Micro Thumb tubes *100 Back Catalog number: 5054P-8 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 5610103200 Magnesium - Mg, Coded HC Lamp, 1/pk 15 422,40 Kč 5610108600 Iron - Fe, Coded UltrAA HC Lamp, 1/pk 25 288,20 Kč 5610135300 As-Cu-Fe, Uncoded UltrAA HC Lamp, 1/pk 25 288,20 Kč