Injection Needle for direct elution into the EVApo Back Catalog number: 13544 Availability: In the manufacturer's stock Price on request - + Recommended 730720 Chromab. columns PTS, 45mL 144,50 € 13543 Empty Glass Column, Borosilicate glass,3mL;luer ti Price on request 17901 CrossTOX® columns for Myc. Scr.for up to 16 toxins Price on request