The 1000 series syringe is a mid-volume Gastight syringe. Gastight syringes are ideal for dispensing both liquids and gases. They have a precision-machined polymer plunger tip, often PTFE, which creates a leak-free seal. With the tight fit, the tip essentially wipes the interior of the syringe…

Teflon ® PTFE tipped plungers Replaceable barrels, plungers and tips mL sizes For use with liquids or gases. Features a precision-machined Teflon plunger tip which, when wetted, forms an interference fit with the inner diameter of the glass barrel, achieving the seal required for…