Welch Materials2,870 products compared

Welch Materials SPE Cartridge Welchrom Carb/PSA, 500 mg / 300 mg / 6 ml, 30/PAK

Welch Materials SPE Cartridge Welchrom Carb/PSA, 500 mg / 300 mg / 6 ml, 30/PAK1 offerfrom €151.79

Welch Materials HPLC Column Ultisil, LP-C8, 120 Å, 3 μm, 4.6 x 200 mm

Welch Materials HPLC Column Ultisil, LP-C8, 120 Å, 3 μm, 4.6 x 200 mm1 offerfrom €642.86

Welch Materials HPLC Column Ultisil, PAH, 120 Å, 10 μm, 4.6 x 250 mm

Welch Materials HPLC Column Ultisil, PAH, 120 Å, 10 μm, 4.6 x 250 mm1 offerfrom €908.16

Welch Materials HPLC Column Ultisil, XB-C8, 120 Å, 5 μm, 3.0 x 125 mm

Welch Materials HPLC Column Ultisil, XB-C8, 120 Å, 5 μm, 3.0 x 125 mm1 offerfrom €500.00

Welch Materials HPLC Column Ultisil, PFP, 120 Å, 3 μm, 4.6 x 125 mm

Welch Materials HPLC Column Ultisil, PFP, 120 Å, 3 μm, 4.6 x 125 mm1 offerfrom €775.51

Welch Materials SPE Cartridge Welchrom SAX, 500 mg / 6 ml, 30/PAK

Welch Materials SPE Cartridge Welchrom SAX, 500 mg / 6 ml, 30/PAK1 offerfrom €107.14

Welch Materials HPLC Column Ultisil, XB-C4, 120 Å, 5 μm, 2.1 x 50 mm

Welch Materials HPLC Column Ultisil, XB-C4, 120 Å, 5 μm, 2.1 x 50 mm1 offerfrom €408.16

Welch Materials HPLC Column Xtimate C8, 5 μm, 4 x 300 mm

Welch Materials HPLC Column Xtimate C8, 5 μm, 4 x 300 mm1 offerfrom €744.90

Welch Materials HPLC Column Ultisil, XB-C30, 120 Å, 3 μm, 4.0 x 50 mm

Welch Materials HPLC Column Ultisil, XB-C30, 120 Å, 3 μm, 4.0 x 50 mm1 offerfrom €969.39

Welch Materials HPLC Column Ultisil, Polar-RP, 120 Å, 3 μm, 3.0 x 50 mm

Welch Materials HPLC Column Ultisil, Polar-RP, 120 Å, 3 μm, 3.0 x 50 mm1 offerfrom €571.43

Welch Materials SPE Cartridge Welchrom BaP-2, 500 mg / 6 ml, 30/PAK

Welch Materials SPE Cartridge Welchrom BaP-2, 500 mg / 6 ml, 30/PAK1 offerfrom €169.64

Welch Materials SPE Cartridge Welchrom P-WCX, 60 mg / 1 ml, 100/PAK

Welch Materials SPE Cartridge Welchrom P-WCX, 60 mg / 1 ml, 100/PAK1 offerfrom €160.71

Welch Materials HPLC Column Xtimate Phenyl-Hexyl, 5 μm, 4 x 125 mm

Welch Materials HPLC Column Xtimate Phenyl-Hexyl, 5 μm, 4 x 125 mm1 offerfrom €775.51

Welch Materials HPLC Column Ultisil, XB-NH2, 120 Å, 5 μm, 3.0 x 100 mm

Welch Materials HPLC Column Ultisil, XB-NH2, 120 Å, 5 μm, 3.0 x 100 mm1 offerfrom €489.80

Welch Materials HPLC Column Boltimate EXT-PFP, 2.7 μm, 90Å, 4.6 x 250 mm

Welch Materials HPLC Column Boltimate EXT-PFP, 2.7 μm, 90Å, 4.6 x 250 mm1 offerfrom €2,040.82

Welch Materials HPLC Column Ultisil, XB-C8, 120 Å, 10 μm, 4.6 x 300 mm

Welch Materials HPLC Column Ultisil, XB-C8, 120 Å, 10 μm, 4.6 x 300 mm1 offerfrom €438.78

Welch Materials HPLC Column Ultisil, PFP, 120 Å, 5 μm, 4.0 x 30 mm

Welch Materials HPLC Column Ultisil, PFP, 120 Å, 5 μm, 4.0 x 30 mm1 offerfrom €642.86

Welch Materials HPLC Column Boltimate EXT-C18, 2.7 μm, 90Å, 3 x 100 mm

Welch Materials HPLC Column Boltimate EXT-C18, 2.7 μm, 90Å, 3 x 100 mm1 offerfrom €918.37

Welch Materials HPLC Column Ultisil, LP-C18, 120 Å, 5 μm, 4.0 x 250 mm

Welch Materials HPLC Column Ultisil, LP-C18, 120 Å, 5 μm, 4.0 x 250 mm1 offerfrom €642.86

Welch Materials HPLC Column Ultisil, XB-CN, 120 Å, 5 μm, 3.0 x 200 mm

Welch Materials HPLC Column Ultisil, XB-CN, 120 Å, 5 μm, 3.0 x 200 mm1 offerfrom €500.00

Welch Materials HPLC Column Topsil C18, 5 μm, 4 x 200 mm

Welch Materials HPLC Column Topsil C18, 5 μm, 4 x 200 mm1 offerfrom €459.18

Welch Materials SPE Cartridge Welchrom SAX, 5 g / 60 ml, 10/PAK

Welch Materials SPE Cartridge Welchrom SAX, 5 g / 60 ml, 10/PAK1 offerfrom €258.93

Welch Materials HPLC Column Ultisil, XB-CN, 120 Å, 5 μm, 2.1 x 33 mm

Welch Materials HPLC Column Ultisil, XB-CN, 120 Å, 5 μm, 2.1 x 33 mm1 offerfrom €387.76

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

Welch Materials HPLC Column Ultisil, LP-C8, 120 Å, 5 μm, 2.1 x 250 mm1 offerfrom €622.45