SPE columns, CHROMABOND SA, 45 µm, 1 mL/100 mg [81122][MICROLAB] 147792-34-5

147792-34-5

mixture of nonyl isomers

AS10kSE03-1

5-Bis-(1-methylethyl)-biguanide hydrochloride

75 ±% Precision at 10% Volume N/A Increments N/A Autoclavable Yes Field Calibration Yes

SPE columns, CHROMABOND SA, 45 µm, 1 mL/100 mg [81122][MICROLAB] 147792-34-5Silca gel modified with benzenesulfonic acid, 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 particles (FPP) Endcapped No pH stability 2.