In a cleanroom, even the smallest particle can pose significant risks. Particle deposition occurs when airborne particles come to rest on surfaces. Particle deposition in cleanrooms can compromise sensitive processes, contaminate products, and affect the precision of experiments. Have you ever wondered how tiny particles floating in the air end up settling on surfaces like […]
Ensuring that the equipment used within cleanrooms is easy to wipe down and free from particle contamination is vital. Poorly designed equipment can become a contamination source, which is ironic given that such equipment is intended to monitor contamination levels. At Lighthouse Worldwide Solutions, we designed the ApexZ particle counter to facilitate easy cleaning, thereby […]
Gas Sampling in Cleanrooms In cleanrooms, especially those classified ISO 5 or cleaner, maintaining contamination control is paramount. One significant potential source of contamination is compressed gas. Proper gas sampling is crucial in these environments to ensure that the compressed gases used do not introduce particles that could compromise the cleanroom’s integrity. The international standard […]
Overview Cleanrooms are essential in the pharmaceutical industry, providing controlled environments for the aseptic production of sterile products. Recently, big data analytics has emerged as a transformative tool, offering new ways to enhance cleanroom performance beyond traditional methods. The Advent of Big Data Analytics in Cleanrooms Big data analytics involves examining large and varied data […]
Understanding High Pressure Diffusers High Pressure Diffusers (HPDs) are essential for maintaining the precision of particle counts in compressed gas samples. They act as a link between the particle counter and the compressed gas line, diffusing the gas as it enters the particle counter’s sample inlet. This ensures that the pressure is controlled to prevent […]
Understanding High Pressure Diffusers High Pressure Diffusers (HPDs) play a crucial role in ensuring the accuracy of your particle counts when dealing with compressed gas samples. These devices serve as the bridge between the particle counter and the compressed gas line – diffusing the gas as it enters the particle counter sample inlet so the […]
As our world steadily moves towards a future dominated by electric vehicles (EVs), the safe and efficient manufacturing of EV batteries becomes increasingly critical. However, lurking within this crucial process lies a significant challenge: particle contamination. So, let’s explore the implications of this hidden challenge in EV battery manufacturing and how it affects everything from […]
In the realm of cleanroom operations, humans are both a crucial asset and a potential source of contamination. Understanding and mitigating human factors are essential for maintaining optimal cleanliness and efficiency in sterile manufacturing processes. 1. Human-Induced Contamination: Humans are significant producers of particles within cleanroom environments, shedding up to 40,000 skin cells per minute and […]
In the meticulous world of cleanroom operations, efficiency isn’t just a goal—it’s a necessity. From real-time monitoring to paperless processes, here are three key strategies to elevate workflow and streamline operations. 1. Real-time Monitoring: Contamination is inevitable, but swift detection and response can mitigate its impact. Real-time monitoring and continuous microbial monitoring bridge the gap between data collection and analysis, […]
In the rapidly evolving landscape of pharmaceutical manufacturing, the integration of cutting-edge technologies is not just a trend but a necessity to meet the stringent regulatory standards and ensure the highest quality of products. The advent of Pharma 4.0 has ushered in a new era of digital transformation, leveraging the power of the Internet of […]
Introducing a groundbreaking revolution in the world of liquid particle counting, we are thrilled to announce the latest addition to the Vertex family of LWS liquid particle counters – the Vertex100. The Vertex100 redefines the way you manage particle counting with its incredibly compact design, unparalleled sensitivity, and true real-time data. The Original Innovation The […]
The rapid rise of electric vehicles (EVs) has brought about a surge in demand for high-quality lithium-ion batteries. These batteries are the heart of EVs, providing the power needed to propel these vehicles. However, manufacturing lithium-ion batteries is a complex process that demands meticulous control over various factors, including particle contamination. Particle Contamination: A Hidden […]
Air Sampler impaction technology has been around for decades. However, the d50 is a little known aspect of air sampler technology design and it plays a critical role in air sample capture. Aerosol Impaction is the process in which particles are removed from an air stream by forcing the gases to make a sharp bend. […]
Introduction In the realm of pharmaceuticals, the pursuit of excellence in product quality is a never-ending journey. Governments and private industries have diligently crafted recommendations and regulations over the years, evolving in response to the dynamic landscape of the pharmaceutical sector, particularly in the digital age. In this comprehensive paper, we delve into the fundamental […]
Introduction Cleanrooms in the Pharmaceutical industry are sanctuaries of precision, where the highest standards of cleanliness are not just expected but demanded. A key player in the sterilization arsenal of these cleanrooms is Vaporized Hydrogen Peroxide (VHP), a potent chemical used to disinfect surfaces and equipment. However, the nature of VHP, while highly effective at […]
Introduction In the high-stakes realm of Pharmaceutical manufacturing, precision and adherence to stringent cleanliness standards are non-negotiable. Compressed gases are a staple in cleanroom environments, but they also present a potential risk of contamination. This article delves into the pivotal role of compressed gas sampling in pharma cleanrooms, emphasizing the unique challenges and regulatory considerations […]
Introduction Airborne particle counters play a crucial role in ensuring the environmental integrity of pharmaceutical, bio-pharmaceutical, and radiopharmaceutical facilities worldwide. In an increasingly globalized pharmaceutical industry, cooperation and harmonization have become the norm, driving the demand for continuous monitoring in these facilities as well as the drive for digital solutions to meet your Contamination Control Strategy. In this […]
Semiconductor manufacturing is a highly intricate process, comprising numerous steps and stages, with each one presenting the potential for contamination. Contamination in this context can be particularly costly, leading to yield losses and time wastage. To address these challenges, Real-Time Monitoring Systems offer a powerful solution, providing immediate detection and enabling rapid mitigation in potential […]
Water quality plays a critical role in the pharmaceutical industry, where stringent requirements must be met to ensure the safety and efficacy of pharmaceutical products. Different pharmaceutical processes demand varying levels of water quality, making it essential to have precise control over water purification systems. Contaminated water can jeopardize product quality and, ultimately, patient safety. […]
Environmental Monitoring Systems (EMSs) are important and hefty investments that require typically large amounts of infrastructure; however, modern EMSs are becoming nimble, adaptable, and slimmer. There are so many options and factors that go into making this decision, so where exactly should you start? Here at LWS, we specialize in helping manufacturers make educated decisions […]
Aseptic manufacturing is one of the most difficult forms of manufacturing. From the processes to the inspections to the documentation, this is not an easy task. The right Environmental Monitoring System (EMS), though, can make it simpler. An EMS is made up of a system of filters and sensors that connect to a processing software. […]
Semiconductors are the backbone of our world and the technology that runs our lives, businesses, health systems, entertainment, and more. They do an incredible number of often unappreciated tasks from conducting electricity to processing information. While we have semiconductors to thank for so much in our lives, for them to function in the cell phones […]
Choosing a particle counter for semiconductor manufacturing is not a small decision. It is a massive investment that has ramifications throughout your systems and cleanroom. When you choose one, you should consider all these implications, as well as the particle counter’s functionality in your cleanroom. As clean air and particle counter experts, we’ve compiled a […]
One of the most important things you can do during semiconductor manufacturing is practice proper risk mitigation to reduce contamination. Contamination puts semiconductors at serious risk. It can cause them to underperform, consume too much energy, malfunction, or completely fail. This can result in profit loss, recalls, customer complaints, and damaged reputation. The good news […]
Quality control in semiconductor manufacturing is superficially simple: create consistent quality products. That statement is easy enough to say, but incredibly difficult to truly implement. Quality control involves an in depth understanding of the products you are designing, the processes you have in place, and what can go wrong. In a cleanroom, there are added […]
We talk a lot about data integrity, but what happens, in the real world, when US Food and Drug Administration (FDA) data integrity protocols are not met? In December, we got to see this scenario play out. Between November 22, 2022 and December 2, 2022, FDA inspectors visited a large pharmaceutical manufacturer’s facilities in India […]
No one goes into medicine to cause harm. Doctors, nurses, techs, administrators, PAs, CNAs, and all other staff come together to bring life and give hope. Hospitals should be places of healing – not new illnesses. But for many patients, that’s the unfortunate reality. Hospital Acquired Infections (HAIs) present threats to patients, staff, and the […]
Qualification of Vertex50 to measure and detect ≥50nm trends in UPW systems The Vertex50 has TRUE sensitivity at 50nm has been qualified to measure and detect ≥50nm particles in Ultra-Pure Water Systems (UPW). UPW systems are used in many industries worldwide to provide high purity water. Ultrapure water is a commonly used term in the […]
Lighthouse offers an opportunity to sample the contamination level in compressed gases. In the electronics industry as well as the Pharma industry contamination control of compressed gas has been getting more important over the last few years.
With the never ending shift towards continuous quality improvements within the manufacturing of pharmaceutical products it is worth looking at the current requirement of GMP and also 21CFR11 in the context of GAMP 5 requirements. How a Company creates, maintains, retrieves, corrects and controls data can affect product quality. How a company reacts to out […]
Welcome to the age of the internet! Pharma 4.0 is the International Society for Pharmaceutical Engineering’s (ISPE) version of Industry 4.0, also called Smart Factory. Essentially, Industry 4.0 is the fourth industrial revolution. It encapsulates the changes we are seeing happen in the world because of the internet. Pharma 4.0 is ISPE’s roadmap for pharmaceutical companies to also […]
What is the biggest villain in the contamination control and cleanroom world? Particles. Contamination. This contamination can cause yield and financial loss, delays, frustration, and physical threats to the end user. It is something that should be avoided wherever possible. To minimize contamination risk in your cleanroom, you first need to understand what contamination control […]
The following questions will help you ask the right questions when implementing a system thatadheres to 21CFR Part 11. It is important to satisfy the requirements of this FDA code in order toenable Data Integrity and Data Traceability as well as the electronic signatures that verify the dataas original, valid, and accurate
21 CFR Part 11 outlines the federal requirements that help to ensure that electronic records are trustworthy, reliable, and generally equivalent to paper records and handwritten signatures executed on paper. 21 CFR Part 11 has 10 chapters over 3 subsections. These subsections are General Provisions, Electronic Records, and Electronic Signatures.
Vaporized Hydrogen Peroxide (VHP) is a powerful chemical used to sterilize surfaces andequipment in the cleanroom, specifically in the medical equipment and pharmaceuticalindustries. It can cause deterioration and breakdown of equipment. Due to the nature of theindustries in which it is used, VHP is often used to sterilize equipment while the cleanroomis in use. Thus, […]
Particle Counter management is a critical process in ensuring particle counter health and data integrity. The accuracy of the data from particle counters is critical in regulated industries. Particle Counters should be calibrated regularly based on their use. Manufacturers recommend that Particle Counters are calibrated at a minimum on an annual basis.
Water is one of the major utilities used by the pharmaceutical industry. Different grades of water quality are required depending on the different pharmaceutical uses. Control of the quality of water, in particular the microbiological quality, is a major concern and the pharmaceutical industry devotes considerable resources to the development and maintenance of water purification […]
Water. It makes up 70% of our bodies, but, even more importantly, it serves as a vital ingredient and manufacturing component in cleanrooms. Before we are able to introduce it into the cleanroom setting – especially as part of the product, such as in injectables and other pharmaceuticals – it needs to be purified. We’ve […]
We are all too well aware of the adverse effects of particulate matter contamination within parenteral injectable pharmaceutical products and the consequences for patient safety. Here, particulate matter refers to the small, sub visible particles. The United States Pharmacopoeia, USP <788> provides two tests for detecting such particulates: light obscuration and microscopic assay. Both are […]
An Environmental Monitoring System (EMS) is very different from a Building Management System (BMS). A building management system (BMS), also known as a building automation system (BAS), is a computer-based control system installed in buildings that controls and monitors the building’s mechanical and electrical equipment such as ventilation, lighting, power systems, fire systems, and security […]
Features to look for in your particle monitor to ensure compliance of your cleanroom Environmental monitoring lies at the heart of regulatory compliance for cleanrooms used in pharmaceutical, bio-pharmaceutical, and healthcare facilities. Facility managers need to understand what components are needed for a monitoring program, but they must also ensure the data they produce is […]
As clean air experts, we talk a lot about making sure that the air in a cleanroom stays as clean as possible. We do this to meet Food and Drug Administration (FDA) Good Manufacturing Practices (GMPs) in pharmaceuticals and keep our products on the shelves and helping people. When we bring contaminants into a cleanroom, […]
KNOWLEDGE CENTER
SERVICE & CALIBRATION
SUBSCRIBE
Get the scoop on new products and the latest tech papers, webinars and more…
