Product Introduction:
Glass Bottle & Tamper-Evident Closures
1. Tamper evidence is vital for a number of industries, which helps consumers identify whether a bottle has been opened or not before purchaseing.
2. PTFE/PE liners with polypropylene caps have excellent sealing characteristics and good chemical resistance to acids, alcohols, alkalis, aqueous products,and solvents.
3. Kindly reminder: Tamper-evident cap with different color tamper-evident ring creats more easily identification.
4. This kind of products are widely used for environmental lab samples,analytical lab samples,contaminant-intolerant chemcials, high value-added chemicals, acids, reagents,and etc.
Product Code & Description:
| Item Number |
Description |
Package |
| C0001733 |
28mm Red PP Tamper-Evident Cap with Nartural PTFE/White PE Septa 1.5mm Thick. |
100pcs/bag |
| C0001734 |
28mm Black PP Tamper-Evident Cap with Nartural PTFE/White PE Septa 1.5mm Thick. |
100pcs/bag |
| C0001735 |
28mm Blue PP Tamper-Evident Cap with Nartural PTFE/White PE Septa 1.5mm Thick. |
100pcs/bag |
Product Pictures:
Certificates:
About Us:
As a global supplier of Chromatography Vials, Closures, Septa and Syringe Filters, ALWSCI devote analytical test and laboratory consumables to provide high quality, efficient service and favorable price.
As an ISO 9001:2015 certified company, ALWSCI have set up high quality standards for ourselves and took
fully responsible for all clients.
Besides, ALWSCI own 10,000 SQM factory area with 5,000 SQM 100,000 grade cleaning room. To keep
stable quality, improve productivity, and avoid any contamination from human interference, ALWSCI have
invested more than 10 automatic production lines presently.
To offer a better solution of sample preparation, full production line is available, including a series of sample
vials from 1ML to 1,000ML, Septa from 4mm to 55mm diameter, and Syringe filters made of various
membrane.
We would like to draw your attention to Ultra-Clean Septa and EPA Quality Vial KIT. These high quality
consumables are mostly used for LC/MS, GC/MS and MS/MS in the environmental, chemical, food and
pharmaceutical industries.
We have customers from pharmaceutical, life science, chemistry, technology, food processing industry and so
on. Others like University, research institution, government institution, environment test institution, etc.
Factory Show:
Audited Supplier 
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