Magnetic Field Viewer Film - 11 sizes 50mm x 40mm up to 300mm x 200mm UK stock! EUR 5,75 tot EUR 46,39
Pyrolytic graphite rectangles 4 sizes 50 mm x 25 mm down to 20 x 10 1 mm thick EUR 9,23 tot EUR 17,36
Tin metal element 99.95% (3N5) min purity 50g domes 50g-250g sent 1st class FREE EUR 10,39 tot EUR 35,94
Pyrolytic graphite squares 10x10 12x12 16x16 20x20 22x22 & 25x25 x 0.75 mm thick EUR 7,49 tot EUR 16,78