18mm Magnetic Screw Cap, blue SIL/PTFE, pk/100

10-425mm Blue PP Closure, PTFE/SIL 0.050", pk/100

2.0mL Amber Vial, 12x32mm, w/Grad, 10-425, pk/100

9mm R.A.M.™ Smooth Cap, Black, PTFE Lined