Thermo Fisher 35321 Each Dionex IonPac NS1Ethyl styrene/Divinylbenzene Mixing Mode HPLCchromatography column,10 μm,4 mm x 250 mm
$1166.77 / Parcel$1279.35 Min.order：1
Efficient separation of hydrophobic, ionizable compounds can be achieved using the Thermo Scientific™ Dionex™ IonPac™ NS1 10µm Analytical & Guard Column. This polymer-based reversed-phase column is the column of choice for ion pair or ion suppression chromatography, providing excellent resolution and peak shape. The packing material is a neutral, macroporous, high surface area ethylstyrene polymer cross-linked with 55% divinylbenzene, making IonPac NS1 columns resistant to organic solvents, acids, and bases, allowing the use of eluting solvents with pH values from 0 to 14. lotion.
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Polymer matrix columns for high-efficiency reversed-phase separations
- Ideal for separation of locally charged macromolecules such as surfactants
- Can be used in traditional Polymerization reversed phase applications
- Coupled with ion pair chromatography for difficult separations
- Available in particle sizes of 5 and 10 μm
Use IonPac NS1 columns to reliably separate a wide range of compounds: high molecular weight aliphatic and carboxylic acids; alkyl and aromatic hydrocarbon sulfates and sulfonates; quaternary ammonium ions; water-soluble vitamins ; Sulfur oxides; Metal cyanide complexes; Phenols
Limited Warranty Period:According to our Sales This product is warranted for ninety (90) days from the date of shipment, subject to all warranty requirements and exclusions identified in the Terms and Conditions. Disclaimer of Restrictions on Use for Internal Research: Any restrictions on the use of Products by Purchaser solely for internal research do not apply to the Products on the web page to which this statement relates.
