Agar Powder, 100g - Lab Grade - Innovating Science Glassware_Glass Test Tubes launching a ping-pong ball more

launching a ping-pong ball more than 30 feet from a half-length arm for projectile-motion and energy analysis

and scutellum for monocot seed structure lessons

Included are enough materials for 15 groups of students

running on cone bearings in a cord-ready metal frame for friction

the magnesium-silicate mineral used as a magnesium source and a fine-particle drying agent in chemistry

Agar Powder, 100g - Lab Grade - Innovating Science Glassware_Glass Test Tubes launching a ping-pong ball moreBASE FOR GROWTH MEDIUM 100g bottle of general purpose, powdered bacterial growth medium base. Add ingredients (not included) to make Nutrient Agar or Tryptic Soy Agar. EASY TO PREPARE Simply mix medium with deionized water, desired nutrients, and bring to a boil while stirring to ensure medium is completely dissolved. Pour into petri dishes or culture tubes, then allow medium to cool and harden. EXCELLENT FOR LABORATORIES AND CLASSROOMS Ideal for use