Safety-engineered needles with attached pivoting shield to protect user. Patented safety shield allows for one-handed activation to cover the needle immediately upon withdrawal from vein. 21 gauge. Green hub. Length: 3.175cm.
Tech-Med* Deluxe Sphygmomanometer, Measures blood pressure from 0mm to 300 mm Hg, Adult Black nylon cuff with index and range markings, Two tube latex bladder with deluxe inflation system features a large knurled air release valve, Oversized black nylon carry case.
Dish Crystalizing, Material: Borosilicate glass, flat bottom, with spout, Ideal for storage and crystallization, Outer Diameter: 190 mm, Height: 100 mm, Capacity: 2000 ml