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Uploaded by chenyean on Feb 17, 2008
Test for presence of glucose
Education
Standard YouTube License
dear frnds
plz ware the apron in chemistry lab ever
rajeshuict06 2 months ago
Guys Dont dip the dropper into the testube, it might get contaminated. just drip from the top of the testube.
feedersmiracle 10 months ago
He shouldn't put the pipette into the dirty test tube!!
vidar0893 11 months ago
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dear frnds
plz ware the apron in chemistry lab ever
rajeshuict06 2 months ago
Guys Dont dip the dropper into the testube, it might get contaminated. just drip from the top of the testube.
feedersmiracle 10 months ago
He shouldn't put the pipette into the dirty test tube!!
vidar0893 11 months ago