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Choose between powder and solution formats based on convenience vs cost: powder allows more flexibility and lower cost per unit volume
1016/S0168-1656(99)00162-4
exposure can be hazardous
it affects restriction enzymes kinetics more than HEPES
protein purity analysis
Xylenol blue Size:500 g Choose between powder and solutionXylenol 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
