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Category Archives: Knowledge Base
Jul
As a leader in advanced substrate technologies, Berkshire’s expertise lies in understanding the demands of our end-users and contract cleaning customers. This understanding is essential for delivering effective solutions through our quality products to meet the stringent needs of Data Center, Cleaning, and Maintenance environments. Our clean and controlled environment product solutions are ideal for [Read More…]
Jul
Using isopropyl alcohol (IPA) in a cleanroom or laboratory requires careful technique to ensure thorough decontamination without spreading contaminants. Below is a recommended, step-by-step guide for safely and effectively using IPA and presaturated wipes, along with disposal considerations: Prepare and Wear Proper PPE: Follow your facility’s protocols for safety and contamination control. At a minimum, [Read More…]
Jul
Berkshire SatPax® presaturated wipes enable cleanroom operators to clean surfaces efficiently without manually applying isopropyl alcohol (IPA) from bottles. Packaged in solvent-resistant materials, these low-lint wipes are ideal for critical environments. Presaturated wipes are lint-free and pre-wetted with a specific IPA concentration—typically 70% IPA and 30% deionized (DI) water. Here are several key advantages: Convenience: [Read More…]
Jul
Like many chemical agents, isopropyl alcohol (IPA) does have a shelf life. Most IPA products are labeled with an expiration date of about 2 to 3 years from the manufacture date. Over time, IPA will gradually lose its potency. The primary reason for this is that alcohol evaporates slowly each time the container is opened, [Read More…]
Jul
IPA serves as a universal cleaner and disinfectant across many industries. In laboratory and cleanroom environments, it is used to wipe down work surfaces, equipment, and tools to remove dust, grease, and contaminants. It is a key ingredient in some disinfectants and hand sanitizers and is also found in products such as anti-freeze and electronic [Read More…]
Berkshire Products, Knowledge Base
Isopropyl Alcohol Shelf Life in Cleanrooms: Expiration, Storage, and Presaturated Wipe Benefits
Jul
What is Isopropyl Alcohol (IPA)? Isopropyl alcohol, commonly known as IPA or rubbing alcohol, is a clear and flammable liquid with the chemical formula C₃H₇OH. It is widely used as a cleaning agent and antiseptic and is available in various concentrations, typically 70%, 91%, or 99% IPA mixed with water. IPA is valued in both [Read More…]
Jun
Microfiber cleanroom wipes are essential for controlling contamination in the pharmaceutical and healthcare industries. Their ultrafine fibers and high absorption capabilities make them ideal for maintaining sterile environments. Advanced products, such as Berkshire’s MicroPolx® 1900, capture more microbes and particles than traditional wipes while closely adhering to GMP and ISO standards. The MicroPolx® 1900 features [Read More…]
