24255

SPB^®-624 Capillary GC Column

L × I.D. 30 m × 0.25 mm, d_f 1.40 μm

• Synonym(s): SPB-624, 30M .25MM 1.4UM
• UNSPSC Code: 41115710
• eCl@ss: 32119290

Properties

• material: fused silica
• agency: EPA 524.2,0030,624,8260,OLM04.2 VOA; meets requirements for USP G43; suitable for EPA 601
• parameter: ≤25-250 °C temperature (isothermal or programmed)
• Beta value: 45
• df: 1.40 μm
• technique(s): gas chromatography (GC): suitable
• L × I.D.: 30 m × 0.25 mm
• application(s): environmental; food and beverages; pharmaceutical
• column type: capillary intermediate polar

Description

General 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

Temp. 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)

Application

SPB^®-64 fused silica capillary column may be used in gas chromatography quipped with flame ionization detector (FID) in order to measure styrene level in the blood and in the cochlear samples, in an investigation to determine the distribution of styrene in the cochlea, to monitor the hearing loss and death of cochlear cells in different regions as a result of varying styrene dosage and to analyse the relative vulnerability of cochlear cells and cell death pathways after styrene exposure as styrene is ototoxic and causes cochlear damage starting from the middle turn.

Other Notes

We offer a variety of chromatography accessories including analytical syringes

Legal Information

SPB is a registered trademark of Merck KGaA, Darmstadt, Germany