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Polystyrene Micro-Spheres, HEPA Filter Efficiency, Leak Detection Tests, BUY below

HEPA Test Polystyrene Microspheres and Beads, PSL Spheres

HEPA Test using PSL Spheres and polystyrene beads are used to challenge ULPA filters and HEPA filters for filter efficiency and mean particle penetration size, MPPS; as well as fluid mechanics research, dispersion studies and many other research and development projects. Bottle Volumes are provided in 15ml and 100ml bottle volumes, including 1000ml as a Special Order. These PSL spheres meet the need for particulate challenge with a variety of particle sizes and properties, and are useful for applications to test efficiency of an ULPA filter and HEPA filter. They are not intended for use in instrument calibration or diagnostic reagents because they lack the exacting specifications needed for those applications. Polystyrene latex beads of this series are of special interest for research in light scattering, micro-porous filter checking and aerosol particle generation. The polystyrene beads have a density of 1.05 g/ cm3 and a refractive index of 1.59 @ 589 nm. Particle diameters are measured by optical microscopy, photon correlation spectroscopy or light scattering. They are packaged as aqueous suspensions at 10% solids by weight. The HEPA Test PSL Spheres range from 30nm to 3.1 microns in size.

* 15 mL ("A" bottles) listed below are available for immediate purchase. 100 mL ("B" bottles) and 1000 mL ("C" bottles) are packaged to order; example (AP5003B and AP5003C). Please allow 3-7 working days when ordering these fill volumes.

Particle Composition Polystyrene. PSL Spheres
Concentration 10% solids by weight
Particle Density 1.05 g/cm³
Index of Refraction 1.59 @ 589nm (25°C)
Expiration Date ≤ 24 months
Additives Contains trace amounts of surfactant
Suggested Storage Temp. 2-8°C
Bottle Size and Volume A: 15ml Bottle, B: 100ml Bottle (Made to order), C: 1 Liter Bottle (Made to order)
Product Part # Mean Peak Size Uniformity (CV) Solids Content A=15mL B=100mL C=1000mL
AP5003( )  0.03 μm  ≤ 30% 10%

$495.00Request a Quote or Add To Order

$1,632.40Request a Quote or Add To Order

$9,672.96Request a Quote or Add To Order

 AP5006( )  0.06 μm  ≤ 18% 10%

$495.00Request a Quote or Add To Order

$1,632.40Request a Quote or Add To Order

$9,672.96Request a Quote or Add To Order

 AP5008( )  0.08 μm  ≤ 18% 10%

$495.00Request a Quote or Add To Order

$1,632.40Request a Quote or Add To Order

$9,672.96Request a Quote or Add To Order

 AP5009( )  0.09 μm  ≤ 15% 10%

$495.00Request a Quote or Add To Order

$1,632.40Request a Quote or Add To Order

$9,672.96Request a Quote or Add To Order

 AP5010( )  0.10 μm  ≤ 15% 10%

$495.00Request a Quote or Add To Order

$1,632.40Request a Quote or Add To Order

$9,672.96Request a Quote or Add To Order

 AP5011( )  0.11 μm  ≤ 12% 10%

$495.00Request a Quote or Add To Order

$1,632.40Request a Quote or Add To Order

$9,672.96Request a Quote or Add To Order

 AP5012( )  0.12 μm  ≤ 12% 10%

$495.00Request a Quote or Add To Order

$1,632.40Request a Quote or Add To Order

$9,672.96Request a Quote or Add To Order

 AP5014( )  0.14 μm  ≤ 6% 10%

$495.00Request a Quote or Add To Order

$1,632.40Request a Quote or Add To Order

$9,672.96Request a Quote or Add To Order

 AP5016( )  0.16 μm  ≤ 6% 10%

$495.00Request a Quote or Add To Order

$1,632.40Request a Quote or Add To Order

$9,672.96Request a Quote or Add To Order

 AP5017( )  0.17 μm  ≤ 5% 10%

$495.00Request a Quote or Add To Order

$1,632.40Request a Quote or Add To Order

$9,672.96Request a Quote or Add To Order

 AP5020( )  0.20 μm  ≤ 5% 10%

$495.00Request a Quote or Add To Order

$1,632.40Request a Quote or Add To Order

$9,672.96Request a Quote or Add To Order

 AP5022( )  0.22 μm  ≤ 3% 10%

$495.00Request a Quote or Add To Order

$1,632.40Request a Quote or Add To Order

$9,672.96Request a Quote or Add To Order

 AP5024( )  0.24 μm  ≤ 3% 10%

$495.00Request a Quote or Add To Order

$1,632.40Request a Quote or Add To Order

$9,672.96Request a Quote or Add To Order

 AP5026( )  0.26 μm  ≤ 3% 10%

$495.00Request a Quote or Add To Order

$1,632.40Request a Quote or Add To Order

$9,672.96Request a Quote or Add To Order

 AP5030( )  0.30 μm  ≤ 3% 10%

$495.00Request a Quote or Add To Order

$1,632.40Request a Quote or Add To Order

$9,672.96Request a Quote or Add To Order

 AP5031( )  0.31 μm  ≤ 3% 10%

$495.00Request a Quote or Add To Order

$1,632.40Request a Quote or Add To Order

$9,672.96Request a Quote or Add To Order

 AP5033( )  0.32 μm  ≤ 3% 10%

$495.00Request a Quote or Add To Order

$1,632.40Request a Quote or Add To Order

$9,672.96Request a Quote or Add To Order

 AP5036( )  0.36 μm  ≤ 3% 10%

$495.00Request a Quote or Add To Order

$1,632.40Request a Quote or Add To Order

$9,672.96Request a Quote or Add To Order

 AP5043( )  0.43 μm  ≤ 3% 10%

$495.00Request a Quote or Add To Order

$1,632.40Request a Quote or Add To Order

$9,672.96Request a Quote or Add To Order

 AP5045( )  0.45 μm  ≤ 3% 10%

$495.00Request a Quote or Add To Order

$1,632.40Request a Quote or Add To Order

$9,672.96Request a Quote or Add To Order

 AP5049( )  0.49 μm  ≤ 3% 10%

$495.00Request a Quote or Add To Order

$1,632.40Request a Quote or Add To Order

$9,672.96Request a Quote or Add To Order

 AP5050( )  0.50 μm  ≤ 3% 10%

$495.00Request a Quote or Add To Order

$1,632.40Request a Quote or Add To Order

$9,672.96Request a Quote or Add To Order

 AP5051( )  0.51 μm  ≤ 3% 10%

$495.00Request a Quote or Add To Order

$1,632.40Request a Quote or Add To Order

$9,672.96Request a Quote or Add To Order

 AP5052( )  0.52 μm  ≤ 3% 10%

$495.00Request a Quote or Add To Order

$1,632.40Request a Quote or Add To Order

$9,672.96Request a Quote or Add To Order

 AP5060( )  0.60 μm  ≤ 3% 10%

$495.00Request a Quote or Add To Order

$1,632.40Request a Quote or Add To Order

$9,672.96Request a Quote or Add To Order

 AP5065( )  0.65 μm  ≤ 3% 10%

$495.00Request a Quote or Add To Order

$1,632.40Request a Quote or Add To Order

$9,672.96Request a Quote or Add To Order

 AP5067( )  0.67 μm  ≤ 3% 10%

$495.00Request a Quote or Add To Order

$1,632.40Request a Quote or Add To Order

$9,672.96Request a Quote or Add To Order

 AP5074( )  0.75 μm  ≤ 3% 10%

$495.00Request a Quote or Add To Order

$1,632.40Request a Quote or Add To Order

$9,672.96Request a Quote or Add To Order

 AP5081( )  0.82 μm  ≤ 3% 10%

$495.00Request a Quote or Add To Order

$1,632.40Request a Quote or Add To Order

$9,672.96Request a Quote or Add To Order

 AP5088( )  0.87 μm  ≤ 3% 10%

$495.00Request a Quote or Add To Order

$1,632.40Request a Quote or Add To Order

$9,672.96Request a Quote or Add To Order

 AP5093( )  0.93 μm  ≤ 3% 10%

$495.00Request a Quote or Add To Order

$1,632.40Request a Quote or Add To Order

$9,672.96Request a Quote or Add To Order

 AP5100( )  1.0 μm  ≤ 3% 10%

$495.00Request a Quote or Add To Order

$1,632.40Request a Quote or Add To Order

$9,672.96Request a Quote or Add To Order

 AP5130( )  1.3 μm  ≤ 5% 10%

$495.00Request a Quote or Add To Order

$1,632.40Request a Quote or Add To Order

$9,672.96Request a Quote or Add To Order

 AP5153( )  1.5 μm  ≤ 4% 10%

$495.00Request a Quote or Add To Order

$1,632.40Request a Quote or Add To Order

$9,672.96Request a Quote or Add To Order

 AP5200( )  2.1 μm  ≤ 5% 10%

$495.00Request a Quote or Add To Order

$1,632.40Request a Quote or Add To Order

$9,672.96Request a Quote or Add To Order

 AP5300( )  2.9 μm  ≤ 5% 10%

$495.00Request a Quote or Add To Order

$1,632.40Request a Quote or Add To Order

$9,672.96Request a Quote or Add To Order

 AP5320( )  3.2 μm  ≤ 5% 10%

$495.00Request a Quote or Add To Order

$1,632.40Request a Quote or Add To Order

$9,672.96Request a Quote or Add To Order

PSL Spheres, HEPA, 30nm to 3.1um, HEPA Test PSL Spheres

Product Part #

Bottle Size, Bottle Volume

Mean Peak

Size Uniformity (CV)

Solids Content

 AP5003( )

A=15mL  B=100mL  C=1000mL

 0.03 μm

 ≤ 30%

10%

 AP5006( )

A=15mL  B=100mL  C=1000mL

 0.06 μm

 ≤ 18%

10%

 AP5008( )

A=15mL  B=100mL  C=1000mL

 0.08 μm

 ≤ 18%

10%

 AP5009( )

A=15mL  B=100mL  C=1000mL

 0.09 μm

 ≤ 15%

10%

 AP5010( )

A=15mL  B=100mL  C=1000mL

 0.10 μm

 ≤ 15%

10%

 AP5011( )

A=15mL  B=100mL  C=1000mL

 0.11 μm

 ≤ 12%

10%

 AP5012( )

A=15mL  B=100mL  C=1000mL

 0.12 μm

 ≤ 12%

10%

 AP5014( )

A=15mL  B=100mL  C=1000mL

 0.14 μm

 ≤ 6%

10%

 AP5016( )

A=15mL  B=100mL  C=1000mL

 0.16 μm

 ≤ 6%

10%

 AP5017( )

A=15mL  B=100mL  C=1000mL

 0.17 μm

 ≤ 5%

10%

 AP5020( )

A=15mL  B=100mL  C=1000mL

 0.20 μm

 ≤ 5%

10%

 AP5022( )

A=15mL  B=100mL  C=1000mL

 0.22 μm

 ≤ 3%

10%

 AP5024( )

A=15mL  B=100mL  C=1000mL

 0.24 μm

 ≤ 3%

10%

 AP5026( )

A=15mL  B=100mL  C=1000mL

 0.26 μm

 ≤ 3%

10%

 AP5030( )

A=15mL  B=100mL  C=1000mL

 0.30 μm

 ≤ 3%

10%

 AP5031( )

A=15mL  B=100mL  C=1000mL

 0.31 μm

 ≤ 3%

10%

 AP5033( )

A=15mL  B=100mL  C=1000mL

 0.32 μm

 ≤ 3%

10%

 AP5036( )

A=15mL  B=100mL  C=1000mL

 0.36 μm

 ≤ 3%

10%

 AP5043( )

A=15mL  B=100mL  C=1000mL

 0.43 μm

 ≤ 3%

10%

 AP5045( )

A=15mL  B=100mL  C=1000mL

 0.45 μm

 ≤ 3%

10%

 AP5049( )

A=15mL  B=100mL  C=1000mL

 0.49 μm

 ≤ 3%

10%

 AP5050( )

A=15mL  B=100mL  C=1000mL

 0.50 μm

 ≤ 3%

10%

 AP5051( )

A=15mL  B=100mL  C=1000mL

 0.51 μm

 ≤ 3%

10%

 AP5052( )

A=15mL  B=100mL  C=1000mL

 0.52 μm

 ≤ 3%

10%

 AP5060( )

A=15mL  B=100mL  C=1000mL

 0.60 μm

 ≤ 3%

10%

 AP5065( )

A=15mL  B=100mL  C=1000mL

 0.65 μm

 ≤ 3%

10%

 AP5067( )

A=15mL  B=100mL  C=1000mL

 0.67 μm

 ≤ 3%

10%

 AP5074( )

A=15mL  B=100mL  C=1000mL

 0.75 μm

 ≤ 3%

10%

 AP5081( )

A=15mL  B=100mL  C=1000mL

 0.82 μm

 ≤ 3%

10%

 AP5088( )

A=15mL  B=100mL  C=1000mL

 0.87 μm

 ≤ 3%

10%

 AP5093( )

A=15mL  B=100mL  C=1000mL

 0.93 μm

 ≤ 3%

10%

 AP5100( )

A=15mL  B=100mL  C=1000mL

 1.0 μm

 ≤ 3%

10%

 AP5130( )

A=15mL  B=100mL  C=1000mL

 1.3 μm

 ≤ 5%

10%

 AP5153( )

A=15mL  B=100mL  C=1000mL

 1.5 μm

 ≤ 4%

10%

 AP5200( )

A=15mL  B=100mL  C=1000mL

 2.1 μm

 ≤ 5%

10%

 AP5300( )

A=15mL  B=100mL  C=1000mL

 2.9 μm

 ≤ 5%

10%

 AP5320( )

A=15mL  B=100mL  C=1000mL

 3.2 μm

 ≤ 5%

10%

B Bottles of 100mL and C Bottles of 1000mL are SPECIAL ORDER

 

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