SPE Amide-2 100mg/1mL, 100/pk Back Catalog number: 4821 Manufacturer: APPLIED SEPARATIONS Availability: 3 weeks Price on request - + Recommended 730014G Chromab. columns C18 ec, 6mL, 500mg 5 980,00 Kč 730217 Chromab. columns SiOH, 15mL, 2000mg 3 146,00 Kč 731801 Chromafix C18 (S) 4 316,00 Kč