推薦產品
技術
solid phase microextraction (SPME): suitable
應用
food and beverages
一般說明
A holder for SPME FFA capable of determining the time-weighted average (TWA) concentration of volatile organic compounds (VOCs) in air. Unlike conventional sampling with SPME in which the fiber is extended outside the needle, during TWAS passive sampling the fiber is retracted a known distance inside the needle. The sample collect VOCs by the mechanism of molecular diffusion and sorption onto the fiber.
其他說明
Although we no longer distribute SPME-FFA products andaccessories, these products are available and distributed exclusively byChromline. Please visit the Chromline websiteor contact info@chromlinesrl.com for more information.
儲存類別代碼
13 - Non Combustible Solids
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
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