Gold nanoparticles - Particle size (60 nm diam.) Back Catalog number: NIST-8013 Availability: In the manufacturer's stock Price on request - + Recommended 26323591 PP Vial-Rack, for 4ml vials, 50 pos., blue Price on request 28 21 2428 Skladovací box na 20ml EPA vialky, PP, 16míst Price on request 702503 Rack for HS vials N18 + N20, 36 pos. 150,05 €