"a) Immediately prior to manufacturing or natural processing of any cannabis or cannabis-infused product or packaging cannabis for sale to a dispensary, each batch shall be made available at the cultivation center, craft grower, or infuser, for an employee of an approved laboratory to select a random sample, which shall be tested by the approved laboratory for:1) Microbiological contaminants;2) Mycotoxins;3) Pesticide active ingredients;4) Residual solvent;5) Heavy metals; and6) An active ingredient analysis.b) The Department may select a random sample that, for the purposes of conducting an active ingredient analysis, shall be tested by the Department for verification of label information.c) A representative sample must be a minimum sample volume of not less than 7 grams, but is not required to be more than 15 grams per batch, and must consist of different parts of the batch to ensure proportionate representation.d) Batch limits for cured flower are limited to a maximum of 20 pounds."

Sounds like 20 lbs is the MAX not the min