Archive | Industry

Lab Pipette Cleaning: Removing Wax

What is the best way for removing wax from pipettes and glassware? The best way to clean wax and petrolatum from pipettes is to use very hot 1% solutions.

Read the full story

Posted in Alconox, Alcotabs, Cosmetic, Laboratory, Liquinox, Manual Lab Cleaning, Solujet0 Comments

Perchlorate Free Detergents

We are looking for a laboratory dishwasher detergent that does not contain perchlorates. One of our end users analyzes for trace levels of perchlorates, so we cannot have a detergent that has that type of impurities.

Read the full story

Posted in Laboratory, Solujet, Tergajet0 Comments

Biocompatibility Testing for Pyrogens

Your detergents have corresponding biocompatibility data. Our medical devices must be pyrogen and endotoxin free. Someone mentioned that biocompatibility tested detergents, like yours, will be free of organic residues like endotoxins and pyrogens. Is this true?

Read the full story

Posted in Biotechnology, Medical Device, Pharmaceutical0 Comments

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, modified food 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.

Read the full story

Posted in Alconox, Citranox, Liquinox, Pharmaceutical2 Comments

RO Membrane Cleaning Best Practices

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…

Read the full story

Posted in Alconox, Citranox, Filter, Tergazyme0 Comments

Cleaning Pharmaceutical Probiotics

Q: Can you tell me if Liquinox can clean/remove pharmaceutical probiotics? We use this product to clean our packaging lines. We have a customer who is looking to have us package their probiotic product.

A: Liquinox® Critical Cleaning Liquid Detergent is an excellent emulsifier of organic and oily residues. It will do the job. Best practice, however, would be to incorporate a powerful emulsifier of organic and oily residues, along with enhanced protein removal. 

Read the full story

Posted in Biotechnology, Liquinox, Pharmaceutical, Tergazyme0 Comments

Join Us at BIOMEDevice Boston 2018

Visit Alconox, Inc. at BIOMEDevice Boston, MA, April 18-19, 2018. Stop by booth #509 to receive our unique gifts, expert technical support for your critical cleaning applications, and detergent samples.

Our critical cleaning detergents remove an array of soils while leaving no interfering residues in applications for medical device reprocessing, medical device manufacturing, lab equipment and glassware, healthcare instruments and more.  

Read the full story

Posted in Medical Device, News0 Comments

closed bioprocessing

Closed Bioprocessing Cleaning Recommendations

Q: We are a mid sized small biomolecule drug manufacturer and currently use several Alconox, Inc. products in our cleanroom and manufacturing suites.  We are looking at implement (functionally) closed bioprocessing.  Are there any recommendations you can provide?
A: Some time ago, I heard a senior executive of a large biotech company express a desire to produce drugs in a “conference room.”  That day is pretty much here. 

Read the full story

Posted in Biotechnology, Pharmaceutical0 Comments

Cleaning a Dry Powder V-Mixer

We are cleaning a V Mixer made of NSF Stainless steel and we are using it to mix different protein powders, amino acids, and herbs for dietary supplements. It is small enough to be cleaned by hand but not small enough for any type of sink. I was advised to buy your Citranox product. Is that the best detergent for this job?  

Read the full story

Posted in Citranox, Pharmaceutical, Tergazyme0 Comments

Cleaning Glass Castings: Alconox or Detonox?

Q. Q. We are having an issue plating aluminum on glass castings. It appears there is mold release left on the glass after the casting. The glass manufacturer recommended Alconox detergent. Is that what you would your recommend for cleaning the glass? Whatever we use, it probably needs to be a soak at a high temperature (>170°)? Is this procedure good or should we use an ultrasonic at the higher temperature?

Read the full story

Posted in Detonox, Metalworking & Precision Manufacturing0 Comments