Bottle-top Filters, Nylon Membrane

Filter for filtration of medium volumes, cell culture media and HPLC solutions.

Filtration of HPLC solutions:
1. Polyamide membrane filters (NYL) for filtering down to 0.2 μm in HPLC/FPLC solutions when the column packing is 10 μm
2. PTFE membrane filters for filtering down to 0.45μm in organic solutions; strong acids or aldehydes
Filtration of cell culture media:
1. Cellulose acetate membrane filters (CA) with extremely low protein binding for cell culture media and other aqueous solutions
2. Sterile filtration of solutions that cannot be autoclaved

Complete 500 ml units with tubing nozzle; for attaching to bottles (bottle-top)
Connection seals on any standard bottles 33 to 45 mm
Membrane diameter 76 mm, filter area 39.2 cm2
with included borosilicate prefilter for high flow rates
with integral borosilicate prefilter for very high flow rates
the chemical-resistant bottle-top filter
Can be used up to 50ºC