Choose Options Ibis Scientific 9mm Blue Screw Cap, PTFE/Silicone, Pre-Slit Septum, 100-pk $23.50 Ibis Scientific polypropylene screw caps are a cost effective alternative with the same quality of major manufacturers. Product Size Pack of 100 Cap Color Blue Closure Material Polypropylene Septum Blue PTFE/White Silicone,... 4000-830-064 $23.50 Choose Options
Choose Options Thermo Scientific™ 9mm AVCS Black Screw Cap, PTFE/Silicone, Pre-Slit Septum $46.21 Prevent septa push through and over- and under-tightening. With Advanced Vial Closure System (AVCS) technology built into 9mm Thermo Scientific™ 9mm Autosampler Vial Screw Caps and Septa you will get an optimal, consistent seal every time. With... C5000-55A $46.21 Choose Options
Choose Options Thermo Scientific™ 9mm AVCS Blue Screw Cap, PTFE/Silicone, Pre-Slit Septum $46.21 Prevent septa push through and over- and under-tightening. With Advanced Vial Closure System (AVCS) technology built into 9mm Thermo Scientific™ 9mm Autosampler Vial Screw Caps and Septa you will get an optimal, consistent seal every time. With... C5000-55B $46.21 Choose Options
Choose Options Thermo Scientific™ 9mm AVCS Green Screw Cap, PTFE/Silicone, Pre-Slit Septum $46.21 Prevent septa push through and over- and under-tightening. With Advanced Vial Closure System (AVCS) technology built into 9mm Thermo Scientific™ 9mm Autosampler Vial Screw Caps and Septa you will get an optimal, consistent seal every time. With... C5000-55G $46.21 Choose Options
Choose Options Thermo Scientific™ 9mm AVCS Pink Screw Cap, PTFE/Silicone, Pre-Slit Septum $46.21 Prevent septa push through and over- and under-tightening. With Advanced Vial Closure System (AVCS) technology built into 9mm Thermo Scientific™ 9mm Autosampler Vial Screw Caps and Septa you will get an optimal, consistent seal every time. With... C5000-55P $46.21 Choose Options
Choose Options Thermo Scientific™ 9mm AVCS Red Screw Cap, PTFE/Silicone, Pre-Slit Septum $46.21 Prevent septa push through and over- and under-tightening. With Advanced Vial Closure System (AVCS) technology built into 9mm Thermo Scientific™ 9mm Autosampler Vial Screw Caps and Septa you will get an optimal, consistent seal every time. With... C5000-55R $46.21 Choose Options
Choose Options Thermo Scientific™ 9mm AVCS Yellow Screw Cap, PTFE/Silicone, Pre-Slit Septum $46.21 Prevent septa push through and over- and under-tightening. With Advanced Vial Closure System (AVCS) technology built into 9mm Thermo Scientific™ 9mm Autosampler Vial Screw Caps and Septa you will get an optimal, consistent seal every time. With... C5000-55Y $46.21 Choose Options
Choose Options Thermo Scientific™ 9mm Blue AVCS Screw Cap, PTFE/Silicone $33.00 Prevent septa push through and over- and under-tightening. With Advanced Vial Closure System (AVCS) technology built into 9mm Thermo Scientific™ 9mm Autosampler Vial Screw Caps and Septa you will get an optimal, consistent seal every time. With... C5000-54B $33.00 Choose Options
Choose Options Thermo Scientific™ 9mm Green AVCS Screw Cap, PTFE/Silicone $33.00 Prevent septa push through and over- and under-tightening. With Advanced Vial Closure System (AVCS) technology built into 9mm Thermo Scientific™ 9mm Autosampler Vial Screw Caps and Septa you will get an optimal, consistent seal every time. With... C5000-54G $33.00 Choose Options
Choose Options Thermo Scientific™ 9mm Pink AVCS Screw Cap, PTFE/Silicone $33.00 Prevent septa push through and over- and under-tightening. With Advanced Vial Closure System (AVCS) technology built into 9mm Thermo Scientific™ 9mm Autosampler Vial Screw Caps and Septa you will get an optimal, consistent seal every time. With... C5000-54P $33.00 Choose Options
Choose Options Thermo Scientific™ 9mm Yellow AVCS Screw Cap, PTFE/Silicone $33.00 Prevent septa push through and over- and under-tightening. With Advanced Vial Closure System (AVCS) technology built into 9mm Thermo Scientific™ 9mm Autosampler Vial Screw Caps and Septa you will get an optimal, consistent seal every time. With... C5000-54Y $33.00 Choose Options
Choose Options Ibis Scientific 10mm Black Screw Cap, PTFE/Silicone $30.00 Product Size Pack of 100 Description Black; Septa: Red PTFE/White Silicone Closure Color Black Closure Material Polypropylene Color Black (Cap), White/Red (Septa) Material Polypropylene (Cap), Silicone/PTFE... 4010-830-60BLK $30.00 Choose Options
