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Merck
모든 사진(3)

주요 문서

335134

Sigma-Aldrich

Potassium nitrate-15N

98 atom % 15N

동의어(들):

15N Labeled potassium nitrite, 15N Labeled KNO3

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About This Item

Linear Formula:
K15NO3
CAS Number:
Molecular Weight:
102.10
MDL number:
UNSPSC 코드:
12352102
PubChem Substance ID:
NACRES:
NA.12

동위원소 순도

98 atom % 15N

Quality Level

양식

white powder

mp

334 °C (lit.)

응용 분야

agriculture

질량 이동

M+1

저장 온도

room temp

SMILES string

[K+].[O-][15N+]([O-])=O

InChI

1S/K.NO3/c;2-1(3)4/q+1;-1/i;1+1

InChI key

FGIUAXJPYTZDNR-IEOVAKBOSA-N

유사한 제품을 찾으십니까? 방문 제품 비교 안내

일반 설명

Potassium nitrate-15N is an inorganic compound enriched with 15N isotope.

애플리케이션

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.

포장

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.

픽토그램

Flame over circle

신호어

Warning

유해 및 위험 성명서

Hazard Classifications

Ox. Sol. 3

Storage Class Code

5.1B - Oxidizing hazardous materials

WGK

WGK 1

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable


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시험 성적서(COA)

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문서 라이브러리 방문

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

관련 콘텐츠

Tracer techniques using isotopic N have been employed since the 1940s to investigate such topics as N transformations and cycling in agricultural and other soils, N sources for crop uptake, the fate and behavior of fertilizer N applied to soils, the nature and extent of soil and fertilizer losses, and fertilizer N uptake efficiency.

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