PerkinElmer

A venting system is required to remove fumes and vapors from the torch of ICP emission spectrometers. A vent is recommended for use over the power supply unit of most ICP spectrometers for removal of...

PerkinElmer Brass Back FerrulesImage(s) are representative of the product group and not necessarily the individual product.Size (in.): 1/16Size (in.): 1/4Size (in.): 1/8

PerkinElmer Brass Front FerrulesImage(s) are representative of the product group and not necessarily the individual product.Size (in.): 1/16Size (in.): 1/4Size (in.): 1/8

Brownlee Superficially Porous Particle (SPP) Phenyl-Hexyl Columns:Alternative selectivity to alkyl bonded phases, recommended for aromatic groups. Compatible with highly aqueous mobile phases to...

Ideal column for mono and disaccharide analyses. Most popular amino-based stationary phase. Routine analysis of simple sugars, using isocratic elution and a refractive index detector or an...

Suitable for a wide range of acidic to neutral hydrophobic compounds. Excellent all purpose column.• pH Range: 2.5 to 7.5• Temperature Limit: 80°C• Carbon Load: 13%•...

Shorter retention times for hydrophobic compounds. Reliable performance with symmetrical peak shapes for neutral to acidic compounds. • pH Range: 2.5 to 7.5• Temperature Limit:...

Good general purpose packing for normal phase separations.• pH Range: 2.5 to 7.5• Temperature Limit: 80°C• Pore Size: 110 A• No End CapImage(s) are representative of the...

Scavenger Columns are small pre-columns, L x ID mm (33 x 4.6) packed with 10 µm, C18 or silica materials. The scavenger is placed before the injector to protect the analytical column from mobile...

Excellent choice for LC/MS. Highly retentive phase for hydrophobic and slightly polar analytes.• pH Range: 2.5 to 7.5• Temperature Limit: 80°C• Pore Size: 60 A • Carbon...

Enhanced retention and selectivity for polar organic acids. Retention is stable and reproducible even with 100% aqueous mobile phase specified in the AOAC method.• pH Range: 2.5 to 7...

Recent developments in LC column technology have now made the use of sub 3 µm particle packing materials practical. These smaller particle size materials allow higher mobile phase linear...