cartridge system which eliminates almost all extra void volume and does not detrimentally affect the separation.
The Universal system can be used with any standard analytical column, bringing guard cartridge convenience to traditional HPLC columns.
Guard cartridges are available in four phases: silica, reversed phase, anion exchanger, and cation exchanger.
Zero-Dead-Volume
Guard columns offer protection by trapping unwanted compounds that would otherwise be strongly retained on the HPLC column. One of the problems inherent with other guard columns is that they either contribute too much dead volume or add to the analysis times of the separation (especially in short, high speed columns). Whatman has overcome this by developing a zero-dead-volume HPLC guard cartridge system which eliminates almost all extra void volume and does not detrimentally affect the separation.
Sonstige Hinweise
Field of Use : For internal research use only. Products are not intended for diagnostic use or resale.
Rechtliche Hinweise
Whatman is a registered trademark of Cytiva
Hier finden Sie alle aktuellen Versionen:
Analysenzertifikate (COA)
Lot/Batch Number
Leider sind derzeit keine COAs für dieses Produkt online verfügbar.
Wenn Sie Hilfe benötigen, wenden Sie sich bitte an Kundensupport
Besitzen Sie dieses Produkt bereits?
In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.
Unser Team von Wissenschaftlern verfügt über Erfahrung in allen Forschungsbereichen einschließlich Life Science, Materialwissenschaften, chemischer Synthese, Chromatographie, Analytik und vielen mehr..
Setzen Sie sich mit dem technischen Dienst in Verbindung.
