Quality Closures and Supplies

Quality Closures and SuppliesQuality Closures and SuppliesQuality Closures and Supplies
More

Quality Closures and Supplies

Quality Closures and SuppliesQuality Closures and SuppliesQuality Closures and Supplies

 *** UPDATE ***

2024 our products now being sold through Berlin Packaging and TricorBraun

Discover More

Quality Closures and Supplies Test for Quality Assurance

We are a laboratory supply manufacturer seeking laboratories that use GC/LC sampling systems to utilize our septa and closures. We offer a wide range of materials, including EPDM, FDA Silicone/Teflon, and Viton. We are offering free samples and shipping. 

Get Started

Quality Closures and Supplies PRODUCT LIST

SEPTA

   20mm .070" Blue

    22mm .100" Blue  

   24mm .125" Gray 

   24mm .125" Translucent  

  28mm .100" Blue 

  33mm .070 Blue  

  33mm Gray .125"  

  33mm Translucent .125" 

33-430 Gray .125" 


          Open Top Closures  (hole in top)

       20-400 Black PP Cap

       22-400 Black PP Cap

       24-400 Black PP Cap

       24-414 Black PP Cap

       28-400 Black PP Cap

       33-400 Black PP Cap

         33-430H White PP Cap


 Unlined Closures     

     20-400 Black PP Cap

     22-400 Black PP Cap

    24-400 Black PP Cap

   24-414 Black PP Cap

   28-400 Black PP Cap

    33-400 BLACK PP Cap

 

 SILICONE/PTFE SEPTA AND CLOSURES INSERTED

        20-400 .070” Blue Septa 

      22-400 .100” Blue Septa 

      24-400 .125” Grey Septa 

                24-414 .125" Translucent Septa 

   24-414 .125” Grey Septa 

    28-400 .100” Blue Septa  

   33-400 .070” BLUE Septa

   33-400 .125” Translucent or Grey Septa

   33-430 .125” Translucent or Grey Septa  


                      PTFE LINERS 

Thickness       .010" .015" & .030"

Sizes                13mm - 120mm

About Quality Closures and Supplies

Our Mission

Our Facilities

Our Mission

Quality Closures and Supplies, our mission is to conduct innovative research and development laboratories. We strive to make a positive impact on Laboratory supplies.

Our Team

Our Facilities

Our Mission

Our team is passionate about their work and dedicated to advancing the field of laboratory supplies.  We take all input about our items into consideration, so we work as a team to produce the best products.

Our Facilities

Our Facilities

Our Facilities

Quality Closures and Supplies, we have state-of-the-art equipment for producing high-quality products that are designed to support a wide range of services.

Contact Us

Drop us a line!

Attach Files
Attachments (0)

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Quality Closures and Supplies

105 East 7th Street, Yorktown, Texas 78164, United States

361-920-4838 Brittany@qualityclosuresandsupplies.com

Hours

Today

Closed

Subscribe

Sign up to hear from us about specials, sales, and events.

Quality Closures and Supplies

105 E. 7th St.

361-920-4838

Copyright © 2024 Quality Closures and Supplies - All Rights Reserved.

Powered by GoDaddy

This website uses cookies.

We use cookies to analyze website traffic and optimize your website experience. By accepting our use of cookies, your data will be aggregated with all other user data.

Accept