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消毒抗菌產(chǎn)品檢測項目報價???解決方案???檢測周期???樣品要求? |
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GB/T 20944的本部分規(guī)定了采用吸收法測定紡織品抗菌性能的定量試驗和評價方法。 本部分適用于羽絨、纖維、紗線、織物和制品等各類紡織產(chǎn)品。 本部分不涉及抗菌產(chǎn)品安全性的評價。
GB/T 20944的本部分規(guī)定了采用振蕩法測定紡織品抗菌性能的定量試驗和評價方法。 本部分適用于羽絨、纖維、紗線、織物,以及特殊形狀的制品等各類紡織產(chǎn)品,尤其適用于非溶出型抗菌紡織產(chǎn)品。 本部分不涉及抗菌產(chǎn)品安全性的評價。
本規(guī)范適用食品加工和生產(chǎn)的新建、改建和擴建廠房中潔凈用房的設計、施工、工程檢測和工程驗收。
SN/T 2558的本部分規(guī)定了采用阻抗法測定紡織品抗菌性能的定量試驗和評價方法。本部分適用于羽絨、纖維、紗線、織物及其制品等各類紡織產(chǎn)品。本部分不涉及抗菌產(chǎn)品安全性的評價。
This International Standard specifies quantitative test methods to determine the antibacterial activity of footwear.This International Standard is applicable to all footwear products regardless of the type of antibacterial agent used(organic, inorganic, natural or man-made) or the method of application (built-in, after-treatment or grafting).The user can select the most suitable of the following methods on determination of antibacterial activity:a) Qualitative method (halo test) This is the testing method to evaluation the antibacterial activity of footwear products treated with antibacterial finish by the existence of halos, and this is applicable when antibacterial finishing chemicals can easily diffuse into plate agar culture medium.b) Quantitative method (Absorption test) This is the testing method to evaluation the antibacterial activity of footwear products treated with antibacterial finish by making use of a bacteriostatic activity value or a bactericidal activity value.