SPE columns, CHROMABOND Drug II, 45 µm, 3 mL/200 mg Antihistamines The fuseate is extracted with

The fuseate is extracted with water

Oxide (soluble in mineral acids)

See assembled crimp closures 702093

The yellow WO3 will form over a period of weeks even in trace HF

SPE columns, CHROMABOND Drug II, 45 µm, 3 mL/200 mg Antihistamines The fuseate is extracted withSpecial silica gel phase for SPE of THC and derivatives, and of acidic analytes from biological fluids (urine, blood ). Bifunctional modification C8 SB (RP8, octylsilyl strong anion exchanger quaternary amine). Technical Data Downloads Particle type Fully porous particles (FPP) Endcapped No pH stability 2. 08. 0 Pore size 60 Base material Silica gel Particle shape Irregular Brand CHROMABOND Mode Special application or diverse Particle size 45 m