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"SILICO & chemical PORCELAIN SE"
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Psychrometer Kit Set/15°C
Measure humidity and temperature with this psychrometer kit.
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Ward's® Specimen Display Sets
A variety of colorful collections to introduce rocks, minerals and fossils.
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Apophyllite
Sharp, clear to white, single-terminated, tetragonal, 3/4–1 1/2". India.
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Tumbled Stone Mixed Assortment
This coloful mix of naturally colored polished stones are available in a variety of tumbled sizes. 1 lb. package.
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CARPOPENAEUS SP. (CRET.) 1.5-2 LEBANON
CARPOPENAEUS SP. (CRET.) 1.5-2 LEBANON
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EUPLECTELLA ASPERGILLUM (REC.) DRY 10 +
EUPLECTELLA ASPERGILLUM (REC.) DRY 10 +
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Screw Compression Clamp with Open Jaw
Easily clamp tubes up to 1" in diameter.
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FETAL PIG 9-11 INCH FRESH NEVER FROZEN
FETAL PIG 9-11 INCH FRESH NEVER FROZEN
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Demonstration Meter
This working meter can be used to demonstrate the working principle of AC or DC ammeters and voltmeters with the interchangeable plastic scales, available separately.
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Plastic Aquarium Plants
Add color to your aquarium, while adding cover and security for your fish with these simulated aquatic plants. Artificial plants are low maintenance and can be easily cleaned. Plants vary from 4 to 9 inches in height and include a base to securely anchor in the tanks gravel.