Polycarbonate and Polyester Membranes

Alfa Chemistry provides you with high-quality Polycarbonate and Polyester Membranes.

1. Air monitoring: trace element and particle analysis
2. Analysis methods: gravimetric analysis, density determination, emission spectroscopy, X-ray fluorescence and infrared analysis
3. Water analysis: absorbable organic halide (AOX), direct count of microorganisms, marine biology and analysis of dissolved phosphate, nitrate and ammonia
4. Blood filtration and cell analysis: red blood cell deformability, leukocyte removal, cytology and cell culture
5. General filtration: particle and bacteria removal, cross-flow filtration, HPLC sample preparation and solution filtration

1. Low affinity for stains, can provide higher optical contrast, and easy to observe under a microscope
2. True surface capture allows easy inspection of samples and shortens analysis time
3. Can provide completely transparent film
4. The absorption and adsorption of the filtrate can be ignored; non-hygroscopic
5. Biological inertness