:no_upscale()/Quadrex_GC_Saeulen.jpg)
Quadrex
Quadrex GC Column Quadrex 007-5, 60 m x 0.32 mm ID, 3 μm film
The 007-5 phase is a (5% phenyl) methylpolysiloxane polymer. Like the 007-1 dimethylpolysiloxane phase, the 007-5 phase is a widely used general-purpose GC phase that is ideal for a wide range of applications. The presence of the phenyl groups leads to induced dipole interactions, which result in an increased retention level for aromatic solutes. A 5% phenyl substitution causes a nominal increase in polarity; However, the 007-5 phase shows the properties of a non-polar phase. The nonpolar 007-5 phase, which separates compounds by boiling point, is another commonly used phase type in GC. Bonding and cross-linking this general-purpose GC phase increases resistance to degradation caused by flushing, large solvent injections, and nonvolatile deposition. The 007-5 phase offers excellent efficiency and thermal stability. In addition, this non-polar phase is less susceptible to oxidation and hydrolysis than phases with more polar functional groups. Comparable to Agilent SE-52, AgileMostra di più
Offerta
Analytics-Shop.com
Disponibile · Spedizione: ?Spedizione da 🇧🇪 BE → 🇮🇹
1073,45 €
più spedizione
Tutti i prezzi IVA inclusa; spese di spedizione secondo il feed del negozio. Il clic porta direttamente alla pagina prodotto del negozio.
Andamento del prezzo (prezzo minimo)
Avviso prezzo
Avvisami quando il prezzo di questo articolo scende.
Dettagli del prodotto
- Marche
- Quadrex
- Categorie
- Commercio e industria > Scienza e laboratorio > Articoli da laboratorio
Prodotti simili
Altmann Analytik HPLC Column Reprosil Pur 200 C18-AQ, 3.0 μm, 4 x 30 mm, 11% Carbon, endcapped1 offertada 250,00 €
Altmann Analytik HPLC Column Spherisorb C1, 80Å, 5.0 μm, 4.6 x 50 mm, 2% Carbon1 offertada 354,67 €
Millipore Membrane filter, round, Strat-M, PES/PO, 47 mm, Transdermal Diffusion Test Model, 60/pac1 offertada 2502,86 €
Altmann Analytik HPLC Column Reprosil 100 C4, 3.0 μm, 4 x 75 mm, 5% Carbon, endcapped1 offertada 390,00 €
Altmann Analytik HPLC Column Reprosil 300 C18, 10.0 μm, 3 x 300 mm, endcapped1 offertada 575,00 €
Macherey-Nagel Filter Papers, folded, grade MN 620 1/4, 450 mm, 100 pcs.1 offertada 123,00 €