Welch Materials2 870 produktov v porovnaní

Welch Materials HPLC Column Ultisil, Diol, 120 Å, 3 μm, 4.0 x 125 mm

Welch Materials HPLC Column Ultisil, Diol, 120 Å, 3 μm, 4.0 x 125 mm1 ponukaod 642,86 €

Welch Materials HPLC Column Ultisil, Diol, 120 Å, 3 μm, 2.1 x 33 mm

Welch Materials HPLC Column Ultisil, Diol, 120 Å, 3 μm, 2.1 x 33 mm1 ponukaod 530,61 €

Welch Materials HPLC Column Ultisil, XB-C18, 300 Å, 5 μm, 3.0 x 50 mm

Welch Materials HPLC Column Ultisil, XB-C18, 300 Å, 5 μm, 3.0 x 50 mm1 ponukaod 489,80 €

Welch Materials HPLC Column Ultisil, XB-C18, 120 Å, 3 μm, 4.0 x 125 mm

Welch Materials HPLC Column Ultisil, XB-C18, 120 Å, 3 μm, 4.0 x 125 mm1 ponukaod 571,43 €

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

Welch Materials SPE Cartridge Welchrom PS/DVB, 5 g / 60 ml, 10/PAK1 ponukaod 450,00 €

Welch Materials HPLC Column Ultisil, Diol, 120 Å, 5 μm, 3.0 x 75 mm

Welch Materials HPLC Column Ultisil, Diol, 120 Å, 5 μm, 3.0 x 75 mm1 ponukaod 530,61 €

Welch Materials HPLC Column Ultisil, Polar-RP, 120 Å, 5 μm, 3.0 x 100 mm

Welch Materials HPLC Column Ultisil, Polar-RP, 120 Å, 5 μm, 3.0 x 100 mm1 ponukaod 571,43 €

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

Welch Materials SPE Cartridge, Glas, Welchrom Silica, 1000 mg / 6 ml, 30/PAK1 ponukaod 100,00 €

Welch Materials SPE Cartridge Welchrom PS/DVB, 1 g / 6 ml, 30/PAK

Welch Materials SPE Cartridge Welchrom PS/DVB, 1 g / 6 ml, 30/PAK1 ponukaod 285,71 €

Welch Materials SPE Cartridge Welchrom P-WCX, 60 mg / 3 ml, 50/PAK

Welch Materials SPE Cartridge Welchrom P-WCX, 60 mg / 3 ml, 50/PAK1 ponukaod 133,93 €

Welch Materials HPLC Column Ultisil, LP-C18, 120 Å, 10 μm, 3.9 x 300 mm, old number H21208-4103

Welch Materials HPLC Column Ultisil, LP-C18, 120 Å, 10 μm, 3.9 x 300 mm, old number H21208-41031 ponukaod 755,10 €

Welch Materials HPLC Column Ultisil, Polar-RP, 120 Å, 5 μm, 4.0 x 250 mm

Welch Materials HPLC Column Ultisil, Polar-RP, 120 Å, 5 μm, 4.0 x 250 mm1 ponukaod 622,45 €

Welch Materials UHPLC Column Ultisil XB-Phenyl, 1.8 μm, 2.1 x 100 mm,W-Port

Welch Materials UHPLC Column Ultisil XB-Phenyl, 1.8 μm, 2.1 x 100 mm,W-Port1 ponukaod 673,47 €

Welch Materials HPLC Column Ultisil, Polar-RP, 120 Å, 5 μm, 4.6 x 50 mm

Welch Materials HPLC Column Ultisil, Polar-RP, 120 Å, 5 μm, 4.6 x 50 mm1 ponukaod 540,82 €

Welch Materials HPLC Column Ultisil, AQ-C18, 120 Å, 3 μm, 3.0 x 125 mm

Welch Materials HPLC Column Ultisil, AQ-C18, 120 Å, 3 μm, 3.0 x 125 mm1 ponukaod 530,61 €

Welch Materials HPLC Column Ultisil, PFP, 120 Å, 5 μm, 4.6 x 33 mm

Welch Materials HPLC Column Ultisil, PFP, 120 Å, 5 μm, 4.6 x 33 mm1 ponukaod 642,86 €

Welch Materials HPLC Column Ultisil, XB-C4, 120 Å, 3 μm, 4.0 x 250 mm

Welch Materials HPLC Column Ultisil, XB-C4, 120 Å, 3 μm, 4.0 x 250 mm1 ponukaod 622,45 €

Welch Materials HPLC Column Ultisil, XB-NH2, 120 Å, 3 μm, 4.0 x 200 mm

Welch Materials HPLC Column Ultisil, XB-NH2, 120 Å, 3 μm, 4.0 x 200 mm1 ponukaod 642,86 €

Welch Materials SPE Cartridge Welchrom Carb/PSA, 500 mg / 200 mg / 3 ml, 50/PAK

Welch Materials SPE Cartridge Welchrom Carb/PSA, 500 mg / 200 mg / 3 ml, 50/PAK1 ponukaod 160,71 €

Welch Materials HPLC Column Xtimate Phenyl-Hexyl, 5 μm, 6.5 x 250 mm

Welch Materials HPLC Column Xtimate Phenyl-Hexyl, 5 μm, 6.5 x 250 mm1 ponukaod 1 081,63 €

Welch Materials HPLC Column Ultisil, SiO2, 120 Å, 5 μm, 3.9 x 150 mm, old number H17200-3103

Welch Materials HPLC Column Ultisil, SiO2, 120 Å, 5 μm, 3.9 x 150 mm, old number H17200-31031 ponukaod 571,43 €

Welch Materials HPLC Column Xtimate PS/DVB, 10 μm, 300Å, 4 x 250 mm

Welch Materials HPLC Column Xtimate PS/DVB, 10 μm, 300Å, 4 x 250 mm1 ponukaod 1 112,24 €

Welch Materials HPLC Column Ultisil, AQ-C18, 120 Å, 3 μm, 2.1 x 150 mm

Welch Materials HPLC Column Ultisil, AQ-C18, 120 Å, 3 μm, 2.1 x 150 mm1 ponukaod 489,80 €

Welch Materials HPLC Column Ultisil, XB-Phenyl, 120 Å, 5 μm, 6.0 x 250 mm

Welch Materials HPLC Column Ultisil, XB-Phenyl, 120 Å, 5 μm, 6.0 x 250 mm1 ponukaod 744,90 €