Thumb Tubes Box of 50 Back Catalog number: 5055A-50 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 8003-0899 Gallium-Ga, 50mm coded HC Lamp, PE AA 767,41 € 5610135300 As-Cu-Fe, Uncoded UltrAA HC Lamp, 1/pk 1 004,30 € 5610100390 Arsenic-As Coded HC Lamp, Certified 1/pk 780,02 €