335134
Potassium nitrate-15N
98 atom % 15N
Synonyme(s) :
15N Labeled potassium nitrite, 15N Labeled KNO3
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About This Item
Formule linéaire :
K15NO3
Numéro CAS:
Poids moléculaire :
102.10
Numéro MDL:
Code UNSPSC :
12352102
ID de substance PubChem :
Nomenclature NACRES :
NA.12
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Pureté isotopique
98 atom % 15N
Niveau de qualité
Pf
334 °C (lit.)
Application(s)
agriculture
Changement de masse
M+1
Chaîne SMILES
[K+].[O-][15N+]([O-])=O
InChI
1S/K.NO3/c;2-1(3)4/q+1;-1/i;1+1
Clé InChI
FGIUAXJPYTZDNR-IEOVAKBOSA-N
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Description générale
Potassium nitrate-15N is an inorganic compound enriched with 15N isotope.
Application
Labeled Potassium Nitrate has been used
• To successfully follow the uptake of fertilizer N by crops and retention of fertilizer N in soil organic matter.
• As internal standard for quantification of nitrate in biological samples, mainly of human or animal origin.
• Measurement of protein abundance in Arabidopsis.
• To successfully follow the uptake of fertilizer N by crops and retention of fertilizer N in soil organic matter.
• As internal standard for quantification of nitrate in biological samples, mainly of human or animal origin.
• Measurement of protein abundance in Arabidopsis.
Conditionnement
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.
Mention d'avertissement
Warning
Mentions de danger
Conseils de prudence
Classification des risques
Ox. Sol. 3
Code de la classe de stockage
5.1B - Oxidizing hazardous materials
Classe de danger pour l'eau (WGK)
WGK 1
Point d'éclair (°F)
Not applicable
Point d'éclair (°C)
Not applicable
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Les clients ont également consulté
Mathieu Sebilo et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(45), 18185-18189 (2013-10-23)
Increasing diffuse nitrate loading of surface waters and groundwater has emerged as a major problem in many agricultural areas of the world, resulting in contamination of drinking water resources in aquifers as well as eutrophication of freshwaters and coastal marine
Sebastian Schramm et al.
Molecules (Basel, Switzerland), 24(8) (2019-04-21)
Feeding experiments with stable isotopes are helpful tools for investigation of metabolic fluxes and biochemical pathways. For assessing nitrogen metabolism, the heavier nitrogen isotope, [15N], has been frequently used. In plants, it is usually applied in form of [15N]-nitrate, which
Jie Wu et al.
Plant biotechnology journal, 19(3), 448-461 (2020-09-03)
Nitrogen (N) is one of the key essential macronutrients that affects rice growth and yield. Inorganic N fertilizers are excessively used to boost yield and generate serious collateral environmental pollution. Therefore, improving crop N use efficiency (NUE) is highly desirable
Guangyu Guo et al.
Phytochemistry, 72(10), 1028-1039 (2011-02-15)
In the quantitative proteomic studies, numerous in vitro and in vivo peptide labeling strategies have been successfully applied to measure differentially regulated protein and peptide abundance. These approaches have been proven to be versatile and repeatable in biological discoveries. (15)N
Bin Hu et al.
Nature plants, 5(4), 401-413 (2019-03-27)
To ensure high crop yields in a sustainable manner, a comprehensive understanding of the control of nutrient acquisition is required. In particular, the signalling networks controlling the coordinated utilization of the two most highly demanded mineral nutrients, nitrogen and phosphorus
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