Add to Cart Compare Quick view 5-Propargylamino-ddCTP-ATTO-620 MSRP: Now: 1,288$ Was: SKU: NU-850-620 Conjugate: ATTO 620 ... 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