335134
Potassium nitrate-15N
98 atom % 15N
Sinónimos:
15N Labeled potassium nitrite, 15N Labeled KNO3
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Fórmula lineal:
K15NO3
Número CAS:
Peso molecular:
102.10
NACRES:
NA.12
PubChem Substance ID:
UNSPSC Code:
12352102
MDL number:
Isotopic purity:
98 atom % 15N
Mass shift:
M+1
Form:
white powder
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Permítanos ayudarleInChI
1S/K.NO3/c;2-1(3)4/q+1;-1/i;1+1
SMILES string
[K+].[O-][15N+]([O-])=O
InChI key
FGIUAXJPYTZDNR-IEOVAKBOSA-N
isotopic purity
98 atom % 15N
form
white powder
mp
334 °C (lit.)
application(s)
agriculture
mass shift
M+1
storage temp.
room temp
Quality Level
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Categorías relacionadas
General description
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.
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.
signalword
Warning
hcodes
Hazard Classifications
Ox. Sol. 3
Clase de almacenamiento
5.1B - Oxidizing hazardous materials
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
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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
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
Alamin Alfatih et al.
Journal of experimental botany, 71(19), 6032-6042 (2020-06-26)
Nitrogen (N) is indispensable for crop growth and yield, but excessive agricultural application of nitrogenous fertilizers has generated severe environmental problems. A desirable and economical solution to cope with these issues is to improve crop nitrogen use efficiency (NUE). Plant
Karzan Jalal Salih et al.
The Biochemical journal, 477(16), 3019-3032 (2020-08-04)
Cytosolic 80S ribosomes contain proteins of the mature cytosolic ribosome (r-proteins) as well as proteins with roles in ribosome biogenesis, protein folding or modification. Here, we refined the core r-protein composition in Arabidopsis thaliana by determining the abundance of different
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