SPI Supplies Cryo Diamond Knife for Light Microscopy, Resharpening
SPI Supplies Brand Diamond Knife for Cryo Light Microscopy, Respharpen Only, 5.0 mm, Style LC
SPI Supplies Brand Diamond Knife for Cryo Light Microscopy, Respharpen Only, 5.5 mm, Style LC
SPI Supplies Brand Diamond Knife for Cryo Light Microscopy, Respharpen Only, 6.0 mm, Style LC