Cultrex® Phenol Red Solution


Cultrex® 100X Phenol Red Solution is a supplement for Cultrex® Basement Membrane Extract (BME) products.

Available Size(s): 50μl Catalog Number: 3430-50-01 Category: Tags: ,


Cultrex® Phenol Red Solution provides a visual indicator for pH changes in cell culture. Phenol red is used as a pH indicator where its color exhibits a gradual transition from yellow to red over the pH range from 6.8 to 8.2.

The solution is provided at 1.5 mg/ml phenol red.

Quality control specification:

  • No bacterial or fungal growth detected after incubation at 37°C for 14 days following USP sterility testing guidelines.
  • Provided in Dulbecco’s Modified Eagle’s medium (DMEM), with 10 µg/ml gentamicin sulfate.



Material Safety Data Sheet(s)

msds_3430-50-01 100X Phenol Red Solution