Unisart® CN 140 Backed Nitrocellulose Membrane, 5 rolls per pack

Unisart® CN membranes are polyester-backed nitrocellulose membranes. They are the product of choice when high protein binding capacity, reliable capillary speed, and defect-free surface quality is needed.

Membrane Roll Width
Price (USD):
$1,800.00
Item No.: 
1UN14ER100025NTB
Availability: 

*Custom/bulk order quotes are provided within 24 hours of request.

Unisart@ CN 140 is the gold standard in our portfolio. It is the membrane of choice for many different tests in lateral flow assays with a capillary speed of 95 - 155 s/40 mm. It consists of a thin microporous nitrocellulose membrane on a 100 µm clear polyester backing.

The total thickness is 225 - 255 µm.

Unisart@CN 140 is the membrane of choice when following properites are needed:

  • very good sensitivity and
  • fast background clearance

This membrane is perfectly suited for general use purposes.

Unisart@diagnostic membranes have been designed to be the best substrate for rapid antigen tests.

All backed Unisart@membranes perfectly fit diagnostic manufacturer production needs from thousand strips on manual cards to million strips on reel-to-reel equipment.

Their white, even and smooth surface is free of macroscorpic defects and foreign matters allowing a consistent dispensing of sharp caputre and control lines.

Applications

  • Market
    Pharma/Biotech

Dimensions

  • Membrane Roll Length
    100 m
  • Membrane Roll Width
    25 mm
  • Membrane Thickness
    225 - 255 µm

Features

  • Max Splices
    3

Materials of Construction

  • Backing
    100 µm clear Polyester
  • Membrane Material
    Nitrocellulose

Physicochemical Information

  • Capillary Speed
    95–155 s/40 mm
  • Wettability
    Hydrophilic

Product Information

  • Brand
    Unisart®
  • Membrane Type
    CN 140
  • Pack Size
    5 rolls

Share Your Thoughts!

Help us amplify the customer experience by providing a review of your recently purchased Sartorius product.