May 27, 2025

Vaporized Hydrogen Peroxide and Apex Instruments

May 9, 2025

Energy Efficiency in Cleanrooms: Smarter Air Management with ISO 14644-16.

Apr 24, 2025

Contamination Monitoring and Data Integrity with NIBRT and CASTL

Apr 24, 2025

Smoke Studies: Part 2 – with Morgan Polen

Feb 14, 2025

Why Viable Monitoring with Ziva Abraham

An illustration saying "safety first" above a number of different consumer products
Jan 17, 2025

Particle Monitoring: Ensuring Quality and Safety Across Industries

Particle monitoring is like having a super-sensitive detective on your team, keeping an eye on invisible contaminants that could disrupt quality, safety, or efficiency. As industries evolve and regulations tighten, […]

Sep 13, 2024

ApexZ and Data Integrity

Aug 28, 2024

Semiconductor Contamination Control

Illustration showing particles settling onto a surface
Jul 22, 2024

How Airborne Particles Land on Surfaces: A Simple Guide to Particle Deposition Controlling

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, […]

Illustration Graphic-ApexZ Easy Wipedown
Jul 22, 2024

Controlling Cleanroom Contamination: How We Designed ApexZ Particle Counters for Easy Cleaning and Wipedown

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 […]

Illustration showing compressed gas tanks
Jun 26, 2024

Ensuring Cleanroom Integrity: The Importance of Gas Sampling

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 […]

Illustration of pharmaceutical workers on a filling line
Jun 26, 2024

Advanced Analytics: Driving Cleanroom Excellence in Pharmaceutical Manufacturing 

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 […]

verifying sterility in gas sampling and pharmaceutical cleanrooms
May 23, 2024

Verifying Sterility – Gas Sampling in Semiconductor & Pharmaceutical Cleanrooms

May 14, 2024

Pharma 4.0 – How it Impacts EU-GMP Annex 1 Contamination Control Strategy

An illustration of semiconductor manufacturing.
May 14, 2024

Unveiling the Hidden Heroes: Compressed Gases in Semiconductor Manufacturing and their High-Pressure Diffusers

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 […]

An illustration of pharmaceutical manufacturing
May 14, 2024

Demystifying High Pressure Diffusers in Pharmaceutical Manufacturing

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 […]

illustration of a ev battery plant.
May 14, 2024

Unmasked: The Hidden Challenge of EV Batteries

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 […]

Mar 25, 2024

Maximizing Cleanroom Efficiency: Addressing Human Factors

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 […]

Mar 25, 2024

Unlocking Efficiency: 3 Strategies for Cleanroom and Workflow Optimization

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 […]

The IoT Edge: Elevating Cleanroom Monitoring to New Heights in the Era of Pharma 4.0
Mar 7, 2024

The IoT Edge: Elevating Cleanroom Monitoring to New Heights in the Era of Pharma 4.0

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 […]

Mar 4, 2024

The Vertex Family Welcomes a New Addition!

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 […]

Performing an ICH-Q9 Risk Assessment
Mar 1, 2024

Performing an ICH-Q9 Risk Assessment

tech paper - data analytics
Feb 27, 2024

The Role of Big Data Analytics in Enhancing Cleanroom Performance and Environmental Data

techpaper.pharma best practice
Dec 26, 2023

Establishing a PHARMA Environmental Monitoring Program

techpaper.data accuracy
Dec 26, 2023

Understanding 4-20mA Data Accuracy in Particle Counting

Blog Header-EV Battery Manufacturing
Dec 20, 2023

EV Battery Manufacturing: A Journey of Precision and Particle Contamination Control

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 […]

Dec 19, 2023

Cleanroom Design Considerations from a NASA Engineer

Dec 19, 2023

EU GMP Annex 1 Continuous Viable Monitoring

Dec 19, 2023

Pharma 4.0: Revolutionizing the Aseptic Manufacturing Process

Illustration showing a cleanroom tech sampling the air
Dec 6, 2023

Lighthouse Active Air Sampler Technology and d50

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 […]

Pharmaceutical Drug Illustration
Nov 29, 2023

Elevating Pharmaceutical Quality: Navigating Regulatory Compliance and Environmental Monitoring Systems (EMS)

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, […]

Vaporized Hydrogen Peroxide Illustration
Nov 21, 2023

Safeguarding Biopharma Cleanrooms: Lighthouse Apex Particle Counters and the Power of Vaporized Hydrogen Peroxide (VHP)

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 […]

Illustration of a Lab Tech Using an ApexZ
Nov 15, 2023

Gas Sampling in Biopharma Cleanrooms: Ensuring Contamination Control

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 […]

Pharmaceutical Worker Illustration
Nov 8, 2023

Understanding Airborne Particle Counters in Pharmaceutical Facilities

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 […]

thumbnail for website Tech Paper USP 797
Nov 2, 2023

USP 797 and Its Implementation in Aseptic Compounding Environments

Gowned employees working on a microchip
Oct 25, 2023

Liquid Contamination Control in Semiconductor Manufacturing: A Deep Dive

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 […]

Lab technician analyzing results on a omputer
Oct 4, 2023

The Importance of Liquid Particle Counters for Pharmaceutical Water Quality

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 […]

Tech Paper - Medical Devices and Environmental Monitoring
Sep 26, 2023

Medical Devices and Environmental Monitoring

THE DIFFERENCE BETWEEN ZERO COUNTS AND FALSE COUNTS Lighthouse
Sep 15, 2023

Using Particle Counters – The Difference Between Zero Counts and False Counts

Scale weighing an ApexZ and Handheld 3016
Aug 16, 2023

How Should You Choose An Environmental Monitoring System For Aseptic Manufacturing?

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 […]

Magnifying glass looking down on people working on a microchip
Aug 9, 2023

Environmental Monitoring Systems in Aseptic Manufacturing

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 […]

Car Microchip being lowered into a car
Jul 26, 2023

Why Are Semiconductors So Sensitive To Contamination?

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 […]

Jul 19, 2023

11 Things To Consider When Choosing a Semiconductor Manufacturing Particle Counter

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 […]

Cutting, Production, Control, and Testing in Semiconductor
Jul 12, 2023

Preventing Contamination & Risk Mitigation During Semiconductor Manufacturing

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 […]

Employee preparing and injectable product
Jul 6, 2023

Overview of Compounding Aseptic Products and Monitoring for Viable and Non-Viable Particle Contamination

Two cleanroom workers inspect a microchip.
Jul 5, 2023

5 Ways Particle Counters Enhance Semiconductor Manufacturing Quality Control

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 […]

Two people looking at an ApexZ that has Data Integrity written across the screen.
Mar 1, 2023

What Happens When You Fail To Meet FDA Data Integrity Standards

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 […]

An illustration showing how the pre-filter, carbon filter, and HEPA filter work.
Feb 8, 2023

How Filtrations Systems Can Help Reduce the Spread of Infection in Hospitals

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 […]

Oct 8, 2022

The Ultra Pure Water Qualification of the Vertex50

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 […]

Oct 6, 2022

Gas Sampling Applications

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 […]

Sep 22, 2022

Cleanroom Validation from URS to PQ; ISPE GAMP5 2022 Edition & V Scheme Application for Cleanroom Monitoring Systems

Sep 15, 2022

Creating A Compliant Environmental Monitoring Program

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 […]

Pharma 4.0
Sep 14, 2022

What is Pharma 4.0?

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 […]

Aug 26, 2022

Using Real Time Monitoring Systems in the Semiconductor Industry to Increase Product Yield

Jul 27, 2022

Cleanroom Monitoring Explained ; How, when, and why do we do the monitoring in cleanrooms?

Jul 13, 2022

Basics On Minimizing Contamination Risk In Your Cleanroom

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 […]

Jul 1, 2022

Using RTMS To Improve Semiconductor Product Yields

Jun 30, 2022

What is 21CFR11 and why is it so important in maintaining Data Integrity?

Jun 29, 2022

Questions to Ask About The Application of 21 CFR Part 11 In Your Operations

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 […]

Jun 16, 2022

21 CFR part 11 Overview

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. […]

Jun 3, 2022

Lighthouse Apex Particle Counters compatibility with Vaporized Hydrogen Peroxide

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 […]

May 18, 2022

Fill the “GAP” Good Application Practice “How to Test HEPA Filters ”

Apr 21, 2022

Best Practices in Particle Counter Management To Increase Data Integrity Reliability

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 […]

Mar 23, 2022

Good Application Practice: How to Perform Proper Cleanroom Classification

Feb 23, 2022

Water For injection Liquid Monitoring for Pharmaceuticals

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 […]

Pharma 4.0
Feb 8, 2022

6 Water Purification Methods For Cleanrooms

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 […]

Feb 2, 2022

USP 788 Testing for Particles in Injectable Products

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 […]

Jan 9, 2022

Building Management Systems (BMS), Environmental Management Systems (EMS), and GMP Requirements

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 […]

Dec 21, 2021

Digitalize Your Environmental Monitoring Contamination Control Strategy

Oct 27, 2021

Microbiology & Bio contamination Control in Cleanrooms

Sep 22, 2021

How to validate your Cleanroom. HVAC Performance Qualification Basics.

Data Integrity
Jul 23, 2021

Data Integrity in Environmental Monitoring

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 […]

Jun 29, 2021

Using a Risk Assessment to Build a Monitoring System Focusing on Data Integrity

Jun 16, 2021

Fill in the “GAP”; Good Application Practices – “How to Test HEPA Filters?”

May 26, 2021

Preventing Downtime With Liquid Particle Counting Technology

Apr 22, 2021

Your Key to Success: Building a Contamination Control Strategy

Apr 15, 2021

Particle Monitoring- How To Go Paperless in The Cleanroom

particles and pharmaceuticals
Mar 22, 2021

How Do Particles Impact Pharmaceuticals?

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 […]

Feb 17, 2021

Understanding Particle Counter Calibration in Less Than 45 Minutes

Apr 15, 2020

Particle Monitoring – Going Paperless in the Cleanroom

May 17, 2019

Lighthouse Environmental Monitoring Systems for Hospitals, Surgery Centers & Clinics

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