Isotopically Labeled Compounds
![Revvity Health Sciences Inc dCTP, [α-<sup>32</sup>P]- 6000Ci/mmol 20mCi/ml EasyTide, 1 mCi](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502809219.jpg-250.jpg)
Revvity Health Sciences Inc dCTP, [α-32P]- 6000Ci/mmol 20mCi/ml EasyTide, 1 mCi
dCTP, [α-32P]- 6000Ci/mmol 20mCi/ml EasyTide, 1 mCi
Cayman Chemical Losartan-d4 1mg
An internal standard for the quantification of losartan (potassium salt) by GC- or LC-MS
Sigma Aldrich Fine Chemicals Biosciences Formic acid-13C 95 wt. % in H2O, 99 atom % 13C | 1633-56-3 | MFCD00003298 | 1G
Formic acid-13C 95 wt. % in H2O, 99 atom % 13C | Purity: 99% (CP) | Mol Wt: 47.02 | 1633-56-3 | MFCD00003298 | 1G
Medchemexpress LLC Indole-13C | 85597-55-3 | 118.14 | 5 MG
Indole-13C is the 13C labeled Indole, which is an endogenous metabolite. It can be used as a tracer and as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS. Stable heavy isotopes like Indole-13C are incorporated into drug molecules as tracers for quantitation during drug development.
- 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 Arachidic acid-d39 | 39756-32-6 | 351.77 | 10 MG
Arachidic acid-d39 is the deuterium labeled Arachidic acid (HY-W004260), also known as Eicosanoic acid. It is a long-chain saturated fatty acid found in plasma phospholipid, fish, cannabis, and other plant oils. This compound can be used for anti-cancer drug delivery research when conjugated with Chitosan oligosaccharide.
- Used as a tracer.
- Used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
- Stable heavy isotopes are incorporated into drug molecules as tracers for quantitation.
- Deuteration affects pharmacokinetic and metabolic profiles of drugs.
Medchemexpress LLC 1-Eicosanol-d41 | 349553-89-5 | 339.80 | 5 MG
1-Eicosanol-d41 (Arachidyl alcohol-d41) is the deuterium labeled 1-Eicosanol, a natural compound with antioxidant activity found in *Justicia insularis* leaves. Deuteration, which involves incorporating stable heavy isotopes into drug molecules, can affect their pharmacokinetic and metabolic profiles. This compound is suitable for use as a tracer or as an internal standard for quantitative analysis.
- Used as a tracer
- Used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
- Exhibits antioxidant activity
- Potential to influence pharmacokinetic and metabolic drug profiles
Medchemexpress LLC Undecanoic acid-d21 | 60658-40-4 | 207.42 | 10 MG
Undecanoic acid-d21 is the deuterium labeled Undecanoic acid. It is a monocarboxylic acid with antifungal property, inhibiting the production of exocellular keratinase, lipase, and the biosynthesis of several phospholipids in T. rubrum. This compound is for research use only.
- 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 1,3-Dipentadecanoyl-2-oleoyl-glycerol-d7 | 2097561-17-4 | 99.0% | 812.35 | 1 MG
15:0-18:1-15:0 TG-d7 is deuterium labeled 15:0-18:1-15:0 TG. It is suitable for use as a tracer and as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS. Stable heavy isotopes of hydrogen, carbon, and other elements are incorporated into drug molecules as tracers for quantitation during drug development. Deuteration can affect the pharmacokinetic and metabolic profiles of drugs. This product is for research use only.
- Can be used as a tracer.
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
- Incorporates stable heavy isotopes of hydrogen, carbon, and other elements into drug molecules as tracers.
- Deuteration can affect the pharmacokinetic and metabolic profiles of drugs.
Medchemexpress LLC Metoprolol-d7 hydrochloride | 1219798-61-4 | 99.71% | 310.87 | 1 MG
Metoprolol-d7 hydrochloride | 1219798-61-4 | 99.71% | 310.87 | 1 MG
Cayman Chemical VarenIclIn-d4 500ug
An internal standard for the quantification of varenicline by GC- or LC-MS
Cambridge Isotope Laboratories L-TYROSINE (RING-3,5-D2, 98%), 1 G, 30811-19-9
L-TYROSINE (RING-3,5-D2, 98%), 1 G, 30811-19-9