. DPM FOR EPA VIALS WITH EVAPORATOR
Testing has been conducted with water, dichloromethane (DCM), acetone, hexane as well as mixtures of DCM with acetone and hexane with acetone. Here are some examples: EPA tall form vials (24) with 50 mL each (2400 mL total volume of
solvent) of the following solvents. In this case they were evaporated to dryness (no
solvent left in bottles). Water 3.5 hours Acetone 1.5 hours DCM 65 min. These were done with moderately low temperature on the block and manifold...
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