27021
Assembled screw cap with hole with PTFE/silicone septum
black polypropylene hole cap, thread for 20-400, PTFE/silicone, septum thickness 1.9 mm, for use with 22 mL vial, pkg of 100 ea
material
PTFE/silicone , black polypropylene hole cap
feature
closure type black polypropylene hole cap
packaging
pkg of 100 ea
septum thickness
1.9 mm
fitting
thread for 20-400
compatibility
for use with 22 mL vial
Looking for similar products? Visit Product Comparison Guide
Application
It may be used to cut and store fresh plant material for collecting volatiles in solid phase microextraction (SPME) technique. It may also be used in liquid chromatography–tandem mass spectrometry (LC–MS/MS) method for determining bisphenol A, 4-t-octylphenol and 4-nonylphenol in human blood serum.
Regulatory Information
新产品
This item has
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Bisphenol A, 4-t-octylphenol, and 4-nonylphenol determination in serum by Hybrid Solid Phase Extraction?Precipitation Technology technique tailored to liquid chromatography?tandem mass spectrometry.
Asimakopoulos, Alexandros G., and Nikolaos S. Thomaidis.
Journal of Chromatography. B, Analytical Technologies in the Biomedical and Life Sciences, 986, 85-93 (2015)
Electroantennographic responses of the small chestnut weevil Curculio sayi (Coleoptera: Curculionidae) to volatile organic compounds identified from chestnut reproductive plant tissue.
Keesey, Ian W., et al.
Environmental Entomology, 41.4, 933-940 (2012)
M R H Mozumder et al.
Water resources research, 56(7) (2021-05-08)
Across South Asia, millions of villagers have reduced their exposure to high-arsenic (As) groundwater by switching to low-As wells. Isotopic tracers and flow modeling are used in this study to understand the groundwater flow system of a semi-confined aquifer of
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service