1. Product Description
Ultra Clean ND18 Magnetic Cap Septa, perfect matched with ND18 Headspace Vial used to Headspace autosampler of Varian, CTC, Thermo Fishers,etc.
Product Code | Description |
Closures |
C0000974
| 18mm Silver Color Open Top Metal Cap (8mm hole) with 17.5mm White PTFE/Blue Transparent Silicone Septa 1.5mm Thick (UltraClean). 100pcs/pk. |
2. Product Detail
Product Name |
Ultra Clean ND18 Magnetic Cap with Septa
|
Cap Material | Magnetic |
Neck type | Screw(18mm) |
Septa Material |
PTFE/Silicone
|
MOQ | 5000pcs |
Packing | 100pcs/pack |
Delivery | 3-5 days |
Certificate | ISO9001,SGS,COA |
3.Packing (100pcs/PE Bag, 100Bags/ctn)

4.ND18mm Headspace Series Products
Product Code | Description |
18mm Headspace Vials |
C0000028 | 10mL Clear Glass Screw Headspace Vial 22.5*46mm. 100pcs/pk. |
C0000029 | 10mL Amber Glass Screw Headspace Vial 22.5*46mm. 100pcs/pk. |
C0000030 | 20mL Clear Glass Screw Headspace Vial 22.5*75mm. 100pcs/pk. |
C0000031 | 20mL Amber Glass Screw Headspace Vial 22.5*75mm. 100pcs/pk. |
18mm Magnetic Closures |
C0000208 | 18mm Silver Color Open Top Metal Cap (8mm hole) with 17.5mm Blue PTFE/White Silicone Septa 1.5mm Thick. 100pcs/pk. |






5. Company Introduction:
*ALWSCI is a global supplier of Chromatography Vials, Closures, Septa and Syringe Filters.
*ALWSCI offer a better solution of sample preparation.
*Customer from Pharmaceutical, life science, chemistry and environment test.
6. Certificate:
* ISO 9001:2015
* SGS Certificate
* Certificate of Analysis
7.RFQ:
* Free Sample---Yes, Free Samples are available upon request.
* Shipping---Have long-term cooperated shipping agent, Air Shipping, Courier Shipping, Sea Shipping and so on
* Lead Time---3-15 Working Days, based on actual order situation
* Certificate of analysis---Will be available once shipping ready