:no_upscale()/RP_150mm_x_4_6mm_700_New_96.jpg)
Microsolv
Microsolv HPLC Column Cogent IEX WAX, 100 Å, 5 μm, 4.6 x 150 mm
Silica WAX columns | USP® L9 class | Ionized at pH 5 | Used to retain acids. Ion Exchange (IEX) chromatography is the most popular method for the purification and analysis of charged molecules. IEX analyses is the separation of polar molecules (charged) including, and not limited, to amino acids, proteins, peptides, organic acids and bases, depending on their affinity to ionic groups bonded on the silica. The retention on the column is reversible by the "exchange" of ions between the target ions in the mobile phase to the ions present on the ligands. The column pH range is 5 - 8. Anion Exchange columns have a positively charged ionic group with an affinity for polar molecules with negative charges. These Cogent IEX WAX™ (weak anion exchange) HPLC Columns have diethylaminopropyl (DEAE) functional groups bonded to the Cogent RP™ 5 or 10um, 100A silica. "Weak" Ion Exchange is not related to the strength of ion retention or binding but indicates that ionization occurs at a lowMostrar mais
Oferta
Todos os preços com IVA; portes segundo o feed da loja. O clique leva diretamente à página do produto na loja.
Histórico de preço (preço mínimo)
Detalhes do produto
- Marcas
- Microsolv
- Categorias
- Comercial e industrial > Ciência e laboratório > Suprimentos de laboratório
Produtos semelhantes
VDS HPLC Column VDSpher PUR C18-U, 5 μm, 3.9 x 125 mm1 ofertadesde 383,00 €
VDS HPLC Guard Cartridge VDSpher PUR C18-U, 5 μm, 4 x 5 mm, 5 pc/PAK1 ofertadesde 273,00 €
Agilent Technologies GC Column DB-200 30m, 0.25mm, 0.50μm1 ofertadesde 836,00 €
Agilent Technologies GC Column J&W Intuvo, DB-200, 30m, 0.25 mm, 0.5 μm1 ofertadesde 1079,00 €
Osaka Soda (former Shiseido) HPLC Column Osaka Soda (Shiseido) CAPCELL PAK C18 AQ 80Å 5μm, 35Gmm x 20mm1 ofertadesde 830,57 €
Sepax HPLC Guard Column, SRT SEC-1000, 1000 Å, PEEK, 5 μm, 4.6 x 50 mm1 ofertadesde 1025,30 €