*Class Kit Shown (13-128)

Refill: Periodic Table I

SKU: 13-128R
    • Zinc Strips
    • Aluminum Strips
    • Copper Strips
    • Sandpaper
    • Wax Pieces
    • Cotton Fabric
    • Polyester Fabric
    • Red Litmus Paper
    • Blue Litmus Paper
    • Stannous Chloride
    • Copper Sulfate
    • Zinc Sulfate
    • Manganese Sulfate
    • Chlorine Water
    • Sodium Sulfide
    • Dilute Iodine
    • Soluble Starch