Shop » ACTIVA™ BioActive » ACTIVA™ Automix Tips » A50N1 Product - A50N1 Automix Tips, clear, with bendable 20-gauge metal cannula- pkg of 50 Use for ACTIVA and for 2.5mL, 5mL and 10mL 1:1 automix syringes $63.75 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 20 25 30 40 50 75 100 Suggested Retail Prices. Actual prices may vary. Contact your dental dealer for details.