Description:
Thermo National Scientific C4015-17W 4mL Assembled Clear Vial Kit with Black PP Screw Caps Red PTFE/White Silicone Septa. Clear glass vials have a white marking spot. Vials and septa caps are assembled. 100/pack.
Cap/Septa: Black Caps w/Red PTFE / White Silicone
Vials: Waters Clear I-D