3mm Steel Bead Pen (Sterile, 600 beads)

The beads pen is an innovative product used with the tissue homogenizer beads grinding system. The grinding beads have been pre-installed in the beads pen, The specified number of beads can be pressed out according to specific needs, which perfectly solves the difficulty of adding beads by tweezers. No longer have to worry about the cross-contamination of beads after opening the cap.

*It is recommended to use steel grinding beads for protein extraction and zirconia grinding beads for RNA extraction.

Features

1. Simple operation, easy to add beads, and improve work efficiency;
2. The sizes 2 mm, 3 mm, and 4 mm of zirconia beads and steel beads both are optional;
3. Number and color identification, which is convenient for distinction and operation;
4. The number of beads output:
   1. 2mm: 1/2/3/4/5,
   2. 3mm: 1/2/3/4,
   3. 4mm: 1/2/3,
   4. According to the number marked on the button, you can output the corresponding quantity

Precautions

1. Before the operation, remove the sealing plug at the tip of the nozzle;
2. If there is an error in the number of beads, you can press button 1 (or other numbers) to replenish beads;
3. Press the button to the bottom and return to the highest point when it bounces back. If it does not return to the highest point, please push the button back to the highest point with your thumb;
4. If the number of beads is not accurate during use, please shake the beads pen up and down, then press it again to release the beads.