N.Y. Uniform Commercial Code Law § 2-507: Effect of Seller's Tender; Delivery on Condition

Section 2--507. Effect of Seller's Tender; Delivery on Condition.

(1) Tender of delivery is a condition to the buyer's duty to accept

the goods and, unless otherwise agreed, to his duty to pay for them.

Tender entitles the seller to acceptance of the goods and to payment

according to the contract.

(2) Where payment is due and demanded on the delivery to the buyer of

goods or documents of title, his right as against the seller to retain

or dispose of them is conditional upon his making the payment due.