Whatman GVS 10443401 ZapCap-S Bottle top Filter, CA 0.2 µm, 76mm filter diameter, 500mL Reservoir, Sterile
Whatman GVS 10443401 ZapCap-S Bottle top Filter, CA 0.2 µm, 76mm filter diameter, 500mL Reservoir, Sterile
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Whatman GVS 10443401 ZapCap-S Bottle top Filter, CA 0.2 µm, 76mm filter diameter, 500mL Reservoir, SterileWhatman GVS 10443401 ZapCap-S Bottle top Filter, CA 0.2 µm, 76mm filter diameter, 500mL Reservoir, Sterile

Whatman GVS 10443401 ZapCap-S Bottle top Filter, Sterile, CA 0.2 µm, 76mm, 500mL Reservoir, 12/pk

Save $18.49
Authorized GVS DistributorSKU: 10443401
Price:
$184.95 $203.44

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Stock:
In stock

Description

ZapCap-S / Sterile, Cellulose Acetate (CA) Membrane, 0.2µm, Polystyrene housing, 12/pk
ZapCap(TM) Bottle-Top Filters:. For filtration of medium volumes;. Can be used up to 50degC.. ZapCaps are complete 500 mL units with tubing for attaching to bottle tops. The connection will seal on any standard bottle (33-45 mm). Membrane diameter is 76 mm and filter area is 39.2 cm 2 .. 

Features and Benefits

Complete unit for bottle top filtration.

Applications

ZapCap-S comes with a borosilicate pre-filter for high flow rates for cell culture media and other aqueous solutions as well as sterile filtration of solutions that can be autoclaved. ZapCap-S Plus also comes with an integrated borosilicate pre-filter for very high flow rates for sterile filtration and clarification of difficult-to-filter aqueous solutions. ZapCap-CR are chemical resistant bottle top filters for HPLC Applications. Filters marked CA are sterilized by gamma radiation

Click here for PALL 60539 wwPTFE Membrane Disc Filter - 0.2 µm, 47 mm (50/pkg)

Specifications

brand GVS
diameter-mm 76
expiration-dated Y
lead-time 30
list-price 390.83
lower-temperature-rating 2
manufacturer-part-number 10443401
pore-size 0.2
quantity-per-pack 12
sterile STERILE
temperature-sensitive N
upper-temperature-rating 40

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Net 30 Terms

We offer Net 30 terms for qualified business customers, allowing you to receive your order now and pay within 30 days of the invoice date.

Frequently Asked Questions

This bottle top filter is designed for sterile filtration of aqueous solutions, including cell culture media, buffers, and laboratory reagents. It is commonly used in research and pharmaceutical labs for medium-volume filtration workflows.

The 0.2 µm pore size is ideal for removing bacteria and fine particulates, making it a standard choice for sterilizing solutions that cannot be heat-treated. The cellulose acetate (CA) membrane also offers low protein binding, helping preserve sensitive samples.

Yes, the ZapCap-S unit is designed to fit standard lab bottles with neck sizes between 33–45 mm, allowing easy setup with common vacuum filtration systems without additional adapters.

This model includes a borosilicate prefilter, which helps reduce clogging and significantly improves flow rates. This makes it especially effective for filtering cell culture media and other solutions with particulates.

The unit is a complete, ready-to-use filtration system with a 500 mL reservoir, integrated tubing, and a 76 mm membrane area (~39.2 cm²). It is sterile, easy to use, and suitable for temperatures up to about 50°C, making it versatile for routine lab filtration tasks.

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