Xylenol blue Size:500 g protein purity analysis

protein purity analysis

It is effective against gram-positive and gram-negative bacteria

·         Shared laboratory environments requiring consistent antibiotic preparation

In enzyme or uptake assays

Conditional Gene Expression in Synthetic Biology

Xylenol blue Size:500 g protein purity analysisXylenol Blue is a useful alternative to thymol blue developed in the 1920s. Xylenol Blue can be used at half the concentration that thymol blue requires. It is functional at the same two pH ranges, acidic (pH 1 3), which transitions from red to yellow, and basic (pH 8 10), which transitions from yellow to blue. Xylenol Blue may be substituted for any experiment that requires thymol blue. Product Specifications: Xylenol Blue; 1,4 Dimethyl 5