Welch Materials2870 produtos comparados

Welch Materials SPE Cartridge Welchrom SCX, 500 mg / 3 ml, 50/PAK

Welch Materials SPE Cartridge Welchrom SCX, 500 mg / 3 ml, 50/PAK1 ofertadesde 169,64 €

Welch Materials HPLC Column Xtimate C18, 5 μm, 3.9 x 150 mm, old number 17101-21032

Welch Materials HPLC Column Xtimate C18, 5 μm, 3.9 x 150 mm, old number 17101-210321 ofertadesde 744,90 €

Welch Materials SPE Cartridge Welchrom Silica, 20 g / 60 ml, 10/PAK

Welch Materials SPE Cartridge Welchrom Silica, 20 g / 60 ml, 10/PAK1 ofertadesde 107,14 €

Welch Materials HPLC Column Xtimate C18, 10 μm, 4.6 x 150 mm

Welch Materials HPLC Column Xtimate C18, 10 μm, 4.6 x 150 mm1 ofertadesde 540,82 €

Welch Materials SPE Cartridge Welchrom P-SAX, 6 g / 60 ml, 10/PAK

Welch Materials SPE Cartridge Welchrom P-SAX, 6 g / 60 ml, 10/PAK1 ofertadesde 919,64 €

Welch Materials HPLC Column Ultisil, LP-C8, 120 Å, 3 μm, 3.0 x 100 mm

Welch Materials HPLC Column Ultisil, LP-C8, 120 Å, 3 μm, 3.0 x 100 mm1 ofertadesde 612,24 €

Welch Materials HPLC Column Ultisil, SiO2, 120 Å, 5 μm, 3.0 x 50 mm

Welch Materials HPLC Column Ultisil, SiO2, 120 Å, 5 μm, 3.0 x 50 mm1 ofertadesde 428,57 €

Welch Materials HPLC Column Ultisil, XB-NH2, 120 Å, 3 μm, 4.6 x 250 mm

Welch Materials HPLC Column Ultisil, XB-NH2, 120 Å, 3 μm, 4.6 x 250 mm1 ofertadesde 642,86 €

Welch Materials HPLC Column Ultisil, HILIC Amphion II, 120 Å, 5 μm, 3.0 x 250 mm II

Welch Materials HPLC Column Ultisil, HILIC Amphion II, 120 Å, 5 μm, 3.0 x 250 mm II1 ofertadesde 795,92 €

Welch Materials SPE Cartridge Welchrom WCX, 500 mg / 12 ml, 20/PAK

Welch Materials SPE Cartridge Welchrom WCX, 500 mg / 12 ml, 20/PAK1 ofertadesde 107,14 €

Welch Materials HPLC Column Xtimate Phenyl-Hexyl, 5 μm, 3.9 x 250 mm, old number 19104-21034

Welch Materials HPLC Column Xtimate Phenyl-Hexyl, 5 μm, 3.9 x 250 mm, old number 19104-210341 ofertadesde 867,35 €

Welch Materials HPLC Column Ultisil, F-C8, 120 Å, 5 μm, 4.0 x 200 mm

Welch Materials HPLC Column Ultisil, F-C8, 120 Å, 5 μm, 4.0 x 200 mm1 ofertadesde 673,47 €

Welch Materials HPLC Column Xtimate Phenyl-Hexyl, 5 μm, 4.6 x 100 mm

Welch Materials HPLC Column Xtimate Phenyl-Hexyl, 5 μm, 4.6 x 100 mm1 ofertadesde 693,88 €

Welch Materials HPLC Column Xtimate C4, 3 μm, 2.1 x 125 mm

Welch Materials HPLC Column Xtimate C4, 3 μm, 2.1 x 125 mm1 ofertadesde 693,88 €

Welch Materials HPLC Column Ultisil, XB-C4, 300 Å, 5 μm, 4.0 x 150 mm

Welch Materials HPLC Column Ultisil, XB-C4, 300 Å, 5 μm, 4.0 x 150 mm1 ofertadesde 561,22 €

Welch Materials HPLC Column Ultisil, XB-C4, 120 Å, 10 μm, 4.6 x 200 mm

Welch Materials HPLC Column Ultisil, XB-C4, 120 Å, 10 μm, 4.6 x 200 mm1 ofertadesde 408,16 €

Welch Materials HPLC Column Xtimate Polar RP, 5 μm, 2.1 x 33 mm

Welch Materials HPLC Column Xtimate Polar RP, 5 μm, 2.1 x 33 mm1 ofertadesde 704,08 €

Welch Materials HPLC Column Ultisil, XB-C4, 300 Å, 5 μm, 4.6 x 100 mm

Welch Materials HPLC Column Ultisil, XB-C4, 300 Å, 5 μm, 4.6 x 100 mm1 ofertadesde 530,61 €

Welch Materials HPLC Column Ultisil, AQ-C18, 120 Å, 10 μm, 4.6 x 250 mm

Welch Materials HPLC Column Ultisil, AQ-C18, 120 Å, 10 μm, 4.6 x 250 mm1 ofertadesde 418,37 €

Welch Materials HPLC Column Ultisil, XB-C4, 120 Å, 3 μm, 4.0 x 200 mm

Welch Materials HPLC Column Ultisil, XB-C4, 120 Å, 3 μm, 4.0 x 200 mm1 ofertadesde 591,84 €

Welch Materials SPE Cartridge Welchrom P-SCX, 200 mg / 6 ml, 30/PAK

Welch Materials SPE Cartridge Welchrom P-SCX, 200 mg / 6 ml, 30/PAK1 ofertadesde 133,93 €

Welch Materials HPLC Column Topsil Phenyl-Hexyl, 5 μm, 3 x 100 mm

Welch Materials HPLC Column Topsil Phenyl-Hexyl, 5 μm, 3 x 100 mm1 ofertadesde 448,98 €

Welch Materials HPLC Column Topsil C18, 5 μm, 3 x 250 mm

Welch Materials HPLC Column Topsil C18, 5 μm, 3 x 250 mm1 ofertadesde 448,98 €

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

Welch Materials HPLC Column Xtimate Polar RP, 5 μm, 2.1 x 150 mm1 ofertadesde 775,51 €