:no_upscale()/WL_HPLC1.jpg)
Welch Materials
Welch Materials HPLC Column Ultisil, Polar-RP, 120 Å, 3 μm, 4.6 x 150 mm
The polar functional group close to the surface increases the wet ability of this phase, thus decreasing phase collapse, making this phase compatible with mobile phase of up to 95% water content. The polar functional group also shields the effects of unreacted silanol groups, providing excellent peak shape for very polar and strong basic compounds and different selectivity than C18 phase. Welch provides two kinds of packing materials - Ultisil Polar-RP and Ultisil Phenyl-Ether.Mostrar 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
- Welch Materials
- Categorias
- Comercial e industrial > Ciência e laboratório > Suprimentos de laboratório
Produtos semelhantes
:no_upscale()/Dr-Maisch-Column.jpg)
Dr. Maisch HPLC Column Spherisorb CN, 80Å, 5.0 μm, 2 x 125 mm, 3,5% Carbon1 ofertadesde 620,00 €:no_upscale()/Grom_HPLC.jpg)
Grom HPLC Column GromSil 80 ODS-7 pH (pH-stable), polymeric coated, 4 μm 13 x 3 mm1 ofertadesde 420,00 €:no_upscale()/R_D_image_297256609_1_541551SO.jpg)
Duran Group Desiccator insert/porcelain DN 2501 ofertadesde 180,74 €:no_upscale()/Sepax_Zenix_columns.jpg)
Sepax HPLC Guard Column, Zenix SEC-80, 80 Å, 3 μm, 4.6 x 50 mm1 ofertadesde 943,33 €:no_upscale()/gc-consumables-trace-tr-1701-gc-columns.jpg-650.jpg)
Thermo Fisher Scientific GC Column TRACE TR-1701, 30m, 0.25mm ID, 0.25μm Film1 ofertadesde 665,97 €:no_upscale()/220922Wurzbach0737.jpg)
Heinz Herenz Steristoppers No. 50 Z, for Vial with Neck ID: 47.0 - 49.0 mm, IDxL: 5 x 8 cm, 200 pc/PAK1 ofertadesde 233,10 €