Sample cylinder family with double-ended cylinders and optional internal-surface treatments.
Accessories, such as valves, relief devices, outage tubes, carrying handles, caps and plugs available
The internal cylinder sur face can be coated with PTFE to provide a nonstick surface for easy cleaning.
Electropolishing can provide a clean internal surface with a high degree of passivation.
Sulfinert coated sample cylinders available, Sulfinert coating to provide stable storage of sulfur and mercury compounds at ppb levels in petroleum samples for a long time. To order Sulfinert coated products, please add -SI as a suffix to the standard ordering number.
Cylinders for compressed air must be equipped with pressure relief devices.




Welflow Premium Sdn Bhd
202501026339 (1627752-K)
35, Lorong Perwira Indah 1, Taman Perwira Indah, 14100 Bukit Mertajam, Pulau Pinang, Malaysia.
+60 125072824