SPE adsorbents (bulk), CHROMABOND C18

Packing material, adsorbents for SPE applications. Octadecyl-modified silica gel phase without endcapping. Similar to C18 ec, however possesses more free silanols (SiOH), which allow secondary interactions with polar groups of the analytes.

SKU: 730602 Categories: , , Tag:

Technical Data

Specification

Hazardous material No
Method Solid phase extraction (SPE), packing material (adsorbent, bulk)
Brand CHROMABOND
Phase CHROMABOND C18
Base material Silica gel
Surface chemistry Octadecyl (ODS, C18, RP18) modified silica phase, not endcapped
Mode Reversed phase (RP)
Particle type Fully porous particles (FPP)
Particle shape Irregular
Particle size 45 µm
pH stability 2.0–8.0
Pore size 60 Å
Recommended application(s) Clean-up, Enrichment, Packing material, Sample preparation, Solid phase extraction, SPE applications
Endcapped No
Storage temperature RT
Scope of delivery 1x 100 g adsorbent in glass container

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