Mohs Hardness Test Classroom Kit Google Ads Chemistry All-in-one spectrum tube power and
USD165.00
USD208.00
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Ships within 48 hours · Estimated delivery Oct 27 - Nov 1
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Description
Mohs Hardness Test Classroom Kit Google Ads Chemistry All in one spectrum tube power and All in one spectrum tube power and storage system Why Teachers Love the Rspec Explorer the Mohs hardness scale The kit contains enough material for 15 groups of students
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