Simport Scientific Septum Screw Cap for Sample Tubes Septum Screw Cap for | Fisher Scientific
GL45 Screw top bottle, screw cap with hole and septum, clear glass, 10 | Laborxing
Simport T347AQX - X-Septum Screw Caps for Microcentrifuge Tubes / Qty 250 – Distribution LabSphere inc.
Waters Corp White Cap with X-Slit PTFE Silicone Septum, Quantity: Each | Fisher Scientific
TPE Septum Caps for Sample Tubes | Azenta Life Sciences
Corning 8501 TPE Disposable Septum Cap for Storage Tube, White, Non-Sterile, on Mat (Case of 4800): Science Lab Cap Plugs: Amazon.com: Industrial & Scientific
09-0035G 9 mm screw cap, green, with precut PTFE/silicone septum, screw thread, 100 pc/PAK | analytics-shop.com
Cole-Parmer Gold Aluminum/Stainless Steel Magnetic Crimp Cap, 20 mm Dia., UltraClean™ Silicone/PTFE Septum w/Pre-Slit; 1000/pk from Cole-Parmer
Blue, 12 x 32 mm Snap Neck Cap and PTFE/Silicone Septum, 100/pk - 186000303 | Waters
SC2 Open Black Septum Screw Cap — FireflySci Cuvette Shop