Where any shipment of oils or substances is sent from another state for consumption in this state, and the same, upon inspection by an inspector, is found to be of less test than required or is otherwise indicated to be either unsafe for use or of a lower standard of quality than the minimum specifications for the oil or substance, as published by the commissioner, the commissioner is authorized to condemn the oils or substances, to mark or otherwise indicate the shipment is rejected for use in this state, and to order that the rejected oils or substances be shipped back to the shippers of the same.