299359
Urea-13C
research grade, 99 atom % 13C
Synonym(s):
13C Labeled urea, Carbamide-13C, Carbonyldiamide-13C
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About This Item
Linear Formula:
H2N13CONH2
CAS Number:
Molecular Weight:
61.05
NACRES:
NA.12
PubChem Substance ID:
UNSPSC Code:
41116107
MDL number:
Isotopic purity:
99 atom % 13C
Assay:
99% (CP)
Mass shift:
M+1
Form:
white powder
Quality Segment
isotopic purity
99 atom % 13C
assay
99% (CP)
form
white powder
mp
132-135 °C (lit.)
mass shift
M+1
storage temp.
room temp
SMILES string
N[13C](N)=O
InChI
1S/CH4N2O/c2-1(3)4/h(H4,2,3,4)/i1+1
InChI key
XSQUKJJJFZCRTK-OUBTZVSYSA-N
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.
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Storage Class
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
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Related Content
E Lotterer et al.
Zeitschrift fur Gastroenterologie, 29(11), 590-594 (1991-11-01)
A 13C-urea breath test for detection of Helicobacter pylori infection was validated in 306 patients. Breath samples (four, two or one) were taken at various time points within 30 minutes after a motility inhibiting liquid test meal with citric acid
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 299359-1G | 04061826657461 |
| 299359-5G | 04061826657478 |