Welch Materials2870 produtos comparados

Welch Materials HPLC Column Ultisil, SiO2, 120 Å, 3 μm, 4.0 x 200 mm

Welch Materials HPLC Column Ultisil, SiO2, 120 Å, 3 μm, 4.0 x 200 mm1 ofertadesde 591,84 €

Welch Materials HPLC Column Ultisil, XB-C30, 120 Å, 5 μm, 3.0 x 30 mm

Welch Materials HPLC Column Ultisil, XB-C30, 120 Å, 5 μm, 3.0 x 30 mm1 ofertadesde 918,37 €

Welch Materials HPLC Column Ultisil, XB-NH2, 120 Å, 10 μm, 4.6 x 250 mm

Welch Materials HPLC Column Ultisil, XB-NH2, 120 Å, 10 μm, 4.6 x 250 mm1 ofertadesde 489,80 €

Welch Materials HPLC Column Welchrom C18, 5 μm, 4.6 x 75 mm

Welch Materials HPLC Column Welchrom C18, 5 μm, 4.6 x 75 mm1 ofertadesde 287,35 €

Welch Materials UHPLC Column Ultisil HILIC, 1.8 μm, 2.1 x 150 mm

Welch Materials UHPLC Column Ultisil HILIC, 1.8 μm, 2.1 x 150 mm1 ofertadesde 887,76 €

Welch Materials HPLC Guard Column Cartridge Boltimate Phenyl-Hexyl, 2.1 x 5 mm, 2 pc/PAK

Welch Materials HPLC Guard Column Cartridge Boltimate Phenyl-Hexyl, 2.1 x 5 mm, 2 pc/PAK1 ofertadesde 224,49 €

Welch Materials HPLC Column Ultisil, Diol, 120 Å, 5 μm, 4.6 x 200 mm

Welch Materials HPLC Column Ultisil, Diol, 120 Å, 5 μm, 4.6 x 200 mm1 ofertadesde 612,24 €

Welch Materials HPLC Column Ultisil, XB-C4, 120 Å, 5 μm, 4.0 x 30 mm

Welch Materials HPLC Column Ultisil, XB-C4, 120 Å, 5 μm, 4.0 x 30 mm1 ofertadesde 428,57 €

Welch Materials HPLC Column Ultisil, XB-NH2, 120 Å, 3 μm, 3.0 x 200 mm

Welch Materials HPLC Column Ultisil, XB-NH2, 120 Å, 3 μm, 3.0 x 200 mm1 ofertadesde 571,43 €

Welch Materials QuEChERS Clean-up Tubes-15 ml, AOAC Method, 1200 mg mgSO4, 400 mg PSA, 50 pc/PAK

Welch Materials QuEChERS Clean-up Tubes-15 ml, AOAC Method, 1200 mg mgSO4, 400 mg PSA, 50 pc/PAK1 ofertadesde 98,22 €

Welch Materials HPLC Column Boltimate HILIC, 2.7 μm, 90Å, 4.6 x 75 mm

Welch Materials HPLC Column Boltimate HILIC, 2.7 μm, 90Å, 4.6 x 75 mm1 ofertadesde 938,78 €

Welch Materials HPLC Column Xtimate C4, 5 μm, 4 x 75 mm

Welch Materials HPLC Column Xtimate C4, 5 μm, 4 x 75 mm1 ofertadesde 612,24 €

Welch Materials HPLC Column Ultisil, PFP, 120 Å, 3 μm, 4.0 x 150 mm

Welch Materials HPLC Column Ultisil, PFP, 120 Å, 3 μm, 4.0 x 150 mm1 ofertadesde 744,90 €

Welch Materials HPLC Column Ultisil, LP-C8, 120 Å, 5 μm, 3.0 x 200 mm

Welch Materials HPLC Column Ultisil, LP-C8, 120 Å, 5 μm, 3.0 x 200 mm1 ofertadesde 622,45 €

Welch Materials SPE Cartridge Welchrom PRS, 1000 mg / 6 ml, 30/PAK

Welch Materials SPE Cartridge Welchrom PRS, 1000 mg / 6 ml, 30/PAK1 ofertadesde 214,29 €

Welch Materials UHPLC Column Ultisil XB-C18, 1.8 μm, 2.1 x 50 mm, W-Port

Welch Materials UHPLC Column Ultisil XB-C18, 1.8 μm, 2.1 x 50 mm, W-Port1 ofertadesde 571,43 €

Welch Materials HPLC Column Ultisil, Hilic Silica, 120 Å, 5 μm, 4.6 x 200 mm

Welch Materials HPLC Column Ultisil, Hilic Silica, 120 Å, 5 μm, 4.6 x 200 mm1 ofertadesde 612,24 €

Welch Materials HPLC Column Ultisil, XB-C4, 120 Å, 5 μm, 3.0 x 75 mm

Welch Materials HPLC Column Ultisil, XB-C4, 120 Å, 5 μm, 3.0 x 75 mm1 ofertadesde 448,98 €

Welch Materials HPLC Column Ultisil, SiO2, 120 Å, 5 μm, 4.0 x 300 mm

Welch Materials HPLC Column Ultisil, SiO2, 120 Å, 5 μm, 4.0 x 300 mm1 ofertadesde 785,71 €

Welch Materials HPLC Column Ultisil, XB-C30, 120 Å, 3 μm, 4.0 x 150 mm

Welch Materials HPLC Column Ultisil, XB-C30, 120 Å, 3 μm, 4.0 x 150 mm1 ofertadesde 1040,82 €

Welch Materials HPLC Column Ultisil, LP-C8, 120 Å, 3 μm, 3.0 x 75 mm

Welch Materials HPLC Column Ultisil, LP-C8, 120 Å, 3 μm, 3.0 x 75 mm1 ofertadesde 591,84 €

Welch Materials HPLC Column Ultisil, 25% (PBO2) Lead Oxide, 4.0 x 50 mm

Welch Materials HPLC Column Ultisil, 25% (PBO2) Lead Oxide, 4.0 x 50 mm1 ofertadesde 214,29 €

Welch Materials HPLC Column Ultisil, XB-Phenyl, 120 Å, 3 μm, 4.6 x 200 mm

Welch Materials HPLC Column Ultisil, XB-Phenyl, 120 Å, 3 μm, 4.6 x 200 mm1 ofertadesde 530,61 €

Welch Materials UHPLC Column Ultisil XB-C18, 1.8 μm, 2.1 x 100 mm

Welch Materials UHPLC Column Ultisil XB-C18, 1.8 μm, 2.1 x 100 mm1 ofertadesde 673,47 €