Gas Chromatography Special Offers


Chiral Capillary GC Columns
Cyclodextrin-based DEX™ and Astec® CHIRALDEX® phases are stable, high boiling liquids and make effective chiral stationary phases (CSPs) for enantiomer separations by GC. The two lines exhibit complementary selectivity. Selectivity is a function of the derivative, the degree of derivatization, the position of the derivative on the cyclodextrin, whether the derivatized cyclodextrin is used neat or doped into a polysiloxane, and if doped, at what percentage.

Through September 30th, 2014, use promotion code 959 to receive a 20% discount on any chiral capillary GC column.
This offer is not valid in Argentina, Brazil, China, India, and Japan.

SGE eVOL® Analytical Electronic Syringe Starter Kit
The eVol Hand-held automated analytical syringe from SGE makes anyone an expert in fluid handling. This syringe combines a digitally controlled electronic drive with a precision analytical syringe that results in accuracy and reproducibility. It decreases sampling processing errors and the possibility of variation from different users. The easy-to-use and programmable eVol Syringe eliminates your concern over pipetting technique.

Through September 30th, 2014, use promotion code 979 to receive a 15% discount on the eVol starter kit and replacement syringes.
This offer is not valid in Argentina, Brazil, China, India, and Japan.

OMI® Polishing Purifiers
The OMI is a polishing purifier that removes many contaminants that other upstream purifiers miss. It will simultaneously and irreversibly remove moisture, oxygen, carbon monoxide, carbon dioxide, most sulfur compounds, most halogen compounds, alcohols, and phenols to less than 10 ppb. It is recommended that an OMI be installed in carrier gas streams just upstream of every GC.

Through September 30th, 2014, use promotion code 969 to receive a 15% discount on OMI polishing purifiers.
This offer is not valid in Argentina, Brazil, China, India, and Japan.

Merlin Microseal™
The Merlin Microseal System is a septum-less system that provides very long life. Because there is not a septum to pierce, septum fragments will not be formed and deposited in the inlet liner. The septum contains a series of seals (wiper rib, o-rings, and a duckbill valve) that allow a needle to enter while maintaining a leak-free seal. The septum can be used only with a syringe that has a 23 gauge "blunt tipped" needle, or with an SPME fiber assembly with a 23 gauge needle.

Through September 30, 2014, use promotion code 974 to receive a 15% discount on all Merlin Microseal products.
This offer is not valid in Argentina, Brazil, China, India, and Japan.

Autosampler Vial Convenience Packs
Supelco offers their best selling line of 2 mL autosampler vials in a handy convenience pack. Each convenience pack contains 100 vials and a bag of pre-assembled caps and septa. Analysts can be assured the components are compatible with each other and each vial has a cap. Ease in ordering with only one part number.

Through September 30, 2014, use promotion code 993 to receive receive a 25% discount on autosampler vial convenience packs.
This offer is not valid in Argentina, Brazil, China, India, and Japan.

Trademarks:
DEX is a trademark of Sigma-Aldrich Co. LLC.
eVol is a registered trademark of SGE Analytical Science Pty Ltd.
MicroSeal is a trademark of Merlin Instrument Co.
Astec, CHIRALDEX and OMI are registered trademarks of Sigma-Aldrich Co. LLC.