50mL catheter tip syringes with caps, easy to use, yellow, pack of 19 - Brand: Terumo - Model Name: 50mL (Yellow) - Quantity: 19 syringes - Features: Catheter tip with cap These are the remaining syringes after opening and using a box. As a bonus: A new, unopened 1-meter silicone tube (inner diameter 4mm, outer diameter 6mm, thickness 2mm) is included.