ReviewsLive Demonstrations

Dialysis Tubing, 1\ x 10 ft

  • Made of seamless regenerated cellulose with a typical molecular weight cutoff of 12,000 to 14,000 Daltons.
  • An excellent membrane for general demonstrations of osmosis.
  • Size given is flat width and length of roll.
  • Dialysis tubing helps students understand the essential principles governing diffusion and osmosis concepts such as permeability, equilibrium, fluid balance, concentration gradients, and plasmolysis. Size, 1 in x 10 ft..
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Dialysis Tubing, 1 3/4\ x 50 ft

  • Made of seamless regenerated cellulose with a typical molecular weight cutoff of 12,000 to 14,000 Daltons.
  • An excellent membrane for general demonstrations of osmosis.
  • Size given is flat width and length of roll.
  • Dialysis tubing helps students understand the essential principles governing diffusion and osmosis concepts such as permeability, equilibrium, fluid balance, concentration gradients, and plasmolysis. Size, 1 3/4 in x 50 ft..
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Dialysis Tubing, 3/8\ x 10 ft

  • Our price on these membrane rolls makes them an excellent value for classroom use.
  • This economical, high-quality product is ready to cut, soak, tie and fill.
  • Use it for demonstrations of osmosis in general biology and cell biology labs as well as in plant and human physiology labs.
  • Made of seamless regenerated cellulose with a typical molecular weight cutoff of 12,000 to 14,000 MW..
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Dialysis Tubing, 1\ x 50 ft

  • Made of seamless regenerated cellulose with a typical molecular weight cutoff of 12,000 to 14,000 Daltons.
  • An excellent membrane for general demonstrations of osmosis.
  • Size given is flat width and length of roll.
  • Dialysis tubing helps students understand the essential principles governing diffusion and osmosis concepts such as permeability, equilibrium, fluid balance, concentration gradients, and plasmolysis. Size, 1 in x 50 ft..
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3 pack of drinking lucky bird

  • Great for science lesson on evaporation and condensation.
  • Perpetual motion-Watch as the Drinking Birds drinks from a glass.
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C&H Solutions Drinking Bird,Nostalgic Drinking Bird (Red)

  • CLASSIC COME BACK | The Magic Drinking bird is one of the oldest doodads that today remains a fun novelty and gift..
  • Nostalgic Drinking bird , old man memories.
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Anti Theft Powder Deluxe Kit

  • Best for demonstrating proper surface cleaning and the spreading of germs.
  • Great for use when many demonstrations are needed.
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Essential Drum Fills: Book & Online Audio/PDF

  • Contributors: Peter ErskineInstrument: Drum SetPage count: 52ISBN: 0739052802.
  • A CD with demonstrations, play-alongs and music PDF files is also included.
  • 52 Pages - 08/01/2008 (Publication Date) - Alfred Music (Publisher).
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Learning Resources Plastic Base Ten Units

  • Engage students in concrete demonstrations of place value and base ten concepts.
  • Each cube measures one square centimeter.
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Magellan RoadMate 500/700 Instructional Training DVD

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gazing at my shoes

  • 40+ body-weight exercises including pushups, squats, and burpees.
  • 4 fitness levels so no matter what kind of shape you're in you're guaranteed a great workout.
  • Cross training to maximize cardio and strength.
  • Easy to follow day-by-day workout regimen containing hundreds of unique workout routines based on your fitness level.
  • Real life video demonstrations and detailed text description of each exercise.
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