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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
For Your Every Summer RSVP, with Code: SUMMER15
Description
PALL AP-4914 Acrodisc One Syringe Filters with wwPTFE membrane - GxF/0.2 µm AutoPack tubes (25/pkg, 200/cs)Syringe filters are used in analytical chemistry applications to remove particulate contamination prior to analysis. Filtering a sample prior to sample injection into analytical instrumentation will help protect sensitive parts of the instrument from particulate build up and reduce system downtime. Sample filtration using syringe filters containing 0. 45 m (HPLC) or 0. 2 m (UHPLC) pore size membranes will also extend the life of chromatography columns
Syringe filters are used in analytical chemistry applications to remove particulate contamination prior to analysis. Filtering a sample prior to sample injection into analytical instrumentation will help protect sensitive parts of the instrument from particulate build-up and reduce system downtime. Sample filtration using syringe filters containing 0.45 μm (HPLC) or 0.2 μm (UHPLC) pore size membranes will also extend the life of chromatography columns by preventing particulate from blocking the flow path between the column packing. Pall’s Acrodisc One PSF Syringe Filters with wwPTFE membranes have been designed to protect analytical instrumentation and improve the reliability of results. wwPTFE membrane devices are chemically compatible with a wide variety of common solvents and are suitable for use in both aqueous and organic applications. These syringe filters are constructed with solvent compatible polypropylene material. The polypropylene plastic provides the syringe filter with exceptional strength, it is the highest grade of plastic with minimal additives and passes United States Pharmacopeia (USP) Biological Reactivity Test, In Vivo <88> plastics testing. Both the wwPTFE membrane and polypropylene housing are extremely low in levels of potential extractables that can lead to chromatographic interference. The devices are low in protein and API binding which make them ideal for drug studies, such as dissolution testing. The GxF/wwPTFE membrane configuration features a a GxF multi-layer glass fiber prefilter, providing two to four times the throughput of standard prefilter devices. The multi-layer prefilter captures particulate rated from > 40 to 1 μm.Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 2146 reviews
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Product Reviews
★★★★★ 3
Works well, but very difficult to remove!
Color: Silver
Perspective: Ive had this caddy for 3 years and it has suited me well. Over time the hooks that hold the caddy in place loosened and the caddy would occasionally fall off the side of the sink wall. Not a huge deal, just a small inconvenience. Over time it started to happen more often because the plastic hooks completely lost their grip so I decided to replace it. Well it literally took me 3 days to get it off of the side of my sink. Using different tools to jimmy it off because the adhesive is sooo strong (which is a good thing, until you are looking to remove it). It took a razor blade and several bouts of goo gone to get the whole thing off as well as the leftover adhesive. The fact that it lasted for 3 years is a testament that it is a good product, but it lost several stars for the drama and pain and suffering it took to remove. I wont be buying another one.
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Reviewed in the United States on November 27, 2024
★★★★★ 5
Good For Deep Sinks
Color: Silver
This item is very sturdy however the piece on the outside that holds your rag tends to slip or lay flat all the time. The adhesive is very strong to the point where I needed to use a tool to get it off while moving, so you’ll never have to worry about it popping off your sink! I can only figure that this fits in all sinks because at my old apartment I had a very small sink the only thing I didn’t like due to having a small sink my rag was always touching the bottom of the sink and there wasn’t any space left in the side I had it on. If you have a big sink I’d suggest this item because it looks nice and it gives your wash cloth and sponge a home in the kitchen!
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Reviewed in the United States on June 28, 2024
★★★★★ 5
Cute soap and sponge caddy
Color: Black
Good product! I like how the water drips down into the sink. Instead of on the back of the sink. Helps keep the area cleaner and dry.
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Reviewed in the United States on May 24, 2026
★★★★★ 5
Worth it!!!
Color: Black
Sturdy metal, easy to put together, works well, looks nice on the counter... holds the wash brush, dawn dish spray, (at an angle), and the sink stopper.
Definitely woth the money!
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Reviewed in the United States on February 8, 2026
★★★★★ 5
Saves Space
Color: Lacquer Silver, Color: Lacquer Silver
I LOVE this sink caddy! It’s the perfect size to fit my sponge and dish soap dispenser. It makes the sink look cleaner.
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Reviewed in the United States on June 1, 2026