A liquid nitrogen container may appear to be functioning normally even when its insulation performance begins to deteriorate. For laboratories storing sensitive biological samples, identifying such changes early is important. A study published in the Journal of Assisted Reproduction and Genetics investigated a liquid nitrogen storage dewar under controlled vacuum-failure conditions. Researchers observed changes associated […]
Your culture is thriving. Growth curves look beautiful, the data is clean, and the team is excited to scale up. Then you move to a larger vessel, keep the same settings, and the culture behaves like a completely different organism. It’s one of the most frustrating moments in bioprocess development, and it happens for a […]
You walk into the supplier conversation with a clear process in mind. Ten minutes later, you are buried in specs: vessel size, sensors, agitation, automation, accessories, price. All useful. None of it answers the real question: will this system actually fit my process? Because not every process plays by the same rules. Microbial fermentation needs […]
From the outside, a freeze dryer can look surprisingly simply: a chamber, a cold collector and a vacuum system working together. But inside the system, a much more precise process is taking place. The sample is not simply being “dried.” Instead, frozen water is gradually removed through a controlled process called sublimation, followed by the […]
A fermentation process can perform perfectly in a laboratory and still behave differently when moved to a larger system. That is one of the most important challenges in bioprocess development and it is easy to underestimate. At laboratory scale, everything is easier to observe and control. The vessel is smaller, mixing happens quickly, temperature changes […]
Measuring a zone of inhibition may look straightforward on an agar plate. In practice, the analysis can become considerably more demanding when plates contain closely positioned colonies, similar colours, uneven contrast or areas that should not be included in the count. Add different plate formats, repeated measurements and reporting requirements, and the task becomes more […]
Every laboratory handling hazardous chemicals depends on a Laboratory Fume Hood to protect researchers from toxic vapors, harmful gases and chemical aerosols, yet many laboratories continue to rely on conventional exhaust-based systems designed decades ago, even though today’s pharmaceutical, biotechnology, research, academic and industrial laboratories demand significantly higher levels of containment and monitoring. The reality […]
India’s biotechnology sector is expanding at an unprecedented pace. According to the India BioEconomy Report by the Department of Biotechnology (DBT) and BIRAC, the country’s bioeconomy has grown from nearly USD 10 billion in 2014 to over USD 165 billion, with an ambitious target of USD 300 billion by 2030. This growth is fueling new […]
Walk into an IVF clinic, a pharmaceutical manufacturing facility, a biotechnology laboratory, or an industrial plant, and you’ll likely find a liquid nitrogen container playing a critical role. At first glance, these containers may appear similar, but their purpose, capacity, design, and performance requirements differ significantly depending on the application. Assuming that one storage solution […]
A fermentation run can look perfectly healthy during its first few hours, only to deliver inconsistent results by the end of the day. Researchers often blame contamination, poor media preparation, or an incorrect inoculum, but one of the most overlooked reasons is uncontrolled pH. Inside a bioreactor, pH is far more than a routine measurement. […]