Attention:

Certain features of Sigma-Aldrich.com will be down for maintenance the evening of Friday August 18th starting at 8:00 pm CDT until Saturday August 19th at 12:01 pm CDT.   Please note that you still have telephone and email access to our local offices. We apologize for any inconvenience.

Analytical / Chromatography

样品瓶与配件

Wide selection, lower prices, Hundreds of autosampler and general purpose vials, Septa selection guide, Vial Accessories, Cross-reference tables, and Autosampler selection guide.

Information & News
 
Polypropylene and TPX® Sampling Vials (Ordering Information)
View more information including solvent compatibility (141kb pdf)