Agar Powder, 100g - Lab Grade - Innovating Science Glassware_Glass Test Tubes Hornblende sample approximately 3" in

Hornblende sample approximately 3" in size

Raw breccia hand sample measures approximately 3 inches with angular rock fragments cemented in matrix for clastic sedimentary rock identification

Small group electrochemical series kit teaches standard electrode potentials through galvanic cell construction and voltage measurement activities

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 Hornblende sample approximately 3" inBASE 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