LC packing material (adsorbents, bulk), silica gel, POLYGOPREP 60-50 E3AS4S or standard solution in known

or standard solution in known amount(s) and used to measure the relative responses of other method analytes that are components of the same sample or solution

Its purpose is to define concentration ranges and to detect values which fall short of or exceed given limits

11-Heptadecafluoroundecanoic acid

for solid phase extraction

LC packing material (adsorbents, bulk), silica gel, POLYGOPREP 60-50 E3AS4S or standard solution in knownIrregular silica phase for liquid chromatography (preparative). High purity, unmodified silica gel (SiOH). Technical Data Downloads Mode Normal phase (NP) Particle size 50 m Particle type Fully porous particles (FPP) Surface chemistry Unmodified silica gel (SiOH) Endcapped No pH stability 2. 08. 0 Scope of delivery 1x 1 kg LC adsorbent in plastic container Pore size 60 Method LC, packing material (adsorbent, bulk) Base material Silica gel Particle