SKU: 64299665758

Sartorius 13006Z-50----SCM Membrane Filter, grid, CN, 50 mm, 0.45µm, sterile, 300 pc/PAK

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Description

Sartorius 13006Z-50----SCM Membrane Filter, grid, CN, 50 mm, 0.45µm, sterile, 300 pc/PAKCellulose Nitrate (CN) Membrane Filter 50 mm gray white Cellulose nitrate (CN) membrane Hydro Diameter: 50 mm Color Grid Color: gray white Material: Cellulose nitrate (CN) membrane Reaction to water: Hydrophilic Type: Membrane filter Pore size: 0,45 m Packaging: Sterile, individually packed Pack size: 300 The Microsart e. motion membrane filters are suitable for the use with the Microsart e. motion dispenser. The filters are individually sterile

Cellulose Nitrate (CN) Membrane Filter 50 mm | gray | white Cellulose nitrate (CN) membrane | Hydro Diameter: 50 mm Color Grid Color: gray white Material: Cellulose nitrate (CN) membrane Reaction to water: Hydrophilic Type: Membrane filter Pore size: 0,45 µm Packaging: Sterile, individually packed Pack size: 300 The Microsart® e.motion membrane filters are suitable for the use with the Microsart® e.motion dispenser. The filters are individually sterile-sealed on a band without any protective paper. The special pleating as well as the shape of the sealing of the band of membrane filters ensures a perfectly flat and uniform dispensing of the individual membrane filters. The Microsart® e.motion membrane filters are also ideal for all users of the Sartorius Nutrient Pad Sets: most of the NPS types are available with Microsart® e.motion membrane filters. Sterility Test: sterile Thermal resistance: 130 °C max. Thickness acc. DIN 53105: 115 - 145 µm Chemical compatibility: Aqueous solutions (pH 4-8), hydrocarbons and several other organic solvents Design 47 or 50 mm in diameter, white, grey or green and gridded Growth Promotion Test acc. to ISO 7704 no enhancement or inhibition by the grid lines no enhancement or inhibition due to chemical extractables no enhancement or inhibition by the sterilization process Typical performance rates for various pore sizes Pore size 0.2 µm* 0.45 µm** 0.45 µm high flow 0.65 µm Flow rate for water per cm2 at 1bar acc. to DIN 58355 in ml/min 20 70 100 130 Coliform retention in % 100 100 100 n.a. Recovery rate lot-released acc. to ISO 7704 in % 90 90 90 90
Microsart® e.motion membrane filters for colony counting, particle testing and microscopy. The membrane filters, specifically designed for use in the Microsart® e.motion dispenser, are individually sterile-sealed in a format packaged on a pleated band, without protective paper. The special pleating of the band of membrane filters ensures that they are perfectly flat when dispensed. The membrane filters can also be used with Sartorius nutrient pad sets.

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SKU: 64299665758

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4.2 ★★★★★
Based on 29 reviews
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Ghoulie
Carnegie, US
★★★★★ 3
Great shorts but that tag...
I would give these shorts 5 stars if I wasn't insulted by the tag. They're durable, lightweight, comfortable, and they fit perfectly. I've had them for more than a year and they still look and feel like brand new. I bought two pairs but I will never buy anything from this vendor again. The size I ordered was 2x. Look at the tag. Way to go guys. Thanks for instilling confidence and buffing my self esteem. Hey Amazon, I went back to add something and you chopped me in half. I went from 6 foot tall to 3 and it won't let me fix that. Please take care of this error.
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Reviewed in the United States on February 1, 2022
P
Verified Purchase
Pam
Lexington, US
★★★★★ 5
Great for Camping
I bought these for my kids to use when camping. They loved them. They are very lightweight and comfortable. They dry quickly also. Sizes are strange. Ordered a 32-34 on one of them and it said 3X on the tag, but they did fit like the proper size. My kids liked the zippers on them also. Good price too.
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Reviewed in the United States on July 19, 2021
A
Verified Purchase
Amazon Customer
Belleville, US
★★★★★ 5
Not bad for mountain biking.
Although these are not categorized as mountain biking shorts, I bought them specifically for that purpose when riding on hot summer days. It is a well-made apparel with high quality material and accurate sizing. I've worn it on countless rides and has held up very well. Despite the number of wash cycles these have gone through it hasn't shrunk, faded or ripped. It still looks and feel as it did when new. Overall, I’m satisfied with these shorts and wouldn’t hesitate to recommend for mountain biking or any other outdoor sports you may be into.
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Reviewed in the United States on June 2, 2021
J
Verified Purchase
Jimmy
Houston, US
★★★★★ 5
Takes a Licking and Keeps on Ticking
Color: Green/Black
I love this watch despite the fact that it is really a toy. I love the look of the watch, I love how lite the weight of the watch is on my wrist, and it really does keep good time if you manage the solar charge properly. Other than looking cool on your wrist, this watch has absolutely no functions other than time keeping. The black plastic bezel is molded into the case and does not turn, so don't plan on using that. The watch has no light, the dial numbers are non-luminous and the hands are very limited in terms of luminosity. No buttons. All you can do is adjust the time and date by pulling out what used to be a winding stem in the good old days. The small tag on the strap with Geographic coordinates shown on it indicate the location of the old Timex manufacturing facility (SW of Waterbury, CT). I have a nice ledge at my bedroom window and it gets good western sun for a good part of the day regardless of the time of year. On this ledge you will find a half dozen solar powered watches (mostly Casio) properly aligned to maximize the charge they may receive each day. Note that the description for this Timex watch specifically states that a lightbulb won't charge this watch. You need direct sunlight for several hours if you want to get more than a 3-week charge into this watch. So, I'll leave you with a couple of tips, my friends; 1.) If you are looking for a first watch to give your outdoorsy oriented Son or Daughter, then give them this one. Why? Because it is cool looking, fairly well built, and it actually works, 2.) After you receive your Timex watch, be sure to keep the display mount it is packaged with. It makes a great fixture to mount your watch on for charging and allows you to maximize the position of the solar cells on the dial so that you can optimize charging time. Have Fun! Jimmy
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Reviewed in the United States on February 28, 2026
N
Verified Purchase
Nuka Shroom Soup
Waukegan, US
★★★★★ 5
Excellent value, flawless performance for well over a year and no signs of quitting.
Color: Green/Black
Excellent value, had this for well over a year and it still keeps perfect time, still water resistant. No worries about having to change batteries. Owned a fancy expensive (battery) watch once and the dept. store repair intentionally sabotaged the watch in the hopes I would purchase another from them. Yeah, good luck with that, lost my business forever. This is the 21st century, cell phones are the new time pieces, but solar is totally reliable and Timex makes it happen. Holds a charge for many months, although I prop it in a bright window for a few days every few months or so just to make sure the cells are always fully charged, although it's probably unnecessary, just being over cautious. I haven't actually experienced this watch ever running out of power even after months of use. Damn impressive, as it should be.
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Reviewed in the United States on October 12, 2025

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