ml suspension in a vial (Type # glass) with stopper (FluroTec-coated or Teflon-coated chlorobutyl elastomer) and flip-off plastic cap (aluminium crimp band) in a pack size of #, # or Giga-fren The container closure system is the same for all 4 components and consists of a clear Type I glass vial sealed with a grey rubber stopper and crimped with an aluminum seal fitted with a different