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Sartorius Nutrient Pad Sets (NPS) 47mm diameter

Sterile, dehydrated culture media which is individually inserted in a petri dish and sterilized

Overview
231.99 EUR valid until 2025-12-31
Use promo code "24336" to get your promotional price.

Code: 53

Additional Details:
Additional Details: Weight: 0.25000kg



Product Code. 10235851

Quantity Price
1 254.0  € / Pack of 100
Estimated Shipment
26-09-2025
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Description and Specification

Specification

Certifications/Compliance DIN and ISO standards
Color Gray
Form Dehydrated
Manufacturing Origin Germany
Media Type Chromocult
Product Type Microbiology Media
Sterility Sterile
Test Type Microbial Detection
For Use With (Application) Yeasts and molds
Grid Color White
Packaging Type Individually Packaged
Pore Size 0.45μm
Diameter (English) Outside 1.85 in.
Diameter (Metric) Outside 4.7 cm

Sartorius Nutrient Pad Sets are used in the membrane filter methods. The membrane filter method allows large sample volumes with low microbial count to be tested. Inhibitors, such as essential oils or disinfectants, can be rinsed out after filtration, before incubation.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 - 3.5ml of sterile and demineralized (or destilled) water they are ready-to-use immediately. The level of moisture is optimal when an excess ring of water surrounding the NPS is visible.All Nutrient Pad Set types are supplied with the appropriate membrane filters, which are also individually, sterile packaged. The membrane filters tailored to meet the special requirements of microbial detection are available with 47 or 50mm diameter. 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 NPS throughout their entire shelf life up to 24 months. More than 30 different Nutrient Pad Set types are available to meet the diverse objectives of microbiological analysis. Beyond 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.

  • trouble-free storage up to 24 month
  • economical by time- and cost-saving
  • according to international standards and references
  • easy handling
  • validation guide available
  • consistent quality
  • highly versatile

Safety and Handling

[nutrient media for microbiology/membrane filters of nitrocellulose in nutrient pads]

[Danger]

[{code=FLAM. SOL. 2, sequence=1, description=Flammable solid Category 2}]

[{code=H228, sequence=1, description=Flammable solid.}]

[{code=P210, sequence=51, description=Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.}, {code=P230, sequence=52, description=Keep wetted with water.}, {code=P234, sequence=53, description=Keep only in original container.}, {code=P243, sequence=54, description=Take precautionary measures against static discharge.}, {code=P370+P380, sequence=55, description=In case of fire: Evacuate area.}, {code=P372, sequence=56, description=Explosion risk in case of fire.}, {code=P375, sequence=57, description=Fight fire remotely due to the risk of explosion.}, {code=P501b, sequence=58, description=Dispose of contents/container in accordance with local/regional/national/international regulations.}]

[{code=MIXTURE LIST, sequence=1, description=Contains : nitrocellulose}]

[{code=GHS02, sequence=1, description=FLAME}]


Product Identifier
  • nutrient media for microbiology/membrane filters of nitrocellulose in nutrient pads

Signal Word
  • Danger

Hazard Category
  • Flammable solid Category 2

Hazard Statement
  • H228- Flammable solid.

Precautionary Statement
  • P210- Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P230- Keep wetted with water.
  • P234- Keep only in original container.
  • P243- Take precautionary measures against static discharge.
  • P370+P380- In case of fire: Evacuate area.
  • P372- Explosion risk in case of fire.
  • P375- Fight fire remotely due to the risk of explosion.
  • P501b- Dispose of contents/container in accordance with local/regional/national/international regulations.

Supplemental Information
  • MIXTURE LIST- Contains : nitrocellulose