5 grams (about 12 beans) of soybeans were added to a 7 mL tube containing three 6.5mm ceramic beads. The sample was dry ground on the Bead Ruptor 24 Elite at 5.5 m/s for 5 cycles of 30 seconds.
Break cow bone into smaller shards that will fit into a 50 mL milling jar.
Add 5 grams into the jar along with one 25mm stainless steel ball.
Place the sample jar into liquid nitrogen for 3 minutes.
Load sample into Bead ruptor 96 and process at 25 hz for 2 minutes.
10 grams (about 4 pieces) of gummy bears was loaded to a 50 mL milling jar with one 25mm stainless steel ball. The sample was submerged in liquid nitrogen for 3 minutes. The sample was then processed on the Bead Ruptor 96 at 25 Hz for one and a half minutes.