Colored Polystyrene Particles: Red

Our colored polystyrene latex particles are made by incorporating organic color dye into our uniform white PS latex particles. These red and blue beads are used in applications when color visualization is important for detection and are widely used in rapid (lateral flow) tests. These are also available with carboxyl functionality. Color intensity can be customized to suit your specific needs. Please contact us for details. 300nm and 400nm particles are widely used in rapid tests.

Product specifications:

  • Concentration: aqueous suspension of 10% w/v
  • average diameter tolerance will be within 10% of each specified catalog number
  • NaN3 preservative <=0.1%
  • recommended storage 2–8oC
  • available for order in 5mL, 15mL, and 100mL quantities
  • special bulk pricing available for >=500 mL (contact us for a quote)
PSR080NM
Diameter (um): 0.08


Quantity:
PSR100NM
Diameter (um): 0.1


Quantity:
PSR200NM
Diameter (um): 0.2


Quantity:
PSR300NM
Diameter (um): 0.3


Quantity:
PSR400NM
Diameter (um): 0.4


Quantity:
PSR500NM
Diameter (um): 0.5


Quantity:
PSR800NM
Diameter (um): 0.8


Quantity:
PSR001UM
Diameter (um): 1


Quantity:
PSR002UM
Diameter (um): 2


Quantity:
PSR003UM
Diameter (um): 3


Quantity:
PSR005UM
Diameter (um): 5


Quantity:
PSR007UM
Diameter (um): 7


Quantity:
PSR010UM
Diameter (um): 10


Quantity: