Revvity 15 µM Polystyrene beads in Trypan blue solution

Revvity Cellometer cell counting beads enable users to verify instrument functionality and establish routine quality control SOPs for daily, weekly, or monthly instrument performance. The beads are supplied with a protocol, a certificate of analysis, and pass/fail criteria which users may choose to test concentration or viability read-outs on their instruments. - REVPFZ (Additional S&H Or Hazmat Fees May Apply)

Rapidly verify instrument functionality. Mimic a live/dead assay with fluorescent beads. Provide quick and simple QC checks; ideal for clinical labs.

Revvity Brightfield polystyrene beads in a Trypan blue solution. Diameter: 15 µM - REVPFZ (Additional S&H Or Hazmat Fees May Apply)

Revvity Approximate bead concentration: 1 x 106 beads/mL. Refer to CoA of lot # for expected concentration aon total concentration 4 x 1 mL vials, sufficient for approxiamtely 200 counts. Suitable for use on all Cellometer instruments. Warranty is valid until the expiration date stated on the product packaging. - REVPFZ (Additional S&H Or Hazmat Fees May Apply)