The Gravi-Sert™ filter capsule is designed to fully capture all particulate collected by filter cassette during sampling. Capsules are manufactured from weight-stable PVC materials which make them ideal for gravimetric analysis determinations.
Zefon Price: $182.00
The Solu-Sert™ soluble filter capsule is designed to fully capture all particulate in a filter cassette sample while also being fully "digestible". This eliminates the need to rinse or wipe the cassette interior to account for "wall deposits" in the sample and makes it ideal for performing precis...
Zefon Price: $190.00
Zefon Polyvinyl Chloride (PVC) Membrane Filters, GLA-5000, are ideal for use in air monitoring for metals, silica and dust. Its low moisture pickup makes it ideal for use in gravimetric analysis.
Zefon Price: $52.00
Silver Metal Filter Membranes are pure metallic silver (99.97% pure silver) and are available with particle retention ratings of 0.45 or 0.8 microns. Silver metal membranes are used in a variety of filtration applications, and their ability to withstand extreme chemical and thermal stress makes t...
Zefon Price: $334.00