OPTIMA® 5 – STATIONARY PHASE: 5% Phenyl, 95% Methylpolysiloxane

OPTIMA 5 Non-Polar Phase

  • For columns with 0.1-0.32 mm ID and films < 3 µm the max. temperature for isothermal operation is 340°C, the max. temperature for short isotherms in a temperature program is 360°C
  • For 0.53 mm ID columns with films < 3 µm the max. temperatures are 320°C and 340°C, resp.
  • For thick film columns with films = 3 µm the max. temperatures are 300°C and 320°C, resp.
  • Standard phase with a large range of applications
  • USP G27 / G36
Cross Reference to OPTIMA 5
Agilent Phenomenex Supelco Restek SGE
HP-5,   DB-5, CP-Sil, 8 CB ZB-5 SPB-5 Rtx-5 BP5

OPTIMA 5 HT For High-Temperature GC

  • Maximum temperature for isothermal operation 380°C, maximum temperature for short
  • Isotherms in a temperature program 400°C
  • High-boiling analytes
  • Ultra-low bleed silarylene phase with 5-type polarity
  • Nonpolar phase: ideal for MS detectors, can be rinsed with solvents
  • Recommended Applications: for simulated distillation, hydrocarbon, fuel and oil analysis
  • USP G27 / G36
Optima 5 HT Triglyceride

OPTIMA 5 HT – Triglyceride

Cross Reference to OPTIMA 5 HT
Agilent Phenomenex Supelco Restek SGE
DB 5-HT,   VF-5HT ZB 5-HT Rxi-5HT HT-5

OPTIMA 5 MS – Selectivity identical to OPTIMA 5

  • Maximum temperature for isothermal operation 340°C,
  • Maximum temperature for short in a temperature program 360°C
  • Phase with low bleeding
  • Perfect inertness for basic compounds
  • Similar phases see OPTIMA 5 MS Accent
  • Ideal for GC/MS and ECD applications and general analyses at trace level
  • USP G27 / G36
Optima 5 MS Phenole

OPTIMA 5 MS – Phenole

Cross Reference to OPTIMA 5 MS
Agilent Phenomenex Supelco Restek SGE
HP-5ms, HP-5ms UI, DB-5 Ultra-2, CP Sil 8 CB ZB-5ms, ZB-5msi SPB-5, Equity-5 Rxi-5ms BP5ms

OPTIMA 5 MS Accent – Selectivity identical to OPTIMA 5 Silarylene Phase

  • Maximum temperature for isothermal operation 340°C,
  • Maximum temperature for short isotherms in a temperature program 360°C, for columns with films > 0.5 µm maximum temperatures are 320 and 340°C, respectively
  • Chemically bonded, cross-linked silarylene phase with polarity similar to a 5 % diphenyl-95 % dimethylpolysiloxane phase
  • Low column bleed, nonpolar phase for ion trap aquadrupol MS detectors
  • Solvent rinsing for removal of impurities applicable
  • Increased sensitivity due to an unmatched low background level
  • Recommended applications: all-round phase for environmental analyses, trace analyses, EPA methods, pesticides, PCB, food and drug analyses
  • USP G27/G36
Optima 5 MS Accent Drogen

OPTIMA 5 MS Accent – Drogen

Cross Reference to OPTIMA 5 MS Accent
Agilent Phenomenex Supelco Restek SGE
DB-5 MS, DB-5msUI, VF-5ms ZB-5ms, ZM-5MS plus SLB-5ms Rxi-5ms BPx-5