364584
氮气-15N2
98 atom % 15N
别名:
15N Labeled nitrogen
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关于此项目
线性分子式:
15N2
化学文摘社编号:
分子量:
30.00
NACRES:
NA.12
PubChem Substance ID:
UNSPSC Code:
12141903
MDL number:
Isotopic purity:
98 atom % 15N
Assay:
99% (CP)
Mass shift:
M+2
Form:
gas
vapor density
1.34 (vs air)
Quality Segment
isotopic purity
98 atom % 15N
assay
99% (CP)
form
gas
mass shift
M+2
storage temp.
room temp
SMILES string
[15N]#[15N]
InChI
1S/N2/c1-2/i1+1,2+1
InChI key
IJGRMHOSHXDMSA-ZDOIIHCHSA-N
Application
Nitrogen-15N2 (15N Labeled nitrogen) can be used:
- In nitrogen fixation experiments to monitor the resulting metabolites in an organism.
- 15N2 pulse-chase experiments to understand the route of transport of fixed nitrogen from the nodule to the shoot in plants.
- To quantify biological N2 production in agricultural soil.
Packaging
带 1/4 英寸凸型 NPT 铜质阀的 Sure/Pac™ 气瓶（250ml 和 500ml）
All gas volumes are quoted at Standard Temperature and Pressure (STP) and not at Normal Temperature and Pressure (NTP). One STP Liter is 7.7% more gas than one NTP Liter.
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.
Other Notes
PTFE sealing washers GCA inlet size 180 Z146994
PTFE sealing washers CGA inlet size 110 Z146986
Mini gas regulator, brass body, appropriate for 250 ML and 500 ML pack sizes Z513539
Non-corrosive lecture-bottle gas regulator, CGA inlet size 180, appropriate for 1L and 5L pack sizes Z146706
PTFE sealing washers CGA inlet size 110 Z146986
Mini gas regulator, brass body, appropriate for 250 ML and 500 ML pack sizes Z513539
Non-corrosive lecture-bottle gas regulator, CGA inlet size 180, appropriate for 1L and 5L pack sizes Z146706
Legal Information
Sure/Pac is a trademark of Sigma-Aldrich Co. LLC
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signalword
Warning
hcodes
pcodes
Hazard Classifications
Press. Gas Compr. Gas
存储类别
2A - Gases
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable