(a) Samples must be representative of the product tested and provided in sufficient quantity for the analyses requested.

(b) Each sample must be identified with the following information:

(1) Product type (specific description);

(2) Lot number or production date;

(3) Analyses desired;

(4) Date/time collected;

(5) Storage conditions prior to shipping;

(6) Name of applicant;

(7) Name of sampler;

(8) Any other information which is required by the specific program under which analysis or test is performed.