:no_upscale()/RP_250mm_x_4_6mm_700_new_7662.jpg)
Microsolv
Microsolv HPLC Column Cogent IEX WAX, 100 Å, 5 μm, 4.6 x 250 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 lowMostra di più
Offerta
Analytics-Shop.com
Disponibile · Spedizione: ?Spedizione da 🇳🇱 NL → 🇮🇹
831,87 €
più spedizione
Tutti i prezzi IVA inclusa; spese di spedizione secondo il feed del negozio. Il clic porta direttamente alla pagina prodotto del negozio.
Andamento del prezzo (prezzo minimo)
Avviso prezzo
Avvisami quando il prezzo di questo articolo scende.
Dettagli del prodotto
- Marche
- Microsolv
- Categorie
- Commercio e industria > Scienza e laboratorio > Articoli da laboratorio
Prodotti simili
Optimize OPTI-MAX Inlet Cartridge Check Valve, 1/8'' Ceramic Ball & Seat, PEEK Cartridge, Dionex DQP, GPM-1, GPM-2, DXP, AGP (Analytical), DRP, 2000, 1 offertada 442,00 €
Orochem SPE Cartridge Orpheus, Florosil, 5000 mg, 20 ml, 20/PAK1 offertada 217,55 €
Altmann Analytik HPLC Column Reprosil Polyamin, 80Å, 5.0 μm, 4 x 33 mm1 offertada 330,00 €
Nalgene Thermo Scientific Wash bottle/Teflon (FEP) transp., 250 ml with l-ETFE-screw closure1 offertada 818,40 €
Orochem SPE Extraction Plate, 96-Well, Orochem 2000, C8 encapped, 50 mg/Well, 2 ml1 offertada 709,10 €
Nalgene Thermo Scientific Separatory funnel/PP, 1000 ml with stopcock and PP-screw closure1 offertada 120,18 €