Photographic Periodic Table of the Elements Poster By Theodore GrayWith this fascinating photographic periodic table, your students will want to study the elements.
Pipette Serological 10 ml x 0.1 ml disposableThese disposable individually wrapped sterile plastic pipettes are an economical way of achieving achieving precision liquid measurements.
Properties of Toothpaste KitWith this toothpaste kit, students create their own toothpaste & test for fluoride presence, pH level, abrasiveness & foaming ability! Comes with enough materials for 5 groups & includes a teacher's manual & a student guide.
Tryptic Soy Agar sterile 125 mlThis 125 ml bottle of sterile liquid tryptic soy agar is ready to use and perfect for growing bacteria with complex nutrient requirements. Simply warm it, pour it into petri dishes, and inoculate it with bacteria!
Universal Indicator 30 mlThis 30 ml bottle of universal indicator is a pH indicator. It tests for the presence of acids and bases, and the color changes from 2 to 10 pH. Comes with a pH color universal indicator chart!
Water Gel Powder 4 oz.Water gel powder, also known as slush powder or instant solid powder, is the superabsorbent material found in baby diapers that absorbs 400 times or more its own weight in water.
Wright's Blood Stain 15 mlA biological stain commonly used for blood. This is a Wright's blood stain solution (buffered formulation) that is both flammable and poisonous; read warning labels carefully.
Zinc Mossy 30 gThis 30 g bottle of zinc metal mossy is in a lumpy form. Provides greater surface area for a number of chemistry experiments! Take a look at the table below to discover the zinc mossy formula, grade, density & more.