ZapCap^® bottle-top filters

Whatman^® ZapCap^® CR Bottle Top Filters

ZapCap^®

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

Features and benefits:

• 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
• ZapCap-S with included borosilicate prefilter for high flow rates
• ZapCap-S Plus with integral borosilicate prefilter for very high flow rates
• ZapCap-CR, the chemical-resistant bottle-top filter
• Can be used up to 50ºC

ZapCap-CR

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

ZapCap-S

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 which cannot be autoclaved

ZapCap-S Plus

Sterile filtration and clarification of difficult-to-filter aqueous solutions.

Field of Use : For internal research use only. Products are not intended for diagnostic use or resale.

Whatman is a registered trademark of Cytiva

ZapCap is a registered trademark of GVS S.p.A.