Thumb Tubes Box of 50 Back Catalog number: 5055A-50 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 5610122900 Calcium - Ca, Uncoded HC Lamp, 1/pk 11 613,07 Kč 5610124700 Lanthanum - La, Uncoded HC Lamp, 1/pk 16 517,39 Kč 5610104200 Potassium - K, Coded HC Lamp, 1/pk 15 892,78 Kč