Do you have a detailed instruction form for this product?

Please go to http://www.envexp.com/product-manuals and select the file named \"StepSaver Directions\" or \"StepSaver Instructions\" for guidance on how to use this disc according to EPA method 1664.

What is the total time from start to finish (ready to evaporate and place in oven) for the StepSaver O&G system?

Once you get familiar with the procedure you can expect to have a sample ready for evaporation in 20-30 minutes. The time will vary based on how long the extraction through the disc takes.

Do you have a question?

Email me the answer?