54067-U Chromatographic Division Envi-Carb/Psa Double-Layer Column 500Mg Double-Layer Solid-Phase Extraction Tube 0.00 sold.8,842,748 so'm
23813-U Stainless Steel Open-Tube Column of the Chromatographic Section Coated Carrier Scot Capillary Gc Column 0.00 sold.32,617,611 so'm
57330-U Chromatograph Division Spme Manual Inlet Handle Fiber Holder for Manual Inlet 0.00 sold.13,301,823 so'm
52578-U Chromatographic Division Supelcleanpsa Extraction Column Positive Phase and Anion Exchange Spe Tube 0.00 sold.5,462,567 so'm
Supelco VOCOL capillary column, 60m * 0.32mm * 1.8um (special column for volatile organic compounds 0.00 sold.39,607,076 so'm
Supelco SP-2560 capillary column, 100m * 0.25mm * 0.2um (special column for fatty acid methyl ester 0.00 sold.57,080,792 so'm