Isotopically Labeled Compounds
![Revvity Health Sciences Inc ATP, [γ-<sup>32</sup>P]- 6000Ci/mmol 150mCi/ml, 10 mCi](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502812200.jpg-250.jpg)
Revvity Health Sciences Inc ATP, [γ-32P]- 6000Ci/mmol 150mCi/ml, 10 mCi
ATP, [γ-32P]- 6000Ci/mmol 150mCi/ml, 10 mCi
![Revvity Health Sciences Inc Nociceptin, [Leucyl-3,4,5-<sup>3</sup>H], 50µCi (1.85MBq)](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502812323.jpg-250.jpg)
Revvity Health Sciences Inc Nociceptin, [Leucyl-3,4,5-3H], 50µCi (1.85MBq)
Nociceptin, [Leucyl-3,4,5-3H], 50µCi (1.85MBq)
Medchemexpress LLC Anthraquinone-d8 | 10439-39-1 | 216.26 | 5 MG
Anthraquinone-d8 is a deuterium-labeled compound, primarily utilized as a precursor for dye formation. It serves as a valuable tracer and internal standard in quantitative analysis, making it suitable for various research applications.
- Can be used as a tracer
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
- Deuterium substitution can affect the pharmacokinetic and metabolic profiles of drugs
Cayman Chemical ClozapIn-d4 50ug
An internal standard for the quantification of clozapine by GC- or LC-MS
![Revvity Health Sciences Inc Triiodothyronine, ([<sup>125</sup>I]-T3), L-3,5,3'-[<sup>125</sup>I]-, 500 µCi (18.5 MBq), Specific Activity: 135-165 µCi (5.00-6.11 MBq)/µg](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502811046.jpg-250.jpg)
Revvity Health Sciences Inc Triiodothyronine, ([125I]-T3), L-3,5,3'-[125I]-, 500 µCi (18.5 MBq), Specific Activity: 135-165 µCi (5.00-6.11 MBq)/µg
Triiodothyronine, ([125I]-T3), L-3,5,3'-[125I]-, 500 µCi (18.5 MBq), Specific Activity: 135-165 µCi (5.00-6.11 MBq)/µg
Medchemexpress LLC Isonicotinamide-d4 | 1219799-40-2 | 99.9% | 126.15 | 5 MG
Isonicotinamide-d4 is the deuterium labeled Isonicotinamide.
- Can be used as a tracer.
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
Medchemexpress LLC Isoquinoline-d7 | 17157-12-9 | 98.0% | 136.21 | 100 MG
Isoquinoline-d7 is the deuterium labeled Isoquinoline. Isoquinoline is an analog of pyridine. Isoquinoline structural-based alkaloids, such as tropoloisoquinoline, phthalideisoquinoline, and naphthylisoquinoline, have anti-cancer activities. It is for research use only and not sold to patients.
- Can be used as a tracer
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
- Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules for quantitation during the drug development process
- Deuteration has potential to affect the pharmacokinetic and metabolic profiles of drugs
Medchemexpress LLC Isonicotinamide-d4 | 1219799-40-2 | 99.9% | 126.15 | 50 MG
Isonicotinamide-d4 is the deuterium labeled Isonicotinamide. It is intended for research use only and not for sale to patients. Stable heavy isotopes like deuterium have been incorporated into drug molecules for use as tracers in drug development, and deuteration has shown potential to influence the pharmacokinetic and metabolic profiles of drugs.
- Can be used as a tracer.
- Can be used as an internal standard for quantitative analysis using techniques such as NMR, GC-MS, or LC-MS.
Avanti Polar Lipids LATHOSTEROL-D7 (POWDER) 1MG
5α-Cholest-7-en-3ß-ol (25,26,26,26,27,27,27-d7) (powder) 1mg
Medchemexpress LLC Acetamide-2,2,2-d3, N-(methyl-d3)- | 3669-73-6 | MFCD01073934 | 98.6% | 79.13 g·mol⁻¹ | C3HD6NO | 25 MG
N-Methylacetamide-d6 is the deuterium-labeled analogue of N-methylacetamide supplied for research use as a stable isotope reference standard. It is a colorless liquid used as an internal standard or tracer in NMR, GC-MS, and LC-MS analyses, and for isotopic labeling studies, with high isotopic and chemical purity.
- High chemical purity (98.6%).
- Molecular formula C3HD6NO.
- Molecular weight 79.13 g·mol⁻¹.
- Available in small pack sizes, including 25 mg.
- Recommended storage: pure form -20°C for long-term stability.
- Suitable as an internal standard or tracer for NMR, GC-MS, and LC-MS.
![Revvity Health Sciences Inc Insulin (porcine), Receptor Grade, [<sup>125</sup>I]Tyr<sup>A14</sup>, 10µCi](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502811039.jpg-250.jpg)
Revvity Health Sciences Inc Insulin (porcine), Receptor Grade, [125I]TyrA14, 10µCi
Insulin (porcine), Receptor Grade, [125I]TyrA14, 10µCi
Medchemexpress LLC DL-cystine-d6 | 352431-53-9 | MFCD01317433 | 99.8% | 246.34 g·mol⁻¹ | C6H6D6N2O4S2 | 1 MG
DL-Cystine-d6 is the deuterium-labeled form of DL-cystine provided for research use as an isotopic tracer and analytical standard. It is typically used in mass spectrometry, metabolic tracing, and quantitative labeling studies where deuterium incorporation allows clear differentiation from unlabeled compounds.
- Deuterium-labeled tracer for isotope studies
- High purity (99.81%) suitable for analytical applications
- Molecular formula C6H6D6N2O4S2, molecular weight 246.34 g·mol⁻¹
- Available in small pack sizes for analytical workflows
- Solid form, stable under recommended storage conditions