3

• 3B Scientific

A

• Accuscope
• Ajanta
• AmScope
• American Educational Products
• Aven

B

• Benz Microscope
• BestScope
• BoliOptics
• Borosil
• Bulbtronics

C

• CB
• Carolina Biological Supply Company
• Carson
• Celestron

D

• Denville Scientific

E

• EMS
• Educational Insights
• Electron Microscopy Sciences
• Elenco
• Erie Scientific
• Excelta

F

• Fisher Scientific

G

• GSC International
• GSS
• Generic
• Globe Scientific

H

• HOVERLABS
• Harch
• Heathrow Scientific

L

• LABOMED
• LW Scientific
• Learning Resources

M

• MEIJI TECHNO AMERICA
• MGM
• MIRUC
• Mars
• Microscope
• Motic
• My First Lab

N

• National Geographic
• National Optical

O

• OC White
• OMAX
• Ohaus
• Omega Optical, Inc.

P

• PBOX
• Parco Scientific
• Plugable

R

• Radical

S

• Scienscope
• Smithsonian
• Swift Optical

T

• TSZGENE
• Tathastu
• The Magic School Bus

U

• Unico
• United Scientific Supplies
• Unitron
• uxcell

V

• Vanguard
• VeeGee
• Vision Scientific