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Diameter Lab Supply by Membrane Solutions Review

5

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Average

Revainrating 3.5 out of 5  
Rating 
3.4
🧪 Lab Filters, ⚙️ Filtration

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Description of Diameter Lab Supply by Membrane Solutions

✅VARIOUS APPLICATION - Needle Syringe filters are broadly used in life science laboratories for sterilization of small volume samples, such as protein, culture medium, additives, buffers, reagents, and drugs. ✅HIGH QUALITY FILTERS - Membrane Solutions sterile syringe filters with extremely high microbial filtration capacity and unique threaded interface design with ISO 9001 certificated. ✅PES MEMBRENA - Sterile Polyethersulfone (PES) needle filters have Polyethersulfone microporous membrane, belongs to hydrophilic membrane, high flow and lowest protein adsorption, which can meet the broadly applications, such as buffer, protein, culture medium, additives and so on. ✅STERILE SYRINGE FILTERS - sterile syringe filters are made with PES membrane filters with polypropylene (PP) housing, using the most advanced methods and design features. The PES syringe filters with GF pre-filter has excellent dirt-holding capacity, which makes a syringe filter a much larger throughput for some “hard to filter” sample. ✅UNIFORM PORE SIZE - Sterile PES Syringe Filter with uniform pore size structure; wide pore size selection, retention of granule cell collection. PES Syringe Filter Diameter: 33mm, 0.22um pore size can fast sterilization of buffers, culture media or other solutions.

Reviews

Global ratings 5
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Type of review

Revainrating 5 out of 5

High quality filters! like a hot knife through butter.

They work great and are very easy to squeeze compared to some other brands although I don't think they used particularly difficult filter materials. Some non-paper micron filters can hit or miss, but all 10 worked smoothly and produced a clear solution with ease. Will buy again if we need pes filters. I see no point in spending twice as much. They were more comfortable to use than some of the cheaper alternatives that can clog and then break with too much pressure. They are always filtered like

Pros
  • Syringe Filter
Cons
  • Only available in black

Revainrating 5 out of 5

Great filters. best in syringe filter

I used this to filter my blueberry wine. The spring water clogged them faster than my wine! I first filtered my wine down to 0.45 microns several times and then used it. I was able to filter at least 300ml of wine with a single syringe adapter. Probably more. I had to add half a bottle of water to my last bottle (which will soon be gone) so I used some of the spring water I had (I was out of distilled bottles) and a filter which made about 250ml. Wine clogs after 50ml of water. The following…

Pros
  • laboratory filter
Cons
  • boring packaging

Revainrating 1 out of 5

Terrible, much better filters for the same

I can't think of anything really positive to say considering there are much better filters out there (same diameter, 0.22um, same cost). All of these filters are heavy particles. A coffee filter would do the same job. I've gone through 4 filters and still haven't gotten the same quality results as I did with 1 filter compared to the filters I normally use (which I can use multiple times if needed). I don't know why they have such high ratings to be honest. You're not filtering properly, period.

Pros
  • $ filtering
Cons
  • Short instructions

Revainrating 5 out of 5

High quality filters! like a hot knife through butter.

They work great, they press very easily compared to some other brands although I don't think they used particularly difficult filter media. Some non-paper micron filters can hit or miss, but all 10 worked smoothly and produced a clear solution with ease. Will buy again if we need pes filters. I see no point in spending twice as much. They were more comfortable to use than some of the cheaper alternatives that can clog and then break with too much pressure. They are always filtered like a hot…

Pros
  • ✅STERILE SYRINGE FILTERS – Sterile Syringe Filters are manufactured with PES membrane filters with Polypropylene (PP) housing using the latest techniques and design features. PES syringe filters with a GF pre-filter have excellent dirt holding capacity, making the syringe filter much more efficient for some "difficult-to-filter" samples.
Cons
  • I don't remember

Revainrating 1 out of 5

Great filters.

I used it to filter my blueberry wine. The spring water clogged them faster than my wine! I first filtered my wine down to 0.45 microns several times and then used it. I was able to filter at least 300ml of wine with a single syringe adapter. Probably more. I had to add half a bottle of water to my last bottle (which will soon be gone) so I used some of the spring water I had (I was out of distilled bottles) and a filter which made about 250ml. Wine clogs after 50ml of water. The following…

Pros
  • ✅ UNIVERSAL PORE SIZE - sterile PES syringe filter with uniform pore structure; a wide range of pore sizes, maintaining an accumulation of cell granules. PES syringe filter diameter: 33 mm, pore size 0.22 µm allows you to quickly sterilize buffers, culture media or other solutions.
Cons
  • weak