Search Results for “conductivity”
Q: We are cleaning heavy scale compounds of Ca, Mg, carbonates, phosphates and organic matter from reverse osmosis (RO) membranes. Can you tell us some cleaning best practices and recommend a detergent?
A. If the organic matter is significant, a two-step process, cleaning by re-circulation or soaking (re-circulation may be more effective) could be needed. If the organic matter is biologic in nature, we would recommend Tergazyme® Enzyme-Active Powdered Detergent which is both a powerful emulsifier along with protein enzymes. If the organic residue is more of an oily nature…
When beginning cleaning validation, a company must identify the residues to be tested and then select the best detection method. Alconox Inc. is here to help. We provide validation service support
Q. What do you recommend for cleaning glass equipment between salt tests? We are removing inorganic salt residue. A. There are many kinds of salt tests, such as corrosion, resistance, conductivity or solubility. When removing inorganic salt residue from a glass substrate, such as sodium chloride, calcium chloride, calcium carbonate or magnesium carbonate, we recommend…
Q. What are the residue detection methods that can be used for cleaners? Does Alconox provide pharmaceutical validation information? A. A pharmaceutical cleaning validation involves residue detection method selection. Residue detection method selection for cleaners can involve specific methods for specific cleaner ingredients . . .
Q. How would you clean a 3 cu ft V blender?
A: I recommend using a 0.5% Solujet® solution of 12 L to clean the 3 cu ft V blender followed by 2 rinses and then a 3rd sampling rinse. You may wish