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 VAR-CAL-1-500ML

VAR-CAL-1-500ML

1823776-22-2

000 ppm) for AA and ICP in 15% HCl

N NEEDLE (14/51/3) 6/PK

Luer lock (top)

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 VAR-CAL-1-500MLPacking 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