:no_upscale()/Quadrex_GC_Saeulen.jpg)
Quadrex
Quadrex GC Column Quadrex 007-5, 30 m x 0.53 mm ID, 2.65 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)
Alert cenowy
Powiadom mnie, gdy cena tego artykułu spadnie.
Szczegóły produktu
- Marki
- Quadrex
- Kategorie
- Biznes i przemysł > Badania naukowe i laboratoryjne > Akcesoria laboratoryjne
Podobne produkty
GL Sciences HPLC Column Inertsil ODS-3, 100Å, 3 μm, 4 x 120 mm1 ofertaod 658,00 €
Osaka Soda (former Shiseido) HPLC Column Osaka Soda (Shideido) SUPERIOREX II ODS, 100Å, 5 μm, 3 x 150 mm1 ofertaod 420,14 €
Macherey-Nagel Membrane filter, round, Porafil TE, PTFE, 47 mm, 3,00 μm, white1 ofertaod 314,00 €
VDS HPLC Column VDSpher PUR C18-NE, 3 μm, 3.9 x 250 mm1 ofertaod 546,00 €
Dr. Maisch HPLC Column Reprosil Chiral-MIC, 5.0 μm, 2 x 150 mm1 ofertaod 1025,00 €
Advanced Materials Technology HPLC Column HALO Diphenyl, 400 Å, 3.4 μm, 10 x 150 mm1 ofertaod 3510,36 €