Add to Cart Compare Quick view 7-Propargylamino-7-deaza-dATP-ATTO-680 MSRP: Now: 1,288$ Was: SKU: NU-1611-680 Conjugate: ATTO 680 ... MSRP: Now: 1,288$ Was: Add to Cart Compare Quick view Qty in Cart: 0 Quantity: Decrease Quantity: Increase Quantity: Price: MSRP: Now: 1,288$ Was: Subtotal: Add to Cart