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"PARKWAY PLASTICS, INC."
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Ward's® Labradorite (Cleavage)
Feldspar group; good cleavages of pure soda lime feldspar; most show twinning and labradorescence.
Expand 4 item
Ward's® Hornblende (Cleavage)
Amphibole group; dark greenish black cleavages, somewhat columnar.
Expand 3 item
Ward's® Chemistry Molecular Lattice Models
Hands-On Manipulation with Colorful Models.
Expand 3 item
Ward's® Magnetite (Lodestone)
Spinel group; iron-black, massive; natural magnet.
Expand 3 item
Ward's® Sphalerite (Crystalline)
Dark brown to black; polycrystalline zinc ore.
Expand 3 item
Ward's® Magnetite (Crystalline)
Spinel group; black, dull metallic luster; common iron oxide.
Expand 3 item
Ward's® Andesite (Hornblende)
Abundant small black phenocrysts in a gray to brown matrix.
Expand 4 item
Ward's® Marble (Coarse White)
Gray to white, coarse crystalline, carbonate rock.
Expand 4 item
Ward's® College Dissecting Set
Ideal for the colligate biological sciences student.
Expand 1 item
Slotted Masses Set of 12, Stainless Steel
Twelve of the most widely used weights on a rack for convenient storage and transport.
Expand 1 item
Boyle's Law Apparatus
This apparatus makes it easy for students to learn about Boyle's Law.
Expand 1 item
Resonance Apparatus
With the Resonance Apparatus, students investigate the effect of frequency on wavelength.
Expand 5 item
Dropper Assemblies
We sell many different sizes of dropper assemblies, varying by size, capacity, and the size of threaded neck they are designed to fit.
Expand 1 item
NYS Intermediate Level Science Performance Sampler Test Kit
Prepare your students for the New York State Intermediate Level Science Exam Laboratory Performance Test with this comprehensive sampler test kit!