Premium Ultra-Clean* Pure Aluminum Foil. Strong And Puncture Resistant. Can Withstand Extreme Heat And Cold And Has The Lowest Moisture-Vapor Transfer Rate Of All Wrapping Materials. Metal Tear-Off Bar For Ease In Achieving The Exact Size Needed. 12 In X 75 Feet.
Premium Ultra-Clean* Pure Aluminum Foil . Extra Heavy Duty. Can Withstand Extreme Heat And Cold And Has The Lowest Moisture-Vapor Transfer Rate Of All Wrapping Materials. Metal Tear-Off Bar For Ease In Achieving The Exact Size Needed. 18 In X 25 Feet.
Premium Ultra-Clean* Pure Aluminum Foil. Strong And Puncture Resistant. Can Withstand Extreme Heat And Cold And Has The Lowest Moisture-Vapor Transfer Rate Of All Wrapping Materials. Metal Tear-Off Bar For Ease In Achieving The Exact Size Needed. 12 In X 25 Feet.
Cyclops or similar genus. Copepods molt numerous times in the nauplius and copepodid stages before reaching adulthood. The culture supplied includes copepods in various stages of development. Culture instructions are included. Culture for 35 students.
PLTW Blue Bottly Set, that includes 5 vials of specimens. Each vial contains three specimens as either a pupa, adult, 1st instar, 2nd instar, or 3rd instar
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