Description: Whatman 0.45um 47mm Sterile Membrane Filters 100 Units 7141-104 Expert same-day shipping Mon to Sat (3p eastern cutoff). Read our customer feedback and feel at ease. Product Features 0.45µm cellulose nitrate membrane filter with grid, sterile, 47mm diameter.Gridded surface (3.1mm intervals) make filters ideal for colony counting.Special non-toxic ink used is completely free from bacterial growth inhibitors.Performance improvements include very narrow pore size distribution and low levels of extractables.Has a noticeably improved flexibility; is made to tolerate abuse. Recommended for the majority of routine applications, this grade is manufactured under strictly controlled cleanroom conditions. Can directly replace the general purpose membrane filters of other manufacturers without requiring any significant change of technique. Other benefits and features include Improved strength and flexibility to tolerate abuse without sacrificing integrity.Low extractable levels—approximately 2%. Autoclavable at 121°C (250°F), with low shrinkage. Can be heated to 130°C (266°F) without damage. Can be autoclaved two or three times without major changes in physical properties.
Price: 59.96 USD
Location: Bellevue, Washington
End Time: 2025-01-05T13:37:39.000Z
Shipping Cost: N/A USD
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Item Specifics
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: Whatman
Pore Size: 0.45 μm
Outer Diameter: 47 mm
Unit Type: Unit
Model: 7141-104
MPN: 7141-104
Country/Region of Manufacture: Japan
Unit Quantity: 100
Membrane Material: cellulose nitrate
Intended Use/Discipline: Biological Laboratory, Medical Laboratory, Microbiological Laboratory
