SKU: 63139038890

Sartorius 14089--47------N Nutrient pad sets Chromocult®* NPS & gridded MF, 0.45 µm, ⌀47 mm, 100/pk

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Description

Sartorius 14089--47------N Nutrient pad sets Chromocult®* NPS & gridded MF, 0.45 µm, ⌀47 mm, 100/pkSartorius Nutrient Pad Sets have been used successfully in the membrane filter method for more than 30 years. Practical and easy to handle, Nutrient Pads reduce labor and simplify many microbiological testing procedures. Microorganisms require the appropriate culture media for optimal growth. Nutrient Pad Sets are sterile, dehydrated culture media. Once they are moistened with 3. 0 3. 5 ml of sterile and demineralized (or pure ) water they are ready

Sartorius Nutrient Pad Sets have been used successfully in the membrane filter method for more than 30 years. Practical and easy to handle, Nutrient Pads reduce labor and simplify many microbiological testing procedures. Microorganisms require the appropriate culture media for optimal growth. Nutrient Pad Sets are sterile, dehydrated culture media. Once they are moistened with 3.0 – 3.5 ml of sterile and demineralized (or pure ) water they are ready-to-use immediately. The level of moisture is optimal when an excess ring of water surrounding the NPS is visible.
The standard NPS box contains 100 sterile Nutrient Pads, each of which is individually inserted in a petri dish and sterilized. Ten each of these petri dishes are sealed in an aluminum bag. This special packaging in bags protects the sensitive formula constituents of the Nutrient Pad during transport and storage from fluctuations in humidity and temperature. As a result, it guarantees the high quality of our NPS throughout their entire shelf life up to 24 months. This makes the Sartorius Nutrient Pads Sets unique: No other ready-to-use culture media around the globe assures such consistently high quality and reproducible results up to 24 months.
Compliance with International Standards: Currently, Sartorius offers more than 30 different Nutrient Pad Set types to meet the diverse requirements of microbiological analysis. Aside from the European drinking water directive, they comply with other international regulations and recommendations: international pharmacopoeias, DIN and ISO standards, the American Standards for Water and Foods, mineral water regulations, brewery guidelines, such as MEBAC or EBC, and recommendations of the food industry, such as LMBG, NCA and ICUMSA, etc.
Includes Membrane Filters: All Nutrient Pad Set types are supplied with the appropriate membrane filters, which are also individually sterile packaged. Nutrient Pad Sets are also available with Microsart® e.motion Membrane Filters which are specially designed for the Microsart® e.motion Dispenser and can be conveniently inserted. The membrane filters are then automatically removed from their sterile package. All membrane filters, tailored to meet the special requirements of microbial detection, are available with 47 or 50 mm diameter.
Trouble-free storage up to 24 month
Compliance with international standards and references
Validation guide available
Highly versatile -multiple applications
Economical – no time consuming and labor intensive preparation of nutrient media (sterilization, cleaning etc.)
Easy handling – no need for comprehensive microbiological testing equipment

Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
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SKU: 63139038890

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4.6 ★★★★★
Based on 9 reviews
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K
Verified Purchase
K&L
Waukegan, US
★★★★★ 2
Useless filters
Filters don't fit - they're way too small.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 17, 2026
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Verified Purchase
Tara102375
Lake Worth, US
★★★★★ 5
A definite keeper :)
Size: C20 renewed, Size: C20 renewed
I had a shark that gave out after 3 years. (It didn’t have a mop) I ordered a new one from a different company and the new one I bought was defective so when I saw this one half price renewed I figured it couldn’t hurt because this one was only 50 more than the other one. I’m so glad the other brand was defective. This thing is amazing . The app was easy to set up after I realized the quick start card they send has and old obsolete app. Once I searched and found the right app. It’s called eufy clean . All went as planned. There app has so many things to customize. I have a fluffy carpet in my bedroom and was able to set the suction Lower so it wouldn’t damage the carpet. You can customize what rooms it mops , vacuums or if u want both and how many time it will pass through each room 1 or 2 times . I didn’t want a vacuum with a bag but I’m ok with compromising that . The app also has a section to tell u when it’s time to change parts for maintenance. It mapped my small apt very quickly. Its base is larger but it tucks under the base . My shark had no mapping and just bumped randomly around. So always a tapping while it was cleaning. I find this to be much quieter the only time it’s loud is when it returns back to the base ti dump dirt and that is the sound of a regular vacuum running and it’s only for a minute or 2 at tops. I cant speak for battery life because it’s renewed but it cleaned my on bedroom apart in about 40 minutes with 60% battery left. It came in its original box like it was brand new. Only a few indentations on the top of the actual vacuum from what I saw. As for longevity we will see but as of now this renewed item is a definite keeper.
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Reviewed in the United States on March 22, 2026
S
Verified Purchase
Sonia Lea Bodziony
Lowell, US
★★★★★ 5
Mapping all areas first
Size: C20 renewed
Great vac Quick delivery Easy set up Mop wasn’t responding and customer service was amazing to help troubleshoot and get the problem resolved. A little frustrated at first because the chat wasn’t as helpful and I could not reach them by phone but the email techs replied immediately and promptly responses and help.
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Reviewed in the United States on September 28, 2025
R
Verified Purchase
Recon
Natrona Heights, US
★★★★★ 4
Rattles like a vibrator when it mops after about 2 weeks.
Size: C20 renewed
Works ok. Vacuum beater and opening is only about 6 inches long and the dirt box in the bot is really tiny. Beater is way to tiny to do any real vacuuming on even short shag rugs. The mop works but basically just evenly spreads out whatever dirt is on the floor, evenly across your entire floor and sands the floor with it. After about 2 weeks the bot starts rattling REALLY loud and vibrating like its falling apart. The crazy loud rattling noise is coming from the plastic mop pad axles when they spin. The vacuum bag inside the base is very good quality, but small and not reusable. I cut the far end of the bag down the middle and glued on some velcro strips to each side to re-close it, which allows me to empty the bag and then close it back up again. Pretty sure this thing transmits everything it sees/does back to China.
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Reviewed in the United States on April 30, 2026
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Verified Purchase
Crystal
Carnegie, US
★★★★★ 1
Issues
Size: C20 renewed
Spent all this money for it to consistently have problems. It doesn’t even mop anymore because it keeps saying there is a problem with the sewage tank. I’ve only turned it on less than 5 times and it’s already having issues. Can’t even get it to mop anymore
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Reviewed in the United States on April 25, 2026

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