US$ 98.00
Oversized four-part ear model separates external canal
dropping resistance dramatically as light strikes the cell and giving students a visible introduction to photoelectric sensing
Five-part DNA structure model demonstrates base pairing
outfitting classroom stations for sample transfer and dispensing
Curved tips on these stainless steel dissecting scissors reach around contoured surfaces during specimen dissection in student biology and zoology labs
6.9" Stainless Steel Dual-End Trowel Spatula, 10-Pack Material_Ceramic Oversized four-part ear model separatesPack of 10 polished stainless steel dual end trowel spatulas at 6. 9 inches features tapered trowel scoops on both ends for bulk and micro handling.
US$ 98.00
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US$ 153.00
US$ 125.00
US$ 98.00
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US$ 153.00
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US$ 99.00