Certified Caps are especially for LC-MS solution and GC-MS solution.
Product Code
| Description | Packaging |
ND8 |
C0001017
| Black 8-425 Open Top Screw Cap with 8mm Red PTFE/White Silicone Septa 1.5mm Thick (UltraClean). | 100 pcs/pk. |
C0001037
| Black 8-425 Open Top Screw Cap with 8mm Blue PTFE/White Silicone Septa 1.5mm Thick (UltraClean).
| 100 pcs/pk. |
ND 9 |
C0001019
| Blue 9-425 Open Top Ribbed Screw Cap with 9mm Red PTFE/White Silicone Septa 1mm Thick (UltraClean).
| 100 pcs/pk.
|
C0001020
| Blue 9-425 Open Top Ribbed Screw Cap with 9mm Red PTFE/White Silicone Septa 1mm Thick PRE-SLIT (UltraClean).
| 100 pcs/pk.
|
C0001028
| Blue 9-425 Open Top Ribbed Screw Cap with 9mm White PTFE/Red Silicone Septa 1mm Thick (UltraClean).
| 100 pcs/pk.
|
C0001021
| Red 9-425 Open Top Smooth Screw Cap with 9mm Red PTFE/White Silicone 1mm Thick (UltraClean).
| 100 pcs/pk.
|
C0001056
| Blue 9-425 Open Top Ribbed Screw Cap with 9mm Blue PTFE/White Silicone Septa 1mm Thick PRE-SLIT (UltraClean).
| 100 pcs/pk.
|
ND 11 |
C0001018
| Blue 11mm Open Top Snap Cap with Red PTFE/White Silicone Septa 1mm Thick (UltraClean).
| 100 pcs/pk.
|
Features:
* Resealable box helps to prevent contamination during use.
* Constructed with PTFE/Silicone septa for contamination free sampling.
* Ultra Clean PTFE/Silicone septa is optimized for gas chromatography and mass spectrometry.
2. Details




3. Certified (Ultra Clean) Kit

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Certified 2ML Clear Screw ND9 Vial Kit | Certified 2ML Amber Screw ND9 Vial Kit |
4. Certified (Ultra Clean) Closures
 |  |  |
Certified 9mm Screw Cap with PTFE/Silicone Septa 1.0mm thick. (For 2ML ND9 Vials) | Certified 9mm Screw Cap with PTFE/Silicone Septa, Pre-slit, 1.0mm thick. (For 2ML ND9 Vials) | Certified 24-400 White Screw Cap with PTFE/Silicone Septa, 3.0mm thick. (For ND24 TOC Vials) |

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Certified 18mm Screw Metal Magnetic Cap with PTFE/Silicone septa, 1.5mm thick. (For ND18 Screw Headspace Vials) | Certified 20mm Crimp Aluminum Cap with PTFE/Silicone Septa, 3.0mm thick. (For ND20 Crimp Headspace Vials) |
|
5. Certificates
* ISO 9001:2015, ISO/IEC17025, ISO13485:2016, ISO45001 and ISO14001.
* SGS.
* COA (Certificate Of Analysis).
* Kinds of Patents.

6. FAQ
* Free Sample---Yes, Free Samples are available.
* Shipping---Air Shipping, Courier Shipping, Sea Shipping and so on.
* Lead Time---3-15 Working Days, based on actual situation.
* Certificates--- ISO, SGS, COA.