---
title: How Inert Coatings Improve Sample Cylinder Performance Landing
description: How inert coatings improve H2S, mercury, ammonia and corrosion resistance in sample cylinders used in oil, gas upstream and refining applications
---

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| # Inert Coatings For Sample Cylinders |
| --- |

 

Improve Sample Cylinder H2S Inertness, Corrosion Resistance, and Mercury Performance

[SilcoNert](https://www.silcotek.com/silcod-technologies/SilcoNert-inert-coating/)[® 2000](https://www.silcotek.com/silcod-technologies/SilcoNert-inert-coating/) and [Dursan](https://www.silcotek.com/dursan/)[®](https://www.silcotek.com/dursan/) coated sample cylinders, valves and dip tubes allow accurate and precise oil and gas sampling with unsurpassed reliability, durability and precision.

Coating benefits:

- Store oil and gas samples for long periods without risk of H2S sample loss.
- Reduce sample cost by reducing false or erroneous readings
- Improve durability and corrosion resistance
- Accurate downhole sampling with fast response.
- Improve ability to assess and grade well quality.
- Accurately grade refining feedstock for H2S and mercury.
- Prevent refining catalyst damage, reliably sample low level sulfur contamination
- Eliminate permeability and porosity issues associated with PTFE

 

SilcoNert® 2000 prevents H2S loss better than any other surface.

![SilcoNert is more inert than any other surface](https://www.silcotek.com/hs-fs/file-384622424-jpg/images/H2S_Comparison_72_hr_11_21_13.jpg?width=320&height=193&name=H2S_Comparison_72_hr_11_21_13.jpg "SilcoNert is more inert than any other surface")Learn more about how SilcoTek® coatings improve sample cylinder performance.  Get our report, "How Inert Coatings Improve Sample Cylinder Performance". 

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