USP Listing

L1

Octadecyl silane(ODS or C18) chemically bonded to porous or non-porous silica or ceramic microparticles, 1.5 to 10 m in diameter, or a monolithic rod

L10

Nitrile groups chemically bonded to porous silica particles, 1.5 to 10 m in diameter

L19

Strong cation-exchange resin consisting of sulfonated cross-linked styrene-divinylbenzene copolymer in the calcium form, about 9 m in diameter

L43

Pentafluorophenyl groups chemically bonded to silica particles by a propyl spacer, 1.5 to 10 m in diameter

L80

L3

Porous silica particles, 1.5 to 10 m in diameter, or a monolithic silica rod

L11

Phenyl groups chemically bonded to porous silica particles, 1.5 to 10 m in diameter

L20

Dihydroxypropane groups chemically bonded to porous silica or hybrid particles, 1.5 to 10 m in diameter

L51

Amylose tris-3,5-dimethylphenylcarbamate-coated, porous, spherical, silica particles, 5 to 10 m in diameter

L7

Octyl silane(C8) chemically bonded to totally porous silica particles, 1.5 to 10 m in diameter, or a monolithic silica rod

L13

Trimethylsilane(C1) chemically bonded to porous silica particles, 3 to 10 m in diameter

L26

Butyl silane(C4) chemically bonded to totally porous silica particles, 1.5 to 10 m in diameter

L60

Spherical, porous silica gel, 10 m or less in diameter, surface has been covalently modified with alkyl amide groups and endcapped

L8

An essentially monomolecular layer of aminopropyl-silane chemically bonded to totally porous silica gel support, 1.5 to 10 m in diameter

L14

Silica gel having a chemically bonded, strongly basic quaternary ammonium anion-exchange(SAX) coating, 5 to 10 μm in diameter

L40

Cellulose tris-3,5-dimethylphenylcarbamate coated porous silica particles, 5 m to 20 m in diameter

L62

C30 silane bonded phase on a fully porous spherical silica, 3 to 15 m in diameter