Attention:

Certain features of sigmaaldrich.com will be down for maintenance Saturday afternoon/evening, February 24th starting at 3:00 pm CT until 9:00 pm CT.

Please note that you still have telephone and email access to our local offices. We apologize for any inconvenience.

1700 Series GASTIGHT® Syringes

LTN style syringes supplied with a cemented needle. Luer tip and PTFE Luer Lock syringes are not supplied with a needle.