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SPE adsorbents (Bulk), CHROMABOND PCA

Packing material, adsorbents for SPE applications. Silica gel with propylcarboxylic acid (weakly acidic cation exchanger - WCX) modification.

Base material Silica gel
Brand CHROMABOND
Endcapped No
Gross weight (incl. packaging) 437 g / 0.96 lbs
Hazardous material No
Method Solid phase extraction (SPE), packing material (adsorbent, bulk)
Mode Ion exchange (IEX)
Packaging dimensions 130 x 130 x 85 mm / 5.12 x 5.12 x 3.35 Inch
Particle shape Irregular
Particle size 45 µm
Particle type Fully porous particles (FPP)
pH stability 2.0–8.0
Phase PCA
Recommended application(s) Clean-up, Enrichment, Packing material, SPE applications, Sample preparation, Solid phase extraction
Scope of delivery 1x 100 g adsorbent in glass container
Storage temperature 15–25 °C / 59–77 °F
Surface chemistry Silica gel with propylcarboxylic acid (PCA) modificatIon, weakly acid cation exchanger (WCX)