Description
PB FFAP, 0,25 mm ID, 0,25 µm, 25 m is a PERMABOND FFAP capillary column intended for gas chromatography. It features an internal diameter of 0,25 mm, a stationary-phase film thickness of 0,25 µm, and a column length of 25 m, providing extended separation path length while retaining the FFAP phase profile. PERMABOND FFAP columns are selected for GC methods that require this polar phase for acidic and polar analytes under defined temperature and carrier-gas conditions. This GC chromatography column from manufacturer Macherey-Nagel is supplied ready for use in laboratory gas chromatographs that accept standard capillary formats. Pack size is 1 pc, with a net weight of 0,26 kg and a gross weight of 0,26 kg. The clearly stated internal diameter, film thickness, and length support method alignment, instrument setup, and consistent chromatographic performance in analytical, quality-control, and research laboratories working with FFAP-type capillary columns.
This article is part of GC capillary columns, in GC columns & accessories.
Key features
- Pack size: 1 pc
- Phase: PERMABOND FFAP
- Internal diameter: 0,25 mm
- Film thickness: 0,25 µm
- Length: 25 m
- EAN: 4046681080692
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Questions about PB FFAP, 0,25 mm ID, 0,25 µm, 25 m
What is this article?
PB FFAP, 0,25 mm ID, 0,25 µm, 25 m is the article on this page. Luminix Health distributes Macherey-Nagel for laboratory use. It sits in GC capillary columns, inside GC columns & accessories, in Chromatography equipment.
A GC capillary column is specified by the phase, the length, the internal diameter and the film thickness. A thicker film retains longer and takes a higher load. A narrow bore gives sharper peaks and needs a cleaner sample. The maximum temperature of the phase is a hard limit.
A GC capillary column is a long open tube with a stationary phase coated on the wall. The sample is a vapour, carried by gas. The phase, the film thickness, the length and the internal diameter decide which compounds separate and how long it takes. A liner is the glass sleeve in the injector. It is a consumable: it collects the non-volatile dirt. The septum and the syringe are the other parts that leak or shed. Compound identity sits on PubChem under IUPAC names.
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The category is GC columns & accessories. The sub-category is GC capillary columns. The catalogue is Chromatography equipment.
Shelves beside this one are GC liners, septa, syringes & accessories.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.