Mold & Bacteria Consulting Laboratories (MBL) inc., is now using the new ASTM method D7391-09 for analysis of non-viable air samples. Until recently, there has been no standard method by which to …
An Alternative Calculation Procedure for Airborne Particulates
The current ASTM Standard Test Method for Categorization and Quantification of Airborne Fungal Structures in an Inertial Impaction Sample by Optical Microscopy (D 7391-09) has outlined the procedures …
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