描述
15N,18O-depleted
同位素纯度
99.99 atom % 16O
99.99 atom % 14N
表单
solid
mp
>280 °C (dec.) (lit.)
质量偏移
depleted
SMILES字符串
[14NH3].[14NH3].[16OH]S([16OH])(=[16O])=[16O]
InChI
1S/2H3N.H2O4S/c;;1-5(2,3)4/h2*1H3;(H2,1,2,3,4)/i2*1+0;1+0,2+0,3+0,4+0
InChI key
BFNBIHQBYMNNAN-VNZOPVORSA-N
一般描述
Ammonium-14N2,sulfate-16O4 99.99 atom % 16O, 99.99 atom % 14N is a high-purity isotope product with a unique chemical profile that belongs to the class of isotopes. Produced by Sigma-Aldrich, we are committed to providing quality isotope products and a reliable supply chain. Available in industrial and pre-pack quantities.
应用
- Analytical method development
- Advanced materials research and development
- Quality control reference standards
- Mass spectrometry calibration
- Advanced materials research and development
- Quality control reference standards
- Mass spectrometry calibration
特点和优势
Features
Benefits
- Versatile use in different formulations involving Ammonium-14N2,sulfate-16O4 99.99 atom % 16O, 99.99 atom % 14N.
- High purity of Ammonium-14N2,sulfate-16O4 99.99 atom % 16O, 99.99 atom % 14N ensures optimal performance.
- Cost-effective solution for Ammonium-14N2,sulfate-16O4 99.99 atom % 16O, 99.99 atom % 14N applications.
- Exceptional stability and compatibility with various ingredients.
Benefits
- Enhances product efficacy and reliability in formulations.
- Improves overall product quality and consumer satisfaction.
- Reduces time to market for products utilizing Ammonium-14N2,sulfate-16O4 99.99 atom % 16O, 99.99 atom % 14N.
- Increases market competitiveness of products containing Ammonium-14N2,sulfate-16O4 99.99 atom % 16O, 99.99 atom % 14N.
包装
This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.
储存分类代码
11 - Combustible Solids
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
James F Hunter et al.
Environmental science & technology, 48(17), 10227-10234 (2014-08-06)
A large number of organic species emitted into the atmosphere contain cycloalkyl groups. While cyclic species are believed to be important secondary organic aerosol (SOA) precursors, the specific role of cyclic moieties (particularly for species with multiple or fused rings)
Kazunori Sugiura et al.
Biochemical and biophysical research communications, 457(3), 242-248 (2015-01-17)
Intracellular redox state is a critical factor for fundamental cellular functions, including regulation of the activities of various metabolic enzymes as well as ROS production and elimination. Genetically-encoded fluorescent redox sensors, such as roGFP (Hanson, G. T., et al. (2004))
Yohei Y Yamamoto et al.
Journal of molecular biology, 426(14), 2667-2678 (2014-05-27)
Chaperonins are ubiquitous molecular chaperones with the subunit molecular mass of 60kDa. They exist as double-ring oligomers with central cavities. An ATP-dependent conformational change of the cavity induces the folding of an unfolded protein that is captured in the cavity.
Christian Molitor et al.
Planta, 242(3), 519-537 (2015-02-24)
Aurone synthase belongs to the novel group 2 polyphenol oxidases and the presented kinetic characterization suggests a differing aurone biosynthesis in Asteraceae species compared to snapdragon. Aurone synthases (AUS) are polyphenol oxidases (PPO) physiologically involved in the formation of yellow
Takayoshi Hiyama et al.
The FEBS journal, 281(14), 3113-3125 (2014-05-20)
The last two steps of l-tryptophan (Trp) biosynthesis are catalyzed by Trp synthase, a heterotetramer composed of TrpA and TrpB. TrpB catalyzes the condensation of indole, synthesized by TrpA, and serine to Trp. In the hyperthermophilic archaeon Thermococcus kodakarensis, trpA
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