Liquid Syringe Purge and Trap with valve stem 5ml

The heavy duty construction of our purge and trap syringe helps eliminate costs of replacement and injuries due to breakage. The frosted glass on the syringe barrel accepts writing and makes the volume easy to read, and a heavy duty flat-sided rear flange keeps the syringe from rolling. The plunger tip of stress-formed virgin PTFE is self-lubricating and durable. All of our environmental syringes are repairable.