Manual Cleaning A 100 Gallon Mixer
Q: We are looking for detergent and process recommendations for manual cleaning of a 100 gallon mixer. We make one product in the mixer which contains water, starch, acidic buffers, sucralose and preservative. Currently when cleaning, we boil for 1 hour at 90°C, then cool, drain and soak in cool water while using the mixing blades. Scrub brushes and a spray hosing follows that. The mixer is made from stainless steel.
Clean in place (CIP) with Citrajet Detergent
Q. Our pharmaceutical company is transferring product manufacture to a different one our facilities. We used a CIP cleaning process with Citrajet and are going to have to perform validation and verification tests again. What information do we need for our testing? Chemical properties might be helpful as well as the science on how this chemical works. We would also need information on disposal and the requirements for allowing this to flow to normal process drains.
Join Us at ISPE 2019 Annual Meeting and Expo
Visit Alconox, Inc. at the ISPE 2019 Annual Meeting and Expo in Las Vegas, NV, October 27-30. Stop by Booth #101 to receive our unique gifts, expert technical support for your critical cleaning applications, and detergent samples.
Ultrasonic with Low-Foam Detergent
Q. We are having foaming issues in ultrasonic cleaner. Basically, we are looking for a non-foaming version of the Liquinox cleaner we are currently using. Can you use a detergent that doesn’t foam in an ultrasonic bath? A. Depending on what the foaming issue is, you may be able to continue using Liquinox detergent. As a general statement….
Laboratory Cleaning: Removing Petrolatum and Wax
Which Alconox, LLC product do you recommend for removing petrolatum and paraffin from stainless steel, glassware, and plastics? We will be washing utensils and equipment by hand in the lab.
