Archive | Liquinox

Detergent Color Variations

Q. The color of our Liquinox is slightly different by lot number. Why is this happening? Is there an issue, perhaps we have done something wrong with storage?  

A. Do not fear! These color variations are normal. There is a range of acceptable color differences in Liquinox detergent. Differences in the age and storage conditions of the raw materials and of the Liquinox detergent itself will account for differences in color

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Posted in Ask Alconox, Laboratory, Liquinox, Medical Device, Metalworking & Precision Manufacturing, Pharmaceutical0 Comments

3D

How to: Clean 3D Printed Parts

Q. We need to clean 3D printed plastic parts made of methacrylate. We need to make sure it’s safe for the plastic, but also ensures all crevices are residue free for critically clean parts.

A. Particulates and other residue, including environmental residues, can be effectively cleaned using a….

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Posted in Aerospace, Biotechnology, Electronic, Healthcare, Liquinox, Manual Lab Cleaning, Medical Device, Metalworking & Precision Manufacturing, Ultrasonic0 Comments

How to Clean Labware: Removing Algae

Q. We are a large energy company working with algae.  It is proving tough to remove from glass and labware. We are using Liquinox detergent currently, which is good.  Anything better? Eventually we would like to move to cleaning these in our washer.

A. Algae, and the viscous oils that you are working with, require not just powerful emulsifiers….

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Posted in Alcojet, Biotechnology, Detojet, Environmental, Laboratory, Liquinox, Tergazyme0 Comments

Cannabis Lab

Cleaning Cannabis and Botanical Residue in the Laboratory

Q: We are working with cannabis resin in our lab and the residue is very tough to remove.  We are currently using isopropyl alcohol and it is just not good enough.  Any advice?

A: It is no secret that waxy, sticky cannabis and other botanical resins are some of the most difficult residues to clean.  But of course, keeping your labware, glassware and other laboratory equipment clean is vital. 

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Posted in Alcojet, Alconox, Detonox, Liquinox, Manual Lab Cleaning0 Comments

How to Clean Labware: Don’t Use Grocery Store Detergents

Q. We use grocery store detergents to clean our labware and it recently came to my attention that we may need to switch to a laboratory grade detergent such as Alconox or Liquinox. Why is that necessary?

A. Here are some insights as to why a grocery store detergent is not suitable for use in a lab…

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Posted in Alconox, Laboratory, Liquinox0 Comments

Cleaning in Food & Beverage Manufacturing: Does Liquinox Kill Bacteria?

Q. Will Liquinox kill and bacteria, yeast and molds in a nutritional food and beverage manufacturing facility? Has it been ISO 17025 lab and/or FDA approved or verified for this purpose?

A. Alconox, Inc. detergents remove pathogens, but they do not kill them, and none of the detergents from Alconox have sporicidal properties. We do speak, in our technical bulletin about how, “Liquinox,  in concentrated form, will not support bacterial growth,” but we say this as a….

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Posted in Food & Beverage, Liquinox0 Comments

Cleaning Pipettes in the Laboratory

Q. What are some best practices for lab cleaning of pipettes. We’re having trouble in our lab removing dried on residues.
A. The principal concern for any scientist or technician working in the laboratory is that glassware, like pipettes, be free of interfering residues after they are cleaned. Unseen residues can wreak havoc on analytical results by inhibiting culture growth, causing cross contamination, non-reproducible results and more.   

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Posted in Alconox, Alcotabs, Laboratory, Liquinox0 Comments

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….

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Posted in Biotechnology, Healthcare, Laboratory, Liquinox, Manual Lab Cleaning, Medical Device, Pharmaceutical, Solujet0 Comments

Is Liquinox Drain Safe?

Q. In reviewing the SDS for Liquinox, we noticed that it says “Should not be released into the environment. Prevent from reaching drains, sewer or waterway.” How do you recommend we rinse components if Liquinox should not reach the drain?

A. The section you mention in the SDS for Liquinox® Critical Cleaning Liquid Detergent , 6.1, refers to untreated drains (i.e. the street) and other direct-to-environment pathways. The drains from labs, manufacturing plants and the like will have septic and/or treatment processes prior to the environment. In fact, we often…

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Posted in Liquinox0 Comments

Reducing Foam in Ultrasonic Cleaning

How do we go about reducing foam suds in our 1% Liquinox ultrasonic bath? We have 3 ultrasonic tanks in our series process. Bath 1 has the 1% solution. Bath 2 and 3 are a rinsing cascade system with RO water only. The foam is building up in tank 1 and then transfers to tank 2.

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Posted in Liquinox, Manual Lab Cleaning, Medical Device, Metalworking & Precision Manufacturing, Ultrasonic0 Comments