Lateral flow sample pads

Lateral flow sample pads

High purity media with no contaminate leaching
Lot-to-lot uniformity for consistency of reproducibility in device formats
Wide range of absorbency, thickness and fiber composition
Customized cutting, packaging and pretreatment
Lateral flow sample pads
Sample pads offered in varied materials and porosities for use with different types of liquid samples, offering options to designers of Lateral Flow immunoassays.

ReliaFlow™ sample pads provide sample absorption and pre-filtration, controlling the distribution and the flow of the sample on the conjugate pad.

Our ReliaFlow™ sample pads are produced under closely monitored and tightly controlled conditions for the highest level of purity, consistency, and reliability in lot after lot to support our customers’ short-term and long-term success.

They are suitable for a wide range of diagnostics applications such as

  • Infectious disease screening
  • Pregnancy tests
  • Drug abuse monitoring
  • Veterinary diagnostics
  • Food and beverage testing
  • Environmental safety

Our series of high value sample pads are available in a wide range of thicknesses, absorption levels and compositions and our versatile process treats media with diverse thicknesses and porosities with a variety of different chemistries.

Grade Basis Weight Caliper Wicking Rate Water Absorption Composition
  g/m²  mm s/ 4 cm mg/cm²  
222 291 0.83 20 88 Cotton linters
237 183 0.42 86 38 Cotton linters
238 186 0.34 150 33 Cotton linters
319 179 0.48 18 53 Cotton linters
601 88 0.19 120 25 Cotton linters
8950 50 0.25 12 (s/2 cm) 46 Chopped Glass w/Binder
8951 75 0.38 3 (s/2 cm) 63 Chopped Glass w/Binder
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