Advanced Compound Microscope
A look at what is currently available on eBay
 New Advanced 1000x PLAN Trinocular Compound Microscope US $879.99 
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 New Advanced 1600x PLAN Compound Lab Doctor Microscope US $918.21
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 40X-1000X ADVANCED HOME SCHOOL COMPOUND MICROSCOPE US $142.98
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 40x-1000x Advanced Compound Microscope with 9M Camera US $768.78
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 40x-1000x Advanced Compound Microscope with 3M Camera US $549.78
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 40x-1000x Advanced Compound Microscope with 5M Camera US $658.78
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Compound microscope questions....need help?
hi,
i have a bio lab due and i got couple of questions that i am stuck on. i need your help... thanks in advance
1) why is it difficult to examine a larger or thicker specimen under a compound microscope.
2) If you examine a thin leaf under a microscope, how could you dtermine how many cell layers thick it is?
thanks in advance 
The thicker the specimen the more difficult it is for the light to pass through. If light can't pass throug the specimen cannot be seen.
Each leaf has a definate amount of layers, you would have to look at a cross section through the leaf.
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March 22nd, 2006 in
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