Category Archives: Knowledge Base

How often do you peel off the top layer of a sticky mat?

Cleanroom Mats

The frequency of peeling off the top layer of sticky mats is dependent on the amount of visible dirt and its loss of tackiness. The top sheet should be removed when it appears contaminated. The amount of traffic into and out of a cleanroom will determine how dirty it gets. Operators should monitor the amount [Read More…]

Turn The Table on The Challenge of Cleanroom Residue

Close-up shot of Cleaning the cabinet surface an antibiotic in the laboratory.

Removing residues from a cleanroom surface can be challenging. The most widely used disinfectants tend to leave significant residues on surfaces. Disinfectant residues can pose cleanliness and operational risks in cleanrooms and other controlled environments. The United States Pharmacopeia (USP) <1072>, the Parenteral Drug Association’s Technical Report 70 (PDA TR 70), and EudraLex Volume 4 [Read More…]

The Most Powerful Disinfectants Don’t Have to Be Dangerous

HOCL - The Most Powerful Disinfectants Don’t Have to Be Dangerous

Hypochlorous Acid (HOCl) is a powerful disinfectant that is naturally produced by our white blood cells to fight infection. It is easy to use, inexpensive, and has a good safety profile. It can disinfect large areas quickly and has a broad range of bactericidal and virucidal effects. HOCl consists of three atoms: Hydrogen, Oxygen, and [Read More…]

Aerospace Wipes by Berkshire

Berkshire Aerospace Wipes

These aircraft wipes are made with the most advanced technology using powerful water jets to weave the fabric together and purify the material. This results in high-performing, ultra-clean, low-lint wipes and towels without any binders, chemicals, or adhesives that could contaminate your work. If you’re looking for quality and high performance, Berkshire aerospace-grade wipes are [Read More…]

The Fundamentals of GMP Cleanroom Classifications

The Fundamentals of GMP Cleanroom Classifications

The clean air grades and classifications established by GMP dictate the appropriate environment for producing sterile drugs and biological products. Sterile product manufacturing is categorized into four areas – Grade A, B, C, and D – in compliance with GMP guidelines. Understanding the requirements and grades of GMP can be challenging, especially when dealing with [Read More…]

Simple Ways for Effective Veterinary Cleaning and Disinfection

Simple Ways for Effective Veterinary Cleaning and Disinfection

Diseases pose a constant threat to animal health. Microorganisms can transfer from contaminated surfaces and fomites to animals and other locations. Regular cleaning and disinfection (C&D) is essential in all animal settings to prevent this. Veterinary cleaning products reduce surface pathogen levels, minimize exposure risks, and improve animal well-being. They are a critical component of [Read More…]

Proven Wiping Techniques for Disinfecting

Cleanroom Wiping How Many Passes

Spray-then-Wipe Technique When using the spray-then-wipe method, apply the disinfectant solution directly onto the surface using a trigger spray bottle, then wipe it to ensure even coverage. This method is best for covering large flat areas. However, relying on the operator to properly spray the right amount of solution or prevent over-spray onto other surfaces [Read More…]

Can You Bring Normal Paper into the Cleanroom?

Yes, when it is paper designed for the cleanroom. The use of standard paper will increase the risk of particle contamination in the cleanroom. When entering a cleanroom, we undergo various decontamination procedures, including wearing facemasks, gowning, and socks, cleaning equipment, and following strict cleanroom behavior. However, it’s easy to overlook the importance of small details, such as [Read More…]

What are the uses for Cleanroom Paper?

What are the uses for Cleanroom Paper

In a cleanroom, it is important to have proper stationery and documentation tools for tasks like note-taking and administrative activities. While pens, paper, notebooks, and binders may seem like ordinary objects, traditional office products may not be safe for use in a cleanroom. Purchasing an array of cleanroom stationary supplies specifically designed for controlled environments [Read More…]

What Is Cleanroom Paper?

cleanroom paper BCR bond

Cleanroom paper and cleanroom notebooks are specifically created for use in cleanroom environments where the utmost care is taken to prevent chemical exposure and particle contamination. These products are designed for writing, printing, and photocopying and are created from unique materials that differ from regular paper. Cleanroom paper is made from low-particulate material and latex-coated [Read More…]