Micro Thumb tubes *100 Back Catalog number: 5054P-6 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 8003-0911 Manganese-Mn, 50mm coded HC Lamp, PE AA 731,91 € 8003-0889 Boron-B, 50mm coded HC Lamp, PE AA 912,36 € 8003-0908 Lead-Pb, 50mm coded HC Lamp, PE AA 944,58 €