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485411

Sigma-Aldrich

Ammonium-14N2 sulfate

99.99 atom % 14N

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Linear Formula:
(14NH4)2SO4
CAS Number:
Molecular Weight:
132.13
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.12

description

15N depleted

Quality Level

isotopic purity

99.99 atom % 14N

form

solid

mp

>280 °C (dec.) (lit.)

application(s)

agriculture

mass shift

depleted

SMILES string

[14NH3].[14NH3].OS(O)(=O)=O

InChI

1S/2H3N.H2O4S/c;;1-5(2,3)4/h2*1H3;(H2,1,2,3,4)/i2*1+0;

InChI key

BFNBIHQBYMNNAN-ONPSQTMSSA-N

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This Item
593990175684488089
Ammonium-14N2 sulfate 99.99 atom % 14N

485411

Ammonium-14N2 sulfate

Ammonium-15N2,d8 sulfate 99 atom % 15N, 98 atom % D

593990

Ammonium-15N2,d8 sulfate

Ammonium-d8 sulfate 98 atom % D

175684

Ammonium-d8 sulfate

Ammonium-15N2 sulfate 5 atom % 15N

488089

Ammonium-15N2 sulfate

mass shift

depleted

mass shift

M+10

mass shift

M+8

mass shift

M+2

form

solid

form

solid

form

solid

form

-

mp

>280 °C (dec.) (lit.)

mp

>280 °C (dec.) (lit.)

mp

>280 °C (dec.) (lit.)

mp

>280 °C (dec.) (lit.)

description

15N depleted

description

-

description

-

description

-

application(s)

agriculture

application(s)

-

application(s)

-

application(s)

agriculture

Packaging

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.

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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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))
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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.
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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
James F Hunter et al.
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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)
Ken-Ichi Miyazono et al.
Nucleic acids research, 43(14), 7122-7136 (2015-07-04)
Nucleases play important roles in nucleic acid processes, such as replication, repair and recombination. Recently, we identified a novel single-strand specific 3'-5' exonuclease, PfuExo I, from the hyperthermophilic archaeon Pyrococcus furiosus, which may be involved in the Thermococcales-specific DNA repair

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