SPME Vial Cap, 20 mm, Blue, Bi-Metal Crimp with MicroCenter PTFE/Silicone Septa, 100/pk 9368-Shakers moisture entering the GC column

moisture entering the GC column

Cuvettes for spectrophotometry application in the visible spectrum

CAS # 53179-09-2

Quick-mount versions have an integral base with double-stick tape to secure fittings to a surface

Ochratoxin A

SPME Vial Cap, 20 mm, Blue, Bi-Metal Crimp with MicroCenter PTFE/Silicone Septa, 100/pk 9368-Shakers moisture entering the GC columnMicro thin septum center pierces easily without bending needles or breaking SPME fibers. Thicker outer septum wall secures septum in place and ensures a tight seal. Versatile closures are suitable for SPME as well as dynamic and static headspace applications. Septa are manufactured from low extractability silicone and molded for dimensional conformity. Available in magnetic 18 mm screw caps and 20 mm crimp caps.