Comparison : Item # WEM 24-65015, Eye Drops, Industrial 1/2 oz.
Item # WEM WM888025, 25 Person Bulk "Plastic" Case
Item # WEM WM888050, 50 Person Bulk "Plastic" Case
Item # WEM WM888210, 10 Person Unitized "Steel" Case
Item # WEM WM888216, 16 Person Unitized "Steel" Case