:no_upscale()/Quadrex_GC_Saeulen.jpg)
Quadrex
Quadrex GC Column Quadrex 007-CW, 5 m x 0.53 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 sever compounds at temperatures not normally associated with polyethylene glycol (PEG, Carbowax TM) phases. This phase extends both the lower and upper temperature limits of conventional Carbowax type columns. In addition, Quadrex offers a modified version of the 007-CW phase called the BTR-CW that includes an antioxidant moiety to better resist oxygen degradation. The BTR-CW phase offers increased thermal stability and longer column lifetimes. See below for more information. Due to the hydrogen bonding interactions of the 007-CW and BTR-CW phases, they are well suited for the analysis of polar compounds such as solvents, flavors, perfumes and essential oils. These phases are not recommended for analysis of mixtures containing silylation reagents.Show more
Offer
All prices incl. VAT; shipping costs per shop feed. The click takes you directly to the shop's product page.
Price history (lowest price)
Price alert
Let me know when this item drops in price.
Product details
- Brands
- Quadrex
- Categories
- Business & Industrial > Science & Laboratory > Laboratory Supplies
Similar products
Altmann Analytik HPLC Column Reprospher 100 C8, 3.0 μm, 4.6 x 60 mm, 10% Carbon, endcapped1 offerfrom 320,00 €
Kromasil HPLC Column Kromasil 100-3.5-C8 2.1 x 100 mm1 offerfrom 743,00 €
GL Sciences HPLC Column InertSustain C18 100Å, 5μm, 20.0 x 150mm1 offerfrom 2818,00 €
Kromasil HPLC Column Kromasil 100-5-NH2 10 x 50 mm1 offerfrom 1176,00 €
Dr. Maisch HPLC Column Reprosil Chiral-ZM-R, 5.0 μm, 4.6 x 100 mm1 offerfrom 825,00 €
Ohio Valley HPLC Guard Column OVSPHER-100 AMINO, 100 Å, 5 μm, 2.1 x 10 mm1 offerfrom 484,57 €