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This Standard Reference Material is intended primarily for use in evaluating methods used in the determination of trace elements in fresh water
Organic Matrices (ash at 450°C followed by dissolving according to V2O5 above)
Methyl 13-cis
superior durability
EC HPLC column (analytical), NUCLEODUR 100-3 C18 ec, 3 µm, 100x3 mm Derivatization type- Silylation This Standard Reference Material isStandard RP phase (110 ) for daily routine analysis and up scaling for preparative HPLC. This octadecyl modification is based on high purity NUCLEODUR silica gel. Technical Data Downloads Brand NUCLEODUR Pore size 110 Specific surface according to BET 340 m g Base material NUCLEODUR high purity silica Particle type Fully porous particles (FPP) Particle shape Spherical Mode Reversed phase (RP) USP listing L1 Surface chemistry Medium density monomeric