:no_upscale()/Quadrex_GC_Saeulen.jpg)
Quadrex
Quadrex GC Column Quadrex BTR-CW, 5 m x 0.32 mm ID, 1 μm film
007-CW and BTR-CW are the Quadrex designations for an ethylene glycol/siloxane copolymer. This polymer can be used to separate compounds at temperatures not normally associated with polyethylene glycol (PEG, Carbowax™) phases. Both the lower and upper temperature limits of traditional Carbowax type columns are extended with this phase.In addition, Quadrex offers a modified version of the 007-CW phase, designated BTR-CW, which incorporates an anti-oxidant moiety to better withstand oxygen degradation. The BTR-CW phase offers increased thermal stability and longer column lifetimes. See additional information below.The hydrogen bonding interactions of the 007-CW and BTR-CW phases makes them well suited for the analysis of polar compounds such as solvents, flavors, perfumes, and essential oils. These phases are not recommended for the analysis of mixtures containing silylating reagents. Comparable to Carbowax 20M. Similar phases are DB-Wax, Stabilwax, AT-Wax, HP-20M, HP-Innowax,Pokaż 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
Kromasil HPLC Column Kromasil 60-5-Diol 3.0 x 100 mm1 ofertaod 641,00 €
Altmann Analytik HPLC Column Reprosil Pur 300 Si, 10.0 μm, 4.6 x 75 mm1 ofertaod 275,00 €
GL Sciences HPLC Column InertSustainSwift C8 200Å, 1.9 μm, 2.1 x 30 mm1 ofertaod 702,00 €
Sartorius Biosart 100 Monitore,100 ml, Membrane CN, green-dark green, individually packed, 0.45μm, 48/Pkg1 ofertaod 287,12 €
Sartorius Membrane Filter, CA, 47 mm, 0.45μm, white, sterile, 100 pc/PAK1 ofertaod 170,72 €
Quadrex GC Column Quadrex 007-5, 50 m x 0.32 mm ID, 1 μm film1 ofertaod 1042,91 €