Gas chromatography column LGC-01

GCfor researchfor pharmaceutical research

Product Overview
Labotemp GC Column LGC-01 is a gas chromatography capillary column with a 5% phenyl / 95% dimethylpolysiloxane stationary phase. It is designed for broad‑scope separations including hydrocarbons, amines, pesticides, phenols and solvent residues. The stationary phase is chemically bonded and cross‑linked to provide solvent resistance and long life, while low column bleed improves sensitivity for trace GC and GC‑MS applications. The column supports a wide temperature range and is manufactured to meet USP requirements.

Features

• Low column bleed for improved detector sensitivity in GC‑MS analysis
• Weak (universal) polarity: 5% phenyl / 95% dimethylpolysiloxane
• Chemically bonded, cross‑linked stationary phase for solvent resistance and durability
• High thermal stability suitable for high‑temperature GC methods
• High inertness for active compounds (drugs, pesticides, sulfur compounds)
• Resistant to water and sample contamination; compatible with solvent cleaning
• Long operational lifespan with stable retention and selectivity
• Meets USP G27 and G36 requirements
• Compatible/equivalent to DB‑5, HP‑5, RTX‑5, BPX‑5, SPB‑5 phases

Applications

• GC and GC‑MS analysis of hydrocarbons, amines and semi‑volatile organics
• Pharmaceutical impurity profiling and drug/pesticide residue testing using USP‑compliant methods
• Environmental analysis of halogenated compounds and solvent residues
• Food and flavor analysis including essential oils and aroma compounds
• Forensic and industrial QC analysis of phenols, PCBs and sulfur‑containing compounds

Technical specifications

• Stationary phase: 5% Phenyl, 95% Dimethylpolysiloxane
• Polarity: Weak (universal)
• Maximum operating temperature: 330°C (continuous) / 340°C (maximum)
• Column length options: 15 m / 30 m / 50 m / 60 m
• Inner diameter (ID): 0.25 mm / 0.32 mm / 0.53 mm
• Film thickness (df): 0.25 µm / 0.33 µm / 0.50 µm / 1.0 µm / 3.0 µm
• Column type: Chemically bonded, cross‑linked capillary column
• Column bleed: Low bleed, suitable for trace GC‑MS work
• Inertness: High inertness for active analytes
• Solvent resistance: Suitable for solvent cleaning; water/contamination resistant
• Compliance: Meets USP G27 and G36 specified fixing fluids
• Compatibility: Equivalent to DB‑5, HP‑5, RTX‑5, BPX‑5, SPB‑5
• Net weight: 1 kg
• Gross weight: 2 kg
• Package size: 30 × 25 × 20 cm