U.C.C. Sect. 2-601 Buyer's Rights on Improper Delivery

Subject to the provisions of this Article on breach in installment contracts (Section 2-612) and unless otherwise agreed under the sections on contractual limitations of remedy (Sections 2-718 and 2-719), if the goods or the tender of delivery fail in any respect to conform to the contract, the buyer may:

(a) reject the whole; or

(b) accept the whole; or

(c) accept any commercial unit or units and reject the rest.