Page 4 - Filtration Resources

The HP4750 Stirred Cell is a reliable and convenient bench scale dead-end filtration setup used for preliminary experiments in evaluating membrane processes. The cell is constructed from 316 stainless steel (316SS) and is designed to hold up to 300 ml of sample, featuring very convenient and easy assembling and operating procedures. The HP4750 is commonly used to test membrane performance and is rated for an applied pressure of up to 69 bar, most commonly using nitrogen gas to pressurize the cell. One observation that can arise while using the HP4750 cell is the nitrogen bubbling phenomenon which may negatively affect experiments. The nitrogen bubbling phenomenon can impact the water filtration process, and understanding its causes and solutions is crucial for achieving reliable experimental outcomes.

Pantone, a US based company best known for its Pantone Matching System consisting of a library of more than 20,000 hues, has declared Peach Fuzz as its color of the year for 2024. Described as a warm and cozy hue nestled between orange and pink, this sweet and airy tone will influence concepts in fashion, home decor, beauty, and even packing throughout the year. Transitioning from inspiration to realization, however, requires pigments to be derived in order to color products such as inks and dyes to cosmetics and even food and pharmaceuticals. These pigments can be extracted from naturally occurring sources or chemically synthesized.

Quick Release Knobs are a convenient and reliable solution for fastening several of Sterlitech’s flat sheet membrane cells including the innovator and explorer cells. They are ideal for applications that require the knobs to be fully removed and provide the following benefits.

In many laboratories, managing multiple filtration tests simultaneously can lead to cluttered bench tops and a hectic workflow. Traditional filtration setups often require both hands for operation, making the process cumbersome and time-consuming. The introduction of magnetic lab filter holders has revolutionized this aspect of lab work, providing a more efficient and user-friendly solution that simplifies daily tasks.

Exosomes are tiny extracellular vesicles enclosed by membranes, which are created in the endosomal compartment of most eukaryotic cells. They can be found in biological fluids such as blood, urine, and saliva, and are involved in multiple physiological and pathological processes.