These Open-Top Septa Caps are available with or without a bonded-in PTFE-lined silicone septa. They are the same high-quality polypropylene septa caps used
The caps feature different finishes and septa materials for gas or high performance liquid Snap caps with septa, PE, Clear PTFE/Synthetic red rubber ...
Clear glass vials have 0.005" PTFE-faced 0.120" silicone rubber septa with open-top screw-caps attached. Comply with guidelines for establishing test
PTFE/High Performance Rubber is a highly pure synthetic red rubber septum that PTFE/Silicone Septa (T/S) has high-quality, low background/blank value, ...
Specialty Silicone Products (SSP) makes standard and custom septa that meets your business and technical Low-Bleed Silicones and High-Quality PTFE Films.
Product Families NT Series Learn more about our low bleed silicone septa alternative. Great value; high quality. NR Series High quality natural rubber septa
Fisher Chemical offers more than 4,000 chemicals of the highest quality, Almost all septa are laminated on one side with PTFE, which has a high chemical.
MicroLiter's Screw Thread Vials offer excellent performance All vials may appear to be created equal, but quality and performance make.
The caps feature different finishes and septa materials for gas or high Septa, 20 mm, for SPME applications, 0.045", White PTFE/Blue Silicone, 502 156 ...
Closures with different types of septa can be supplied with differently coloured caps; blue cap also available with closed top; Pre-cut closures for ...
PP black, closed top, 60° shore A, Natural rubber red-orange/TEF transparent Amber glass, screw cap PP black, central hole 8,5 mm with septum PTFE ...
with PTFE, which has a high chemical resistance and forms an inert barrier PE Snap Ring Seals ND11, HARD Cap quality, 6mm hole, with assembled septa.
100% Quality Manufactured - Only the highest quality glass with extremely low ion 8mm Aluminium Crimp Cap, (Silver) with PTFE Septa, 0.25mm.
PTFE Natural Rubber are moderately priced seals for GC and HPLC with good PTFE/Silicone Septa (T/S) has high-quality, low background/blank value, ...
The caps feature different finishes and septa materials for gas or high performance Black, 9 mm, Polypropylene, Septa type: Red PTFE/White Silicone.