Restek™ Rxi™-5ms Capillary Columns

Low-polarity phase, Crossbond™ 5% diphenyl/95% dimethyl polysiloxane

Brand:  Restek™ 13439

Product Code. 12912389

Description

• Fused silica capillary columns with exceptional reproducible retention
• High inertness for low level basic and acidic compounds
• Ultralow bleed—improved signal-to-noise ratio, for better sensitivity and mass spectral integrity
• Long lifetime
• Equivalent to USP G27 phase

Semivolatiles, Phenols, Amines, Drugs of abuse, PCB cogeners, Solvent impurities, Residual solvents, Pesticides

Specifications

• Diameter (Metric) Inner: 0.32 mm
• USP Type: G27
• Particle Size: 0.5 μm
• Film Thickness: 0.5 μm
• Material: Fused Silica
• Coating: Fused Silica

• Stationary Phase: Rxi™-5 MS
• For Use With (Application): Drugs of Abuse Analysis, Phenols, Amines, Residual Solvents Analysis, Drugs of Abuse, Pesticide Analysis, PCB Congener Analysis, Solvent Impurities Analysis
• Temperature Range: -60°C to +330/350°C
• Length (Metric): 30 m
• Polarity: Low polar