:no_upscale()/Quadrex_GC_Saeulen.jpg)
Quadrex
Quadrex GC Column Quadrex 007-5HT, 60 m x 0.25 mm ID, 0.1 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, AgilePokaż więcej
Oferta
Wszystkie ceny z VAT; koszty dostawy według feedu sklepu. Kliknięcie prowadzi bezpośrednio do strony produktu w sklepie.
Historia ceny (najniższa cena)
Szczegóły produktu
- Marki
- Quadrex
- Kategorie
- Biznes i przemysł > Badania naukowe i laboratoryjne > Akcesoria laboratoryjne
Podobne produkty
Dikma HPLC Column Spursil C18, 100 Å, 5 μm, 3.0 x 100 mm1 ofertaod 652,07 €
Altmann Analytik HPLC Column Reprosil Pur Basic C18-HD, 100Å, 3.0 μm, 4 x 250 mm, 25% Carbon, double bound endc.1 ofertaod 575,00 €
Agilent Technologies HPLC Column MonoChrom 5, MS, 110Å, 5 μm, 4.6 x 50 mm1 ofertaod 860,00 €
Optimize EXP Stem Trap Kit HALO C8, 5μm, 250μm x 13.5 mm1 ofertaod 1321,14 €
Teknokroma Analitica SA GC Column TRB-G27, 30 m x 0.53 mm x 5 μm1 ofertaod 796,37 €
Optimize EXP Stem Trap Kit HALO PFP, 5μm, 250μm x 13.5 mm1 ofertaod 1321,14 €