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Dialysis Membrane Tubing - Flat Width 1-3/4", 50 ft. Long
Dialysis Membrane Tubing - Flat Width 1-3/4", 50 ft. Long
Price: $30.75
Made of seamless, regenerated cellulose. An excellent membrane designed for laboratory dialysis and routine osmosis/diffusion experiments. Pore size MD-44-14.
Product Number: SB09782M
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Plant Cell Model
Plant Cell Model
Price: $77.50
Students can explore plant cell structures with this 8" diameter cell model. Grades 5-12.
Product Number: SB25312M
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Magnetic Plant Cell Model
Magnetic Plant Cell Model
Price: $18.00
Cell structures are printed on raised foam magnets for a 3-D effect. Coordinates with plant and animal foam cell models above. Guide includes detailed information about each component.
Product Number: SB48209M
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Percussion Hammer
Percussion Hammer
Price: $4.95
An 8" long percussion hammer with a molded rubber head permanently joined to the chrome-plated handle.
Product Number: SB06920M
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Skinfold Caliper
Skinfold Caliper
Price: $23.75
Body fat tester designed to measure the thickness of a fold of skin with its underlying layer of fat. Convenient trigger operation with pistol grip handle. Direct reading scale measures 0 to 85 mm and is accurate to 0.5 mm. Durable, accurate, and easily..
Product Number: SB15275M
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Human Senses (Physiology) Experiment Kit - Lab-Aids® No. 8
Human Senses (Physiology) Experiment Kit - Lab-Aids® No. 8
Price: $109.75
This lab activity arouses a personal interest as students experiment to identify response areas of their body, and become aware of their sensory perception. Students “map” the taste sensation of sweet, salty, bitter, and sour; determine thei..
Product Number: SA01213M
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Lung Demonstration Apparatus
Lung Demonstration Apparatus
Price: $52.50
This device uses a bell jar to represent the thoracic cavity, a rubber dam as the diaphragm, a Y-shaped tube as the trachea and bronchial tubes, and two balloons as lungs. Manipulation of the diaphragm causes the balloons to inflate and deflate. Lig..
Product Number: S07746M
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Viruses & Bacteria Poster
Viruses & Bacteria Poster
Price: $21.95
Grades 7-10.Teach students about the most prevalent disease-causing viruses and bacteria known to man! They will also learn how to identify these agents and how they cause harm to humans. Laminated 35" W x 23" H poster featu...
Product Number: SB46902M
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Speak Easies Macromolecules Kit
Speak Easies Macromolecules Kit
Price: $84.95
Illustrates carbohydrates, lipids, proteins and nucleic acids, including ATP. Use to build polymers from monomers and demonstrate DNA replication and transcription. The largest piece is approximately 3" by 10".What are Speak Easie...
Product Number: SB44385M
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Cell Model Set
Cell Model Set
Price: $131.50
Simple for elementary level students yet comprehensive enough for middle school, these colorful teaching models were designed specifically for hands-on use. Models are made of resilient, nontoxic EVA foam to withstand years of active investigation. ..
Product Number: SB40956M
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