SPE Amide-2 100mg/1mL, 100/pk Back Catalog number: 4821 Manufacturer: APPLIED SEPARATIONS Availability: 3 weeks Price on request - + Recommended 730033 Chromab. columns NH2, 3mL, 500mg 4 654,00 Kč 730028 Chromab. columns C18, 15mL, 2000mg 4 056,00 Kč 12102096 Bond Elut-C18, 200mg 1mL, 100/PK 7 472,15 Kč