Archive | Cosmetic

Cleaning Stressed Polycarbonate

Q. In the past you have recommended a specific detergent type detergent for our sensitive plastics (stressed polycarbonate), mentioning that it does not have a surfactant. Can you elaborate for us why?

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Posted in Biotechnology, Cosmetic, Detojet, Medical Device, Pharmaceutical0 Comments

Join us in Vegas for COSMOPROF 2017

Visit Alconox, Inc. at COSMOPROF North America, July 9-11, 2017. When you’re at the Mandalay Bay Convention Center, stop by booth #22203 to receive our unique gifts, expert technical support for your critical cleaning applications, and detergent samples.

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Posted in Cosmetic, News0 Comments

Detecting Residue in Cleaning Validation

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

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Posted in Articles, Cosmetic, Medical Device, Pharmaceutical, Validation0 Comments

Optimum Percent Liquinox

Q. What is the optimum percent liquinox detergent to use?
A. As a general statement, optimum detergency is reached at a 1% concentration (optimum defined as amount of soil removed per unit of detergent used).

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Posted in Cosmetic, Liquinox, Manual Lab Cleaning, Medical Device, Pharmaceutical0 Comments

CIP

How much CIP detergent needed?

Q: We are starting a new bioprocessing facility where we will be cleaning stainless steel tanks via a Clean-In-Place sprayball system? How do I approximate how much detergent I will need? We are considering Alcojet or Solujet, follow by an acidic rinse with Citrajet. Is this a good plan? Any advice? A: A good rule of thumb for tis you need about….

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Posted in Biotechnology, Citrajet, Cosmetic, Keylajet, Pharmaceutical, Solujet0 Comments

How does Solujet stack up to a leading CIP detergent?

Unlike A LEADING CIP CLEANER, Solujet has high wetting surfactants that enhance emulsifying, wetting, dispersing and rinsing. The surfactants allow faster, more efficient cleaning and easier rinsing.

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Posted in Biotechnology, Cosmetic, Pharmaceutical, Solujet0 Comments

Guidelines for Triple Rinsing

Q. is there any industry guidance on triple rinsing…any literature that you know of that this is the accepted standard for manual cleaning that you could provide me?
A. To our knowledge, there are no authoritative source documents to define how many times you should rinse glassware. The logic behind a triple rinse is that, in filling and emptying a vessel three times with water, each time you are diluting by 2 orders of magnitude. In theory . . .

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Posted in Cosmetic, Laboratory, Medical Device, Pharmaceutical0 Comments

All About Rinse Aids

There are basically three kinds of rinse aids: Hydrophobic rinse aids that leave behind a residue, surfactants that wet surfaces and allow rinse water to sheet off a surface without leaving behind droplets, and acid rinses that dissolve insoluble alkaline salt residues.

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Posted in Biotechnology, Citrajet, Cosmetic, Environmental, Laboratory, Medical Device, Metalworking & Precision Manufacturing, Pharmaceutical, SolujetComments Off on All About Rinse Aids

Cleaning a V Blender

Q. How would you clean a 3 cu ft V blender?
A: I recommend using a 0.5% SolujetĀ® 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

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Posted in Cosmetic, Medical Device, Pharmaceutical, Solujet0 Comments

Determining Optimum Detergency for Liquinox

How do you determine optimum detergency for Liquinox detergent? As a general statement, optimum detergency is reached at a 1-2% concentration (optimum defined as amount of soil removed per unit of detergent used). Maximum detergency is typically reached at a…

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Posted in Cosmetic, Detergents, Featured, Liquinox, Medical Device, PharmaceuticalComments Off on Determining Optimum Detergency for Liquinox