Chemie

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Elementen set

Bestel
Introduction to the elements with the Element Set. Large enough to examine and safe to handle, these samples provide a fascinating glimpse of the elements your students will not forget and that no textbook or photograph can match. Each element comes with an informative and durable card describing its scientific properties, commercial uses, and other interesting facts. Each set contains one sample of aluminum, bismuth, carbon, copper, iron, silicon, sulfur, tin, and zinc, and one copy of the Chemistry Reference Chart 

Glow in the dark science lab

Kosmos
Bestel

Neon Glow Lights.

Conduct fun and illuminating experiments with glowing substances and neon pigments! Cast your own glowing neon sidewalk chalk in fun shapes like stars, crystals, and frogs. Make flowers that glow in the dark. Mix up a glowing solution to make your own glow sticks. Observe your glowing creations under a UV flashlight (a blacklight). Learn about light, phosphorescence, and glowing materials. Includes two glowing pigments, UV flashlight, glow-in-the-dark star stickers, plaster for chalk, and tools and instructions. The box doubles as a blacklight showcase.

Cool blue light kit

Bestel

Learn about chemiluminescence, how fireflies light up and the real quantum leap with this neat chemistry kit. Make a cool blue light appear in the dark. Make a ’dirty penny’ glow, and more!

Features:

  • Creates blue light in the dark, using chemiluminescence
  • Luminol mixture
  • Perborate mixture
  • Copper sulfate
  • Cups
  • Empty vial
  • Pipette
  • Scoops
  • Spoon
  • Stirrers
  • Rack
  • Instructions included

Synthesis of Aspirin Microchemistry Kit

Bestel
Extract salicylic acid from willow tree bark and synthesize acetylsalicylic acid (aspirin) from the extract. Using a simple qualitative test, check for the presence of salicylic acid in your aspirin and commercial aspirin from home. Materials are sufficient for 30 students. Materials needed but not supplied include 15 Chemplates® (84-0690), or any other mixing jars. Let op: Inclusief Hazmat transport kosten voor export gevaarlijke stoffen uit USA

CHEM C500 Kit

Kosmos
Bestel

Learn about reactions between solids, liquids, and gases. Discover the colourful effects of acids and bases. Perform astonishing “magic” tricks for your friends. Make fizzy and foamy reactions. Write messages with invisible ink. Investigate metals and salts in electrochemical experiments with a 9-volt battery (not included). Learn for yourself how chemistry goes far beyond textbooks and laboratories to explain occurrences that happen around us every day.

The 48-page, full-colour experiment manual gives simple instructions for setting up and performing each experiment, and then clear explanations of what happened and why. This kit is ideal for children who are interested in chemistry but who are not yet ready for a more advanced chemistry set. It serves as an excellent introduction to our other chemistry sets.

CHEM C1000 Kit

Kosmos
Bestel

Enroll in CHEM C1000 and prepare for a lifetime of fascination with this essential science through 128 diverse experiments. Start with an introduction to the field of chemistry and famous chemists. Set up your lab space and learn how to safely handle the lab equipment and chemicals.

Learn about indicators with litmus solution and write a secret message in invisible ink. Test the inks from your coloured markers on the chromatography racetrack to reveal their different colour components. Experiment with air pressure, surface tension, and the physical properties of fluids.

Experiment with two well-known metals, iron and copper. Investigate carbon dioxide. Dissolve metals with electrochemical reactions. Explore water and its elements, saturated and unsaturated solutions, and crystals. Split water into hydrogen and oxygen with electrolysis, and form oxygen from hydrogen peroxide.

Experiment with soaps, detergents, and emulsions of water and oil. Investigate chemistry in the kitchen by experimenting with sugar, honey, starch, eggs and proteins, fatty acids, and calcium.

Begin to build a strong foundation in chemistry with exposure to a broad range of chemical phenomena and hands-on laboratory experiences. This kit provides clear instructions for preparing and performing the experiments, offers safety advice, offers explanations for the observed occurrences, and asks and answers questions about the results.

Thorough safety precautions and instructions ensure safe experimentation. Professional quality equipment helps you make the most of your chemistry experiments. The 80-page, full-colour experiment manual guides aspiring young chemists through each of the 128 experiments. Ages 10 and up.

CHEM C2000 Chemistry SuperKit

Kosmos
Bestel
Vanaf April 2024 weer leverbaar

Discover how fascinating the world is when you understand the remarkable reactions behind ordinary occurrences. CHEM C2000 includes everything in CHEM C1000 and more — with twice the tools and materials, and more than three times the experiments. Most notably, this kit introduces you to the alcohol burner for experiments that require heat, greatly expanding the number of experiments you can conduct.

Experiment with filtering and separating mixtures, combustion, and electrochemical reactions. Learn how to work with indicators and stronger acids and bases. Explore elements and compounds, including the chemical and physical properties of water, carbon dioxide, oxygen, hydrogen, and carbon. Discover atoms and molecules. Inspect soaps and household cleaners.

Experiment with various foods from the kitchen to learn about sugars, fats, and proteins. Investigate metals such as iron, copper, and aluminium. Learn about how chemistry is used in environmental protection and industry.

After completing CHEM C2000, you will have experienced firsthand the most important topics in chemistry, creating an excellent foundation for later study of chemical equations and atomic structure.

The 128-page, full-colour manual guides aspiring young chemists through 250 experiments. The manual provides clear instructions for preparing and performing the experiments and explains the results. Thorough safety precautions and instructions ensure safe experimentation. Professional quality equipment helps you make the most of your chemistry experiments. Ages 11 and up.

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The ultimate chemistry kit. By performing 360 fascinating and fun experiments in a complete and well-balanced curriculum, you will learn first-hand every fundamental principle of this essential science, and more.
You will start with fun experiments to learn basic chemistry principles. Experiment with fuels and combustion. Make your own hydrochloric acid. Build a strong foundation in chemistry with exposure to a broad range of chemical phenomena and hands-on lab experience. As you gain experience with the tools and chemicals of the modern chem lab, you with also learn advanced topics such as chemical equations, atomic structures and the periodic table concepts that are critical to continued study of chemistry.
Professional quality equipment and an easy-to-follow Experiment Manual help you make the most of your chemistry experiments.