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Carbon Molecular Sab Cib (CMS)
Peb cov pa roj ntsha molecular siieves tuaj yeem txaus siab txhua yam koj PSA nitrogen (99.5%) thiab ultra-siab purity nitrogen (99.99%). Tsis tas li, peb cov CMS tuaj yeem siv rau kev ua kom huv cov pa roj thiab roj thee.
