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United Scientific Glass Scratch Plates - 1 x 2 x 0.25 inches - Pack of 10
About This Item
Description
These 0.25" thick glass plates are perfect for testing the hardness of rocks and minerals. Pack of 10.
Shipping Type:
parcel
Free Shipping:
true
Specifications
Maximum Age:
12 years
Allergens:
Contains No Allergens
Certifications:
Not Applicable
Grade Level:
Middle-High School
Safety:
No Choking Hazard

SUOM Description:
Pack of 10
Brand Name:
United Scientific
Description:
1 in x 2 in
Material:
Clear Glass
United Scientific Glass Scratch Plates - 1 x 2 x 0.25 inches - Pack of 10