Invitrogen™ Countess™ Test Beads

Invitrogen™ Countess™ Test Beads

Countess® Test Beads are designed to help users verify that their Countess® Automated Cell Counter is counting and sizing cells within the expected ranges. Countess® Test Beads are latex beads with a nominal diameter of 10 µm ±10% and are supplied as a suspension containing 1 × 10⁶ beads/mL ±10%. 

Detection Method, Colorimetric.

High-throughput Compatibility, Not High-throughput Compatible (Manual).

Label or Dye, Trypan Blue.

Shipping Condition, Room Temperature.

For Use With, Countess™ Automated Cell Counter.

Content

• 1 mL of test beads at 1 x 10⁶ beads/ml