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State Administration for Quality Supervision and AQSIQ Approved Labthink Reference Films for ...
State Administration for Quality Supervision and AQSIQ Approved Labthink Reference Films for ...
2014-08-29 06:00:00| Industrial Newsroom - All News for Today
Reference Film originates from ASTM Standards, which refers to as the standard material that is used for the unification and standardization of gas permeability tests with various methods. In accordance with the requirements of NIST (the National Institute of Standard and Technology), both polycarbonate (PC) and polyethylene phthalate polymers (PET) can be used as materials that ensure the stability and uniformity of the reference films. The Reference Film for Gas permeability Test of Labthink ...This story is related to the following:Reference Materials | Laboratory Equipment & Supplies
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