Welch Materials2870 produktów w porównaniu

Welch Materials HPLC Column Ultisil, XB-Phenyl, 120 Å, 5 μm, 4.6 x 250 mm

Welch Materials HPLC Column Ultisil, XB-Phenyl, 120 Å, 5 μm, 4.6 x 250 mm1 ofertaod 510,20 €

Welch Materials UHPLC Guard Holder, Direct-Connect, 15000psi

Welch Materials UHPLC Guard Holder, Direct-Connect, 15000psi1 ofertaod 255,10 €

Welch Materials HPLC Column Ultisil, XB-NH2, 120 Å, 10 μm, 4.6 x 200 mm

Welch Materials HPLC Column Ultisil, XB-NH2, 120 Å, 10 μm, 4.6 x 200 mm1 ofertaod 479,59 €

Welch Materials HPLC Column Xtimate C18, 3 μm, 4 x 125 mm

Welch Materials HPLC Column Xtimate C18, 3 μm, 4 x 125 mm1 ofertaod 724,49 €

Welch Materials HPLC Column Ultisil, SiO2, 120 Å, 3 μm, 4.0 x 250 mm

Welch Materials HPLC Column Ultisil, SiO2, 120 Å, 3 μm, 4.0 x 250 mm1 ofertaod 622,45 €

Welch Materials UHPLC Column Xtimate C18, 1.8 μm, 3 x 50 mm

Welch Materials UHPLC Column Xtimate C18, 1.8 μm, 3 x 50 mm1 ofertaod 918,37 €

Welch Materials SPE Cartridge Welchrom Carb/NH2, 1000 mg / 12 ml, 20/PAK

Welch Materials SPE Cartridge Welchrom Carb/NH2, 1000 mg / 12 ml, 20/PAK1 ofertaod 223,21 €

Welch Materials HPLC Column Ultisil, XB-C30, 120 Å, 3 μm, 4.0 x 250 mm

Welch Materials HPLC Column Ultisil, XB-C30, 120 Å, 3 μm, 4.0 x 250 mm1 ofertaod 1102,04 €

Welch Materials HPLC Column Xtimate C4, 5 μm, 2.1 x 150 mm

Welch Materials HPLC Column Xtimate C4, 5 μm, 2.1 x 150 mm1 ofertaod 622,45 €

Welch Materials HPLC Column Ultisil, XB-C18, 120 Å, 5 μm, 4.6 x 125 mm

Welch Materials HPLC Column Ultisil, XB-C18, 120 Å, 5 μm, 4.6 x 125 mm1 ofertaod 561,22 €

Welch Materials HPLC Column Xtimate C18, 5 μm, 4 x 150 mm

Welch Materials HPLC Column Xtimate C18, 5 μm, 4 x 150 mm1 ofertaod 663,27 €

Welch Materials HPLC Column Ultisil, XB-SAX, 120 Å, 5 μm, 3.0 x 250 mm

Welch Materials HPLC Column Ultisil, XB-SAX, 120 Å, 5 μm, 3.0 x 250 mm1 ofertaod 571,43 €

Welch Materials HPLC Column Ultisil, LP-AQ, 120 Å, 5 μm, 4.0 x 250 mm

Welch Materials HPLC Column Ultisil, LP-AQ, 120 Å, 5 μm, 4.0 x 250 mm1 ofertaod 642,86 €

Welch Materials HPLC Column Boltimate LP-C18, 2.7 μm, 90Å, 3 x 75 mm

Welch Materials HPLC Column Boltimate LP-C18, 2.7 μm, 90Å, 3 x 75 mm1 ofertaod 826,53 €

Welch Materials HPLC Guard Column Cartridge Ultisil ODS-3, 3 μm, 100Å, 2.1 x 10 mm, 2 pc/PAK

Welch Materials HPLC Guard Column Cartridge Ultisil ODS-3, 3 μm, 100Å, 2.1 x 10 mm, 2 pc/PAK1 ofertaod 102,04 €

Welch Materials HPLC Column Ultisil, Polar-RP, 120 Å, 3 μm, 4.6 x 200 mm

Welch Materials HPLC Column Ultisil, Polar-RP, 120 Å, 3 μm, 4.6 x 200 mm1 ofertaod 642,86 €

Welch Materials HPLC Column Ultisil, Polar-RP, 120 Å, 3 μm, 4.6 x 75 mm

Welch Materials HPLC Column Ultisil, Polar-RP, 120 Å, 3 μm, 4.6 x 75 mm1 ofertaod 591,84 €

Welch Materials HPLC Column Ultisil, XS-C18, 120 Å, 5 μm, 4.6 x 200 mm

Welch Materials HPLC Column Ultisil, XS-C18, 120 Å, 5 μm, 4.6 x 200 mm1 ofertaod 602,04 €

Welch Materials HPLC Guard Column Cartridge Ultisil XB-C8, 3 μm, 120Å, 2.1 x 10 mm, 2 pc/PAK

Welch Materials HPLC Guard Column Cartridge Ultisil XB-C8, 3 μm, 120Å, 2.1 x 10 mm, 2 pc/PAK1 ofertaod 102,04 €

Welch Materials HPLC Column Xtimate C18, 5 μm, 4 x 250 mm

Welch Materials HPLC Column Xtimate C18, 5 μm, 4 x 250 mm1 ofertaod 693,88 €

Welch Materials QuEChERS Extraction Bags, EN Method, 4g mgSO4, 1g Na Citrate,0.5g Na Citrate Sesquihtdrate, 1g NaCl, 50 pc/PAK

Welch Materials QuEChERS Extraction Bags, EN Method, 4g mgSO4, 1g Na Citrate,0.5g Na Citrate Sesquihtdrate, 1g NaCl, 50 pc/PAK1 ofertaod 80,71 €

Welch Materials HPLC Column Ultisil, LP-C3, 120 Å, 5 μm, 4.6 x 250 mm

Welch Materials HPLC Column Ultisil, LP-C3, 120 Å, 5 μm, 4.6 x 250 mm1 ofertaod 642,86 €

Welch Materials HPLC Column Ultisil, F-C8, 120 Å, 5 μm, 2.1 x 250 mm

Welch Materials HPLC Column Ultisil, F-C8, 120 Å, 5 μm, 2.1 x 250 mm1 ofertaod 673,47 €

Welch Materials HPLC Column Ultisil, XB-NH2, 120 Å, 3 μm, 4.6 x 30 mm

Welch Materials HPLC Column Ultisil, XB-NH2, 120 Å, 3 μm, 4.6 x 30 mm1 ofertaod 489,80 €