Archive | Citrajet

Lab Glassware

Cleaning Iron Residue in Lab Glassware (Fe+2 and Fe+3)

Q. Please provide advice on cleaning iron residues, Fe+2 and Fe+3, in lab glassware. We need to clean down to sub ppm levels.

A. The best iron salt removing detergent for manual cleaning of lab glassware is Citranox®. Citranox is a mild acid, high chelating detergent for high performance removal of…

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Posted in Citrajet, Citranox, Laboratory, Manual Lab Cleaning0 Comments

Bleach with Detergents for Disinfection?

Adding bleach to Alconox and Liquinox detergents can be done to enhance the disinfecting and oxidizing properties of these cleaners. Adding oxidizing does bring one more cleaning mechanism to the cleaning process which can be helpful if you are trying to clean dyes, pigments, heavy burned on organic residues and other residues that are labile to oxidation. You can get some disinfection, but as we will explain, you need to clean a surface first before you disinfect.

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Posted in Alcojet, Alconox, Alcotabs, Citrajet, Citranox, Detergent 8, Detojet, Laboratory, Liquinox, Solujet, Tergajet, Tergazyme0 Comments

Replacing Hazardous Acids

Q: What can I use to replace hazardous acids below pH 1 cleaning?
A: Depending on exactly what you are using your acid cleaning to do, we may be able to help you.

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Posted in Alconox, Citrajet, Citranox, Detergent 8, Electronic, LiquinoxComments Off on Replacing Hazardous Acids

Cleaning for Powder Coating

Q. Can Alconox assist with pre-powder coat cleaning?
A. Yes! To get the best powder coating results, you will need a residue free surface. The detergent you use will depend on the material being coated. The reduction in surface oxides greatly helps with adhesion. The surface is made more receptive to accepting the coating.

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Posted in Citrajet, Keylajet, Metalworking & Precision Manufacturing0 Comments

Cleaning Proteins, RNA and DNA from Lab Equipment

Q. How can I clean proteins, RNA, and DNA from laboratory equipment?

A. Thank you for your question concerning cleaning proteins, RNA and DNA from laboratory equipment.

We will address each separately . . .

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Posted in Alconox, Citrajet, Citranox, Detojet, Laboratory, Manual Lab Cleaning, Tergazyme0 Comments

Pharmaceutical Cleaning: Choosing CIP Detergent  

Equipment used in pharmaceutical manufacturing must be cleaned before each use, and the cleaning procedure used must be in accordance with good manufacturing practices (GMPs). There are different types of CIP including, single pass systems and recirculation system. No matter which type is used, Alconox, Inc. provides support to meet cGMP regulations and detergents ideally suited for CIP systems.

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Posted in Citrajet, Pharmaceutical, Solujet0 Comments

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Citric Acid Passivation – Safe, Effective, Easy

Surface contamination interferes with formation of protective oxide coating on stainless steel thereby leaving it open to corrosion. The stainless steel needs passivation.

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Posted in Citrajet, Citranox, Medical Device0 Comments

Continuous processing protein

Alconox, Inc. Detergents and Continuous Bioprocessing

Q. How can Alconox detergents assist with our movement to continuous bioprocessing? A: Continuous bioprocessing is an exciting newcomer to the biotech realm. It has been used in industries such as food and chemicals for some time, effectively so. With improvements in cell culture perfusion, and the many forms of disposable technologies on the market, footprints can be reduced making continuous processing for biotech products a reality for many applications.

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Posted in Biotechnology, Citrajet, Detonox, Filter, Liquinox, Solujet, Tergazyme0 Comments

Defining Free Rinsing Detergent

A non-free rinsing cleaner might contain fragrances that were designed to deposit and leave a fresh scent, or it might contain corrosion inhibitors that are designed to deposit and leave behind an anti-corrosion film.

Alconox, Inc, cleaners are free rinsing detergents and do not leave deposits on substrates after rinsing.

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Posted in Aerospace, Alcojet, Alconox, Alcotabs, Biotechnology, Citrajet, Citranox, Cosmetic, Detergent 8, Detergents, Detojet, Electronic, Environmental, Filter, Food & Beverage, Foodservice, Healthcare, Laboratory, Liquinox, Luminox, Medical Device, Metalworking & Precision Manufacturing, Nuclear, Optical, Pharmaceutical, Photovoltaic, Solujet, Tattoo, Tergajet, Tergazyme0 Comments

Neutralizing Citranox for Waste Disposal

Q. We manufacture electronics and use Citranox to cleans oil off of a variety of machined parts. However, our Municipal Water District does not allow the disposal of spent Citranox. Can you recommend a neutralization procedure?

A. You will need 0.14 lbs, 0r 2 ¼ oz of baking soda (sodium bicarbonate) to neutralize a gallon of un-used 1% Citranox solution to a pH near 7. Note that some of the acidity in Citranox may be depleted …

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Posted in Citrajet, Citranox, Detergent 8, Electronic, Environmental0 Comments