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Carbon Dioxide (Dissolved), Titrets Titration Cells, CHEMetrics
Titrets® test kits use reverse titration to quantify concentrations in aqueous samples
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Safer STEM Middle School STEM Teachers Safety Certification Course
Online PD course covers common risks and hazards in younger secondary STEM classrooms.
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Safer STEM Chemistry Teacher Safety Course
Online PD course in chemical laboratory safety with AI tools, demos, and OSHA-aligned best practices.
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Kemmerer Bottle 1.2 L TT Silicone Kit
A contamination-resistant water sampling system designed for collecting clean samples at specific depths during field and lab investigations.
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Mini Vortex Mixers with Touch Function
A simple, touch start operation enables exceptional mixing performance with one handed operation.
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Ward's® Live Nasonia vitripennis Cultures
This harmless insect parasitizes the Sarcophaga (flesh fly) pupae. Females usually lay 30–50 eggs in the pupae, which provide food for the Nasonia larvae when they hatch.
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OHAUS® Microplate Vortex Mixer
Designed for Strong, Consistent Mixing of Microplates.
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Free Chlorine Tester
Get accurate water testing results with the Free Chlorine colorimeter. With a digital read out, there is no more struggling to determine colors visually. This free chlorine tester's compact design fits in your pocket or stores easily in your shop.
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Polar Cloud Online Software
Enhance your school's 3D printing program with cloud software.
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Drug Affected Baby Simulators
The first manikin to simulate a baby's varying needs is even better.
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Hanna Instruments Free Chlorine Test Kit, Extended Range
The HI3831F is a chemical test kit that uses the DPD method to measure free chlorine. The HI3831F is supplied complete with all of the reagents and equipment necessary to perform approximately 50 tests.
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BoneClones® Large Dog Skeleton
The skull of the Bullmastiff reflects its canid origins and breed characteristics, being 60% Mastiff and 40% Bulldog; a short muzzle preferably with a level or slight under bite like a Bulldog, and a heavy, square skull with moderately wide set eyes like a Mastiff. This skeleton would be a great addition to any veterinary program or comparative anatomy program focused on canid evolution.
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Sol-Care® Safety Multi-Sample Needles, Sol M
The Sol-Care Safety Multi-Sample Blood Collection Needles are designed with a safety shield that completely covers and locks over the needle after use to protect against needlestick injuries.
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Eisco® Illuminated Sun, Earth, and Moon Orbital Model
Three dimensional model allows students to study the motion of the earth and moon around the sun, and demonstrates the science behind phenomena such as seasons, phases of the moon, eclipses, and tides.
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Celestron UpClose Binoculars
High-quality binoculars at an affordable price.