Merck KGaA, Darmstadt, Germany
Model 28663-U -SPB<sup></sup>-624 Capillary GC Column
L × I.D. 60 m × 0.53 mm, df 3.00 μmGeneral description
Application: This column is specially tested for separation, efficiency, and low bleed. It is designed for purge-and-trap analyses of volatile halogenated, non-halogenated, and aromatic contaminants from environmental samples.
USP Code: This column meets USP G43 requirements.
Phase:
• Bonded
• Proprietary
Temperature limits:
• ≤0.32 mm I.D.: Subambient to 250 °C (isothermal or programmed)
• ≥0.53 mm I.D.: Subambient to 230 °C (isothermal or programmed)
SPB is a registered trademark of Sigma-Aldrich Co. LLC
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