Sartorius Glass Fiber (GF) Pre-filters, No Binder

Description

• Binder-free glass microfiber filters are recommended for analytical and gravimetric analyses and also as prefilters
• These filters combine fast flow rates with high load capacity and the retention of very fine particles
• A finer, binder-free filter disc for the prefiltration of relative clean solutions such as tissue culture media It is placed directly on top of a membrane filter in a holder that specifies that disc diameter Using a larger diameter disc will intrude under the sealing ring and cause leakage Serial filtration may be necessary for difficult-to-filter liquids, such as serum Biologically inert, resistant to most chemicals and temperature stable up to 500°C Other filter characteristics: Weight: 99.2g/m2 Filtration speed: 120mL/min
• Fulfills the requirements in EN 872:2005 (weigh loss)