American Elements Logo and U.S. Registered Trademark

Zinc 68 Metal Isotope

68Zn38

Product
Product Code
Order or Specifications
Zinc 68 Metal
ZN-M-68-ISO
Contact American Elements
Zinc 68 Metal (Zinc-68) is a stable (non-radioactive) isotope of Zinc. See below table for ENSDF Citation and Half Life. It is both naturally occurring and produced by fission. Zinc 68 Metal is one of over 250 stable metallic isotopes produced by American Elements for biological and biomedical labeling, as target materials and other applications. Zinc Metal 68 additionally has special application in the noninvasive determination of human zinc requirements, metabolic diseases, liver disease, alcoholism, also the nutritional requirements and utilization studies. Zinc Metal is also available in ultra high purity and as nanoparticles. For thin film applications it is available as rod, pellets, pieces, granules and sputtering targets and as either an ingot or powder. Zinc Metal 68 isotopic material is generally immediately available. Additional technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement.

Zinc is a Block D, Group 12, Period 4 element. The electronic configuration is [Ar] 3d10 4s2. In its elemental form zinc's CAS number is 7440-66-6. The zinc atom has a radius of 133.5.pm and it's Van der Waals radius is 139.pm. Zinc is a bluish-white, lustrous metal. It is brittle at ordinary temperatures but malleable at 100 to 150 o C. It is a fair conductor of electricity, and burns in air at high red heat with evolution of white clouds of the oxide. It has unusual electrical, thermal, optical, and solid-state properties that have not been fully investigated. The metal is employed to form numerous alloys with other metals. Brass, nickel, silver, commercial bronze, soft solder, and aluminum solder are some of the more important alloys. Large quantities of zinc are used to produce die castings, which are used extensively by the automotive, electrical, and hardware industries. Zinc is also used extensively to galvanize other metals such as iron to prevent corrosion.

Formula N ENSDF Citation Half Life Jp Sn (keV) Sp (keV) Abundance
68Zn 30 NDS 76,343 (1995) stable 0+ 10198.2  5 9993  8 18.8  4  %
ISOTOPES Submicron & Nanopowder Tolling Ultra High Purity Sputtering Target Crystal Growth Rod, Plate, Powder, etc.
© 2001-2008. American Elements is a U.S. Registered Trademark. All rights reserved.
This website, the Periodic Table of the Elements information, Element and Materials
Science presentations and all pages, designs, concepts, logos, and color schemes herein
are the copyrighted proprietary rights and intellectual property of American Elements.

 

Recent Research & Development for Zinc



  • Expression of matrix metalloproteinases in the neurogenic niche of the adult monkey hippocampus after ischemia. Hippocampus. 2008 Jun 19. [Epub ahead of print]


  • Detection of zinc ions under aqueous conditions using chirality assisted solid-state fluorescence of a bipyridyl based fluorophore. Chem Commun (Camb). 2008 Jul 7;(25):2903-5. Epub 2008 Apr 23.


  • Direct interaction between a human digestive protease and the mucoadhesive poly(acrylic acid). Acta Crystallogr D Biol Crystallogr. 2008 Jul;64(Pt 7):784-91. Epub 2008 Jun 18.


  • Nitric oxide-mediated zinc release: a new (modulatory) pathway in hypoxic pulmonary vasoconstriction. Circ Res. 2008 Jun 20;102(12):1451-4. No abstract available.


  • The antimicrobial sensitivity of Streptococcus mutans to nanoparticles of silver, zinc oxide, and gold. Nanomedicine. 2008 Jun 17. [Epub ahead of print]


  • A comparative study for the ion exchange of Fe(III) and Zn(II) on zeolite NaY. J Hazard Mater. 2008 May 3. [Epub ahead of print]


  • Zinc and lead transfer in a contaminated roadside soil: Experimental study and modeling. J Hazard Mater. 2008 May 7. [Epub ahead of print]


  • A smoke-derived butenolide alleviates HgCl(2) and ZnCl(2) inhibition of water uptake during germination and subsequent growth of tomato - Possible involvement of aquaporins. J Plant Physiol. 2008 Jun 17. [Epub ahead of print]


  • Maternal transfer of trace elements in leatherback turtles (Dermochelys coriacea) of French Guiana. Aquat Toxicol. 2008 May 13. [Epub ahead of print]


  • Copper and zinc binding properties of the N-terminal histidine-rich sequence of Haemophilus ducreyi Cu,Zn superoxide dismutase. J Inorg Biochem. 2008 May 6. [Epub ahead of print]


  • External zinc stimulates proliferation of tumor Hep-2 cells by active modulation of key signaling pathways. J Trace Elem Med Biol. 2008;22(2):149-61. Epub 2008 Apr 10.


  • Gastrointestinal uptake of trace elements are changed during the course of a common human viral (Coxsackievirus B3) infection in mice. J Trace Elem Med Biol. 2008;22(2):120-30. Epub 2008 Mar 4.


  • Potentiometric stripping analysis of zinc and copper in human teeth and dental materials. J Trace Elem Med Biol. 2008;22(2):93-9. Epub 2008 May 5.


  • ZNRD1 might mediate UV irradiation related DNA damage and repair in human esophageal cancer cells by regulation of ERCC1. Dis Esophagus. 2008 Jun 17. [Epub ahead of print]


  • Purification and characterization of zinc alpha2-glycoprotein-Prolactin inducible protein complex from human seminal plasma. J Sep Sci. 2008 Jun 18. [Epub ahead of print]


  • Soil pollution in day-care centers and playgrounds in Norway: national action plan for mapping and remediation. Environ Geochem Health. 2008 Jun 18. [Epub ahead of print]


  • Genetic Diversity for Seed Mineral Composition in the Wild Legume Teramnus labialis. Plant Foods Hum Nutr. 2008 Jun 19. [Epub ahead of print]


  • Effect of parenteral zinc sulfate on colon anastomosis repair in the rat. Int J Colorectal Dis. 2008 Jun 18. [Epub ahead of print]


  • Structural basis for the broad-spectrum inhibition of metallo-beta-lactamases by thiols. Org Biomol Chem. 2008 Jul 7;6(13):2282-94. Epub 2008 May 7.


  • Dietary intake and body composition of prepubescent female aesthetic athletes. Int J Sport Nutr Exerc Metab. 2008 Jun;18(3):343-54.

 

 

 

 

American Elements Products can also be sourced at these sites:
 
 
 
electronics-ee.com