Isotopically Labeled Compounds
Medchemexpress LLC 1-methylinosine-d3 | 00-00-0 | >98.0% | 285.27 g/mol | C11H11D3N4O5 | 5 MG
1-Methylinosine-d3 is the deuterium-labeled isotopologue of 1-methylinosine, a modified nucleoside located at position 37 (3' to the anticodon) of eukaryotic tRNA. Supplied as a stable isotope standard for analytical and research applications, it is provided in small milligram quantities and characterized for high purity.
Medchemexpress LLC Glyceryl 1,3-dipalmitate-d6 | 2692624-34-1 | 98.0% | 504.70 g/mol | C35H6D62O5 | 5 MG
1,3-Dipalmitin-d6 (glyceryl 1,3-dipalmitate-d6) is a deuterium-labeled isotopologue of 1,3-dipalmitin used as a stable isotope standard or tracer in analytical and research workflows. It is provided as a purified synthetic standard for laboratory research applications.
- Deuterium-labeled standard for isotope dilution and tracer studies.
- Suitable for mass spectrometry and lipid analysis.
- Reported purity 98.0%.
- Available in small quantities for analytical workflows (1 mg and 5 mg).
- CAS number 2692624-34-1 for unambiguous identification.
- For research use only; not for human or clinical use.
Cayman Chemical DIosmetIn-d3 1mg
An internal standard for the quantification of diosmetin by GC- or LC-MS
Sigma Aldrich Fine Chemicals Biosciences D-Glucose 6-phosphate sodium salt | 54010-71-8 | MFCD00136039 | 5g
D-Glucose 6-phosphate sodium salt | MW:282.12 | 54010-71-8 | MFCD00136039 | 5g
Medchemexpress LLC Equilin 3-sulfate-d4 (sodium) | 285979-81-9 | 95.0% | 375.4 g/mol | C18H16D4NaO5S | 5 MG
Equilin 3-Sulfate-d4 (sodium) is the deuterium-labeled sodium salt of equilin 3-sulfate supplied for analytical and research use. It is intended as a stable-isotope internal standard or tracer for quantitative mass spectrometry and NMR applications. The material is typically provided as a solid and should be stored sealed at -20 °C; in solvent it is stable at -80 °C for up to 6 months or -20 °C for 1 month.
Medchemexpress LLC Dabigatran-d3 | 1246817-44-6 | 95.1% | 474.53 g/mol | C25H22D3N7O3 | 1 MG
Dabigatran-d3 is the deuterium-labeled isotopologue of dabigatran provided as a solid analytical reference standard for quantitative bioanalytical assays. It is intended for use as a tracer or internal standard to improve accuracy and precision in LC-MS, GC-MS, and NMR methods, with documented storage and stability for both powder and solution forms.
- Isotopically labeled deuterium (D3) analog for accurate quantitation.
- Suitable as tracer and internal standard for LC-MS, GC-MS, and NMR.
- Molecular weight 474.53 g/mol; formula C25H22D3N7O3.
- CAS number 1246817-44-6 for unambiguous identification.
- Storage: powder -20°C (3 years) or 4°C (2 years); in solvent -80°C (6 months).
- Appearance: off-white to light yellow solid; packaged as 1 MG vial.
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Revvity Health Sciences Inc GTP, [α-32P]- 3000Ci/mmol 10mCi/ml , 500 µCi
GTP, [α-32P]- 3000Ci/mmol 10mCi/ml , 500 µCi
Sigma Aldrich Fine Chemicals Biosciences Phosgene-13C solution ~1 M in benzene, 99 atom % 13C | 53120-07-3 | MFCD00084048 | 5ML
Phosgene-13C solution ~1 M in benzene, 99 atom % 13C | Mol Wt: 99.91 | 53120-07-3 | MFCD00084048 | 5ML
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Revvity Health Sciences Inc Acetyl Coenzyme A, [Acetyl-3H]-, 50µCi (1.85MBq)
Acetyl Coenzyme A, [Acetyl-3H]-, 50µCi (1.85MBq)
![Revvity Health Sciences Inc Thymidine, [2-<sup>14</sup>C]-,>97%, 250µCi (9.25MBq)](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502809459.jpg-250.jpg)
Revvity Health Sciences Inc Thymidine, [2-14C]-,>97%, 250µCi (9.25MBq)
Thymidine, [2-14C]-,>97%, 250µCi (9.25MBq)
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Revvity Health Sciences Inc (+/-)Epibatidine, [5,6-Bicycloheptyl-3H]-, 25µCi (925kBq)
(+/-)Epibatidine, [5,6-Bicycloheptyl-3H]-, 25µCi (925kBq)
Medchemexpress LLC 1,2,4,5-tetradeuterio-3-fluoro-6-nitrobenzene | 1219802-01-3 | 25mg
NSC 10281-d4 is the deuterium labeled NSC 10281[1]