Archive | Liquinox

Cleaning Environmental Equipment for Testing Ammonia Levels

Q. I am doing environmental testing for ammonia levels and need to properly pre-clean all objects that will come into contact with our samples. We were thinking of using Liquinox. Is it ammonia free? Will it interfere with sample results?

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Medical Device Cleaning: Soft Acrylic Intraocular Lenses (IOLs)

Q: We are cleaning both hydrophilic and hydrophobic acrylic polymers. The cleaning process we use is mostly manual, involves no extended soaking, rather short contact with rubbing, and/or usage in an ultrasonic bath. Which of your products — Alconox, Tergazyme or Liquinox — would be most suitable for the cleaning of soft acrylic intraocular lenses (IOLs)?

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Posted in Liquinox, Medical Device, Optical0 Comments

Why “No Phosphates” for Medical Instrument Cleaning?

Q: Why do some medical instrument makers caution against cleaning with phosphate cleaners? A: This derives from fear of Tri Sodium Phoshpate (TSP) cleaners that can have a pH of 12 in a 1% solution, which OSHA, for example, would define as corrosive, meaning…

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Posted in Alconox, Liquinox, Medical Device, Tergazyme0 Comments

Taps and Pumps for 55 Gallon Detergent Drum

We are interested in purchasing a 55 gallon drum of Liquinox®, but first need to know the threaded cap dimension of the drum to choose our tap and pump mechanism. Do you have a tap available for this cap?

A: There are two openings on the 55 gallon drum…

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No Liquinox Algae Bloom

Q: Will Liquinox cause algae bloom? A: No. Liquinox will not cause algae bloom. Here’s why. There are several important factors concerning discharge of spent cleaning solutions into the environment: biodegradability, aquatic toxicity and eutrophication acceleration. Algae blooms relate specifically to eutrophication.

The primary source of eutrophication is…

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Posted in Ask Alconox, Environmental, Liquinox0 Comments

Making detergent solution (1%) by weight or volume

Making detergent solution (1%) of powdered detergent such as Alconox or Tergazyme, you can make your solutions by weight or by volume.

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Posted in Alconox, Citranox, Laboratory, Liquinox, Manual Lab Cleaning, Tergazyme0 Comments

No Interference in Flavors and Fragrance

Q. Why are critical cleaners essential in flavor and fragrance industries? A. Many major flavor and fragrance companies use Alconox or Liquinox detergent to soak, scrub or sonicate their manufacturing equipment. The reason they use these detergents is that they are free of all flavors, fragrances, dyes, cationic biocides or disinfectants, and emollients that might leave residues. This way…

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Posted in Alconox, Ask Alconox, Cosmetic, Food & Beverage, Liquinox0 Comments

Re-cleaning Medical Device Vendor Parts

Q. Current procedure calls for an ultrasonic bath at 69C for 20 mins with Liquinox® and DI water. Then calls for another such DI bath at 69C with NO detergent for 20 mins. Then a 1 min DI water flushing. Is Liquinox appropriate? When I clean the parts, they have already been cleaned by vendor in the exact same manner, essentially I re-clean them. Is this overkill?

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Posted in Liquinox, Medical Device, Tergazyme0 Comments

Cleaning Solar Panels with Minimal Water

Q. How to clean installed solar panels using minimum amounts of water.

A. For field cleaning of solar modules I recommend using Liquinox detergent. This is a concentrate that would be used at a 1% solution (1.25 oz/gal, or 10 mL/L). Liquinox is not harmful to discharge onto the ground in an agricultural setting.

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Posted in Liquinox, Photovoltaic0 Comments

Cleaners for Water Labs w/ Heavy Metals

What cleaner can water labs that need to work in the ppb or ppt for heavy metals use? The key is both a proper, free-rinsing, critical cleaning detergent and proper rinsing/drying.

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Posted in Environmental, Liquinox0 Comments