SPE Amide-2 100mg/1mL, 100/pk Back Catalog number: 4821 Manufacturer: APPLIED SEPARATIONS Availability: 3 weeks Price on request - + Recommended 12102013 Bond Elut SCX, 100mg 1ml, 100/pk 299,73 € 12256012 Mega BE-NH2, 1gm 6ml, 30/pk 219,92 € 730033 Chromab. columns NH2, 3mL, 500mg 185,20 €