PP Vial-Rack, for 4ml vials, 50 pos., blue Back Catalog number: 15 21 2480 Availability: In the manufacturer's stock Price on request - + Recommended V1105001 Stack Rack,50 (5X10)holes,Vial DIAM(mm) 11-12, Blu 36,08 € 702503 Rack for HS vials N18 + N20, 36 pos. 150,05 € NIST-8013 Gold nanoparticles - Particle size (60 nm diam.) Price on request