Optimize performance of your Cole-Parmer® Freezer/Mill® grinders with a wide range of vial sets suitable for your application.

Hardened steel offers high durability and efficiency and moderate resistance to abrasion—great for grinding hard, brittle samples to an analytical fineness. Vial set is useful for blending powders, mixing emulsions, and suitable for slurry grinding. Use vial with multiple sample adapter 04576-66 in the Mixer/Mill® grinders to process multiple samples at the same time.

Hardness: Mohs 5 ½ - 6; Rockwell – C 60-65
Typical composition: Major Element – Fe; Minor Elements – Cr, Si, Mn, C