Liquid-liquid extraction (LLE, SLE), packing material
Brand
CHROMABOND
Phase
XTR
Mode
SLE, Special application or diverse
Base material
Coarse-grained kieselguhr (also known as diatomaceous earth, hydromatrix, celite)
Surface chemistry
Kieselguhr (amorphous silica)
Selling unit
500 g, 1000 g, 5000 g
Recommended application(s)
Packing material for liquid-liquid extraction
Particle type
Fully porous particles (FPP)
Particle size
Not available or proprietary
Particle shape
Irregular
pH stability
1.0–13.0
Storage temperature
RT
DESCRIPTION
Packing material, adsorbents for SPE (SLE/LLE) applications. Liquid-liquid extraction (LLE/SLE) of highly viscous aqueous solutions such as physiological fluids (blood, plasma, and serum) in clinical chemistry, dyes in textiles, environmental and food analysis without use of a separation funnel. High water loadability without breakthrough of water during elution with organic solvents. Also suited for removing small amounts of water from solvents which are not miscible with water. No problems with phase separation - no formation of emulsions.