What is the recommended storage temperature for SKC 575 Passive Samplers?
Before use: Store at ambient temperature. For low-level measurements, SKC recommends storage at less than 39.2 F (4 C) to avoid peaks on the gas chromatograph from artifacts generated in storage. After use: For sample storage information, refer to the method for the chemical of interest. Expedited shipping is sometimes recommended due to the unstable nature of some compounds.
