SPE adsorbents (bulk), CHROMABOND SA Gradation - pH - 3.1 • 3.5 • 3.9 • 4.3 • 4.7 • 5.1 • 5.5 • 5.9 • 6.3 • 6.7 • 7.1 • 7.5 • 7.9 • 8.3 33069-62-4

33069-62-4

Blue transparent/white

VAR-CAL-1-500ML

Prepared by hydrolysis of high purity cellulose with HCl

1823776-22-2

SPE adsorbents (bulk), CHROMABOND SA Gradation - pH - 3.1 • 3.5 • 3.9 • 4.3 • 4.7 • 5.1 • 5.5 • 5.9 • 6.3 • 6.7 • 7.1 • 7.5 • 7.9 • 8.3 33069-62-4Packing material, adsorbents for SPE applications. Benzenesulfonic acid modified silica, strongly acidic cation exchanger (SCX, capacity ~ 0. 5 meq g), adsorbent with hydrophobic and interactions (benzene ring), ion exchange of organic compounds from aqueous matrix, elution of interesting compounds with solvent systems, which compensate the ionic and nonpolar interactions, e. g., methanolic HCl. Technical Data Downloads Particle type Fully porous