Syringe 500 µl for Spark Alias Back Catalog number: 4400.500 Availability: In the manufacturer's stock Price on request - + Recommended DS80135 7001 N 1µL DS (.47/70/2) Price on request DS80200 1702 N 25µL DS (22s/51/2) Price on request 84855 802 RN 25µL SYR (22S/51/2) Price on request