|1oz = 30ml||4oz = 125ml||16oz = 500ml|
|2oz = 60ml||8oz = 250ml||32oz = 1000ml|
Boston rounds are narrow-mouth bottles ideal for all of your liquid storage needs. Choose between amber glass for light-sensitive materials or clear flint glass for maximum content visibility. Select either: Green Teflon (TFE) lined closures which are suitable for all chemicals and provides good sealing properties, or Poly-Seal closures with their distinctive polyethylene cone seal which offers good chemical resistance and a tight seal.