SI Silica Gel 500mg/3mL, 50/pk Back Catalog number: 2103 Manufacturer: APPLIED SEPARATIONS Availability: In stock 3 pcs Price on request - + Recommended 12102009 Bond Elut-2OH, 100mg 1mL, 100/PK 6 690,60 Kč 730009 Chromab. columns C18 f, 6mL, 1000mg 3 120,00 Kč 12102079 Bond Elut-SAX, 50mg 1mL, 100/PK 6 917,40 Kč