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Colored Glass Microspheres and Microbeads

 

Colored high quality solid glass microspheres are manufactured from high pure raw materials (Soda Lime) and have a pure and shining surfaces. The density colored glass microbeads is 2,45-2.50 g/cm3, chemical composition  is 65% SiO2, 13% Na2O, 8% CaO and other minor components. These glass microbeads are free from lead oxide.  The sphericity of these beads ≥ 95%. The intense colors result in very high contrast and visibility relative to most background materials. They are available as dry powders, and can easily be suspended in aqueous media if desired.

 

Colored glass microbeads were developed for use as reference or calibration materials and in applications where a high visual contrast is desired. The product line consists of a large assortment of uniform particle sizes between 150 and 2000 microns in eleven different colors. They can be dispersed in aqueous media and some other solvents. Currently, we are evaluating the compatibility of various solvents and dispersion media.

Typical applications of colored glass microbeads include:

  • Reference or calibration materials
  • Testing of filtration media and systems
  • Vial and container cleaning evaluations
  • Flow tracing and fluid mechanics
  • Contamination control
  • Sedimentation processes
  • Calibration of injection devices
  • Pharmaceutical manufacturing control

Colored glass microbeads can be observed directly in the media being tested either visually or by light microscopy. Their high contrast and visibility make them ideal for contamination control and tracing applications.

 

Purple Micro Glass Beads

Size Range 150m - 2000m

Catalog #

Size, [m]

Quantity Nbeads/g

Product Line

Price, [USD]

155211-05

150-180

5.0 1.70.105

C-MGB-PP150

49.10
155211-10

150-180

10.0    

 

78.40
155211-25

150-180

25.0    

 

137.20
155211-50

150-180

50.0    

 

192.30
             
155213-05

180-212

5.0 1.02.105

C-MGB-PP180

49.10
155213-10

180-212

10.0    

 

78.40
155213-25

180-212

25.0    

 

137.20
155213-50

180-212

50.0    

 

192.30
             
155215-05 212-250 5.0 6.20.104

C-MGB-PP212

49.10
155215-10 212-250 10.0    

 

78.40
155215-25 212-250 25.0    

 

137.20
155215-50 212-250 50.0    

 

192.30
             
155217-05

250-300

5.0 3.68.104

C-MGB-PP250

46.60
155217-10 250-300 10.0    

 

74.50
155217-25 250-300 25.0    

 

130.30
155217-50 250-300 50.0    

 

182.70
             
155219-05 300-355 5.0 2.18.104

C-MGB-PP300

46.60
155219-10 300-355 10.0    

 

74.50
155219-25 300-355 25.0    

 

130.30
155219-50 300-355 50.0    

 

182.70
             
155221-05 355-425 5.0 1.29.104

C-MGB-PP355

46.60
155221-10 355-425 10.0    

 

74.50
155221-25 355-425 25.0    

 

130.30
155221-50 355-425 50.0    

 

182.70
             
155223-05 425-500 5.0 7.73.103

C-MGB-PP425

46.60
155223-10 425-500 10.0    

 

74.50
155223-25  425-500 25.0    

 

130.30
155223-50  425-500 50.0    

 

182.70
             
155225-05

 500-600

5.0 4.59.103

C-MGB-PP500

44.10
155225-10  500-600 10.0    

 

70.60
155225-25  500-600 25.0    

 

123.50
155225-50  500-600 50.0    

 

173.10
             
155227-05

600-710

5.0 2.72.103

C-MGB-PP600

44.10
155227-10 600-710 10.0    

 

70.60
155227-25 600-710 25.0    

 

123.50
155227-50 600-710 50.0    

 

173.10
             
155229-05

 710-850

5.0 1.61.103

C-MGB-PP710

44.10
155229-10  710-850 10.0    

 

70.60
155229-25  710-850 25.0    

 

123.50
155229-50  710-850 50.0    

 

173.10
             
155231-05

 850-1000

10.0 9.66.102

C-MGB-PP850

44.10
155231-10

 850-1000

10.0    

 

70.60
155231-25

 850-1000

25.0    

 

123.50
155231-50

 850-1000

50.0    

 

173.10
             
155233-05

 1000-1180

5.0 5.90.102

C-MGB-PP1000

41.60
155233-10  1000-1180 10.0    

 

66.60
155233-25  1000-1180 25.0    

 

116.70
155233-50  1000-1180 50.0    

 

163.40
             
155235-05

1180-1400

5.0 3.56.102

C-MGB-PP1180

41.60
155235-10 1180-1400 10.0    

 

66.60
155235-25 1180-1400 25.0    

 

116.70
155235-50 1180-1400 50.0    

 

163.40
             
155237-05

1400-1700

5.0 2.05.102

C-MGB-PP1400

39.20
155237-10 1400-1700 10.0    

 

62.70
155237-25 1400-1700 25.0    

 

109.80
155237-50 1400-1700 50.0    

 

153.80
             
155239-05

1700-2000

5.0 1.21.102

C-MGB-PP1700

39.20
155239-10 1700-2000 10.0    

 

62.70
155239-25 1700-2000 25.0    

 

109.80
155239-50 1700-2000 50.0    

 

153.80
             

 

We offer the largest selection of monodisperse

polystyrene, melamine ,PMMA, polylactide, dextran, flow cytometry, size standards, gold, silver, silica, alumina, titania, glass, magnetic, fluorescent, microspheres and nanospheres with plain, functionalzed surfaces

(plain, amino, carboxyl, avidin, biotin, streptavidin, antibody)

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