Injection Needle for direct elution into the EVApo Back Catalog number: 13544 Availability: In the manufacturer's stock Price on request - + Recommended 12198002 Chem Elut-1ml, Unbuffered, 100/pk 359,39 € 731845 Chromafix Alox N (L) 313,71 € 2207 Spe-ed Cartridges CN Cyanopropyl, 1000mg/6ml, pk/30 Price on request