BottleTops, and Filter Systems

Autofil SS is the world's fastest filter, specifically designed to filter more, faster. Great for thick, viscous solutions or particle-laden solutions that typically cause clogging.

0.2um Foxx Velocity PES!
Three different volumes
Gamma Sterilized

Autofil SS Bottle Top Filters
• High Flow PES (polyethersulfone) Vacuum Filter
• SS (Super Speed), Clogs less • Anti foaming filter
• Better center of gravity • Thoroughly sterilized

Choose size: 250ml, 500ml, or 1000ml size
Choose unit: Funnel only or Full Assembly.

"Quick-Connect" Pedestal Support
for Autofil Bottle Top Filtration units
Designed for hands-free filtering
1 each

Autofil™ Cradle Ring
for Autofil Bottle Top Filtration units
Stainless Steel
1 each

CELLTREAT - Bottle Top Filter Units
• 4 different capacity units • 0.45µm and 0.22µm pore sizes
• Use with Media/Solution bottles with 45mm diameter neck
STERILE units with polystyrene funnels,
choose PES membrane (fast flow), or Nylon membrane.
NON-STERILE units with polypropylene funnels,
choose Nylon membrane or PTFE membrane.
All RNase, DNase, DNA, Pyrogen Free.

Larger Membrane Diameters for Greater Filtration Surface Area

CELLTREAT
Filter Systems with Receiver Vessel
• 5 sizes • 3 pore sizes
• Sterile Individually Wrapped

CELLTREAT -Sterile PETG Square Media Bottles
• CHOOSE: Sterile Individually Wrapped or Sterile Bulk Tray Packaging
• Lightweight plastic material is easier and safer to handle than glass
• Square media bottle shape conserves space in refrigerated storage areas
• PETG bottles feature molded graduations
• PETG reduces gas permeability • Improved solution stability than polystyrene
• Operating temperature range of –80°C to +60°C

Sterile Polystyrene Storage Solution Bottles, Individually Wrapped, use w/ BottleTop Filters
• Sterile Individually Wrapped; 0.45mm neck diameter necks - Fits BottleTop Filters
• Molded-in lipseal screwcaps for air-tight contamination-free seal
• Compatible with Celltreat BottleTop Filters, or competitive units
• Features easy grip curved bottle design
• Store Media, Buffers, Aqueous Solutions

Also use with CellTreat's BottleTop and Vacuum Filter System units as additional filtrate storage / receiver vessels.

Sterile, 500ml capacity Square Media Bottles, 33mm Neck OD, PETG plastic, Individually Wrapped, 24/case

NEST - Sterile PETG Storage Media Bottles
Designed for the storing, handling, and transport of laboratory culture media, serum, buffers, supernatants, pH sensitive liquids, and reagents. PETG wall is thick, durable, and resistant to fracture. High chemical durability, suitable for the storage of high purity reagent, standard particle materials and samples. High transparency, strong mechanical strength and shock resistance, and convenient for observation and transportation. Superior temperature stability (Highly tolerant of low temperature), UV rays, and resistant to fracture. Smooth inner surface can minimize the residue on the wall. Meet USP Class VI Class USP<661> biocompatibility requirements and ISO10993 Quality System requirements.

Sterile, Lot Certified DNase/RNase/Pyrogen/Endotoxin Free.
PETG (polyethylene terephthalate copolyester, glycol)

PET bottles available, inquire.

Prefilter BottleTop Filters, Type GC50, Glass Fiber Filters, Packaged Non-Sterile, 100/pack

Compare with Whatman® GF/C, #30.

Sterile Glass Fiber Filter Disk Prefilters, 1.0µm
For BottleTop Filters - 50mm, 70mm, and 90mm
Sterile, Individually Wrapped, 50/pack

For Cell Culture
ZapCap-S BottleTop Filter, 0.2µm or 0.45µm Cellulose Acetate (CA) with Prefilter
• With Separate or Integrated Glass Fiber Prefilter to enhance flow-rate.
• Fits glass media bottles with
• 33mm to 45mm diameter neck.
• Sterile, Individually Packed, 12/case

Anti foaming Technology
Better center of gravity
Thoroughly sterilized
Fast and clogs less

Sterile High Flow PES Vacuum Filter

Polypropylene bottle top filters for solvent filtration
Choose from Nylon, PES, and PTFE

• High flow rates and flux • PES membrane (Polyethersulfone), Pore size: 0.22 μm
• Ideal for cell culture • Low protein binding, low chemical extractability
• Non-Pyrogenic (Endotoxin-Free) • DNase/RNase Free
• Four volume sizes available: 150ml, 250ml, 500ml, and 1000 ml
• Sterilized by E-beam, SAL=10^6 • Individually wrapped in sterile bag