Centrifugal concentrators, like Vivaspin, are a patented vertical membrane technology, designed for the quickest filtration with highest recovery of target proteins. This makes the Vivaspin the technology of choice for buffer exchange or desalting, avoiding those lengthy dialysis steps. While… Read More
Author Archive
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The Differences between ISO 8655 and ISO 17025 Pipette Calibration
Pipettes are an essential piece of lab equipment that every laboratory needs. We expect pipettes to accurately dispense liquid but after a while, pipettes will need calibration. The type of calibration your pipettes need may vary depending on usage, quality… Read More
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Why Pipette Decontamination is so Important for Clean Lab Practices
If you work within a laboratory, you already know how important of an instrument your pipettes are. Making sure they’re organized, calibrated, and, more importantly, decontaminated is crucial for accuracy while measuring for projects and experiments. Pipettes tend to accumulate residue the… Read More
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Case Study: Can Minebea High Precision Load Cells Provide Accuracy and Precision in the Biopharmaceutical Laboratory?
Key Facts Mismanagement of ingredients has resulted in many bad batches of critical products and threatening their current customer contracts. Estimates of the cost from wasted time, components, and resources are about $30,000 per batch Data from quality control labs… Read More
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How to Pick Pipettes that are Complaint for a GLP or GMP Facility
When developing or testing medical devices, there is always the question: are you following the right methods for current Good Laboratory Practices (GLP) or Good Manufacturing Practices (GMP)? In this handy guide, we have compiled a list for you to… Read More
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The Top Benefits of Switching from Mechanical to Electronic Pipettes
The pipette is to a scientist, what a pen is to a writer. It is a key instrument that is used daily in pharmaceutical and biological laboratories. Pipettes come in all shapes and sizes, with a variety of different technologies… Read More
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Pipetting Techniques: How to Improve Precision and Accuracy in the Lab
Even though pipettes are all members of the precision-instruments lab equipment group, their preciseness should not be taken for granted. A lot of the accuracy and measuring depends on each scientist’s individual skills. Pipetting may be the very last thing you worry… Read More
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How to Tell if Your Protein Purification is a Success
Protein purification is a challenging task for a lot of scientists, and it typically takes time and sweat to get your desired result. A successful protein purification could mean something different for everybody. Maybe it is about getting a single… Read More
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Safety Tips for Safe Experiments in Your Chemistry Laboratory
In a laboratory, safety should be your number one priority while conducting chemistry experiments. You do not want to carry forward with any experiments that aren’t safe. Mistakes in chemistry experiments can lead to embarrassing and potentially harmful situations. Thus,… Read More
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The Differences Between Clarification and Filtration
If you’re working in a laboratory, you must know the difference between the two terms clarification and filtration. The big difference between clarification and filtration is that clarification deals with removing small amounts of solid particles from liquids in a beaker or pipette…. Read More