Click to expand Tap to zoom Denka M3 LaB6 cathode, Hitachi S-Type base, 90 degrees/15Вµm round tip for Hitachi S-, SU, H- and X-Series SEM and TEM SKU AU-14-HI3304-1 Original price $3,321.65 - Original price $3,321.65 Original price $3,321.65 $3,321.65 - $3,321.65 Current price $3,321.65 | / Choose a variant 1 - $3,321.65 Units per package: 1 1 Quantity Add to cart