class Charge < ActiveRecord::Base
  belongs_to :charge_set

  validates_numericality_of :chips_used
  validates_numericality_of :chip_cost
  validates_numericality_of :labeling_cost
  validates_numericality_of :hybridization_cost
  validates_numericality_of :qc_cost
  validates_numericality_of :other_cost
end