Isotopically Labeled Compounds
Medchemexpress LLC Semaglutide-13C6,15N (TFA) | 910463-68-2 | 96.04% | 4120.53 | 100 UG
Semaglutide-13C6,15N (TFA) | 910463-68-2 | 96.04% | 4120.53 | 100 UG
![Revvity Health Sciences Inc L-[<sup>35</sup>S]-Methionine, 5mCi (185MBq), Specific Activity:>800Ci (29.6TBq)/mmole, 50mM Tricine, 10mM BME](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502812300.jpg-250.jpg)
Revvity Health Sciences Inc L-[35S]-Methionine, 5mCi (185MBq), Specific Activity:>800Ci (29.6TBq)/mmole, 50mM Tricine, 10mM BME
L-[35S]-Methionine, 5mCi (185MBq), Specific Activity:>800Ci (29.6TBq)/mmole, 50mM Tricine, 10mM BME
Medchemexpress LLC Ethyl octanoate-d15 | 1219798-38-5 | 98.5% | 187.36 g/mol | C10H5D15O2 | 1 MG
Ethyl octanoate-d15 is the deuterium-labeled analogue of ethyl octanoate supplied as a high-purity liquid for use as a tracer and internal standard in quantitative NMR, GC-MS, and LC-MS analyses. It is intended for research use only and has documented storage and stability recommendations.
Medchemexpress LLC Dotriacontane-d66 | 62369-68-0 | 99.1% | 517.27 | 10 MG
Dotriacontane-d66 is a deuterium-labeled form of Dotriacontane, used primarily as a tracer and internal standard. It plays a crucial role in quantitative analysis methods such as NMR, GC-MS, and LC-MS, leveraging the unique properties of stable heavy isotopes. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs.
- Used as a tracer
- Functions as an internal standard for quantitative analysis
- Incorporates stable heavy isotopes into drug molecules
- Deuteration can impact pharmacokinetic and metabolic profiles of drugs
Medchemexpress LLC Adamantane-d16 | 30470-60-1 | 50 MG
Adamantane-d16 is the deuterium-labeled version of Adamantane. Adamantane is a polycyclic cage molecule known for its high symmetry and distinctive properties. It can be incorporated into the lipophilic part of lipid bilayers that form membranes and used as an anchor in the lipid bilayer of liposomes.
- Utilized in research for surface recognition and drug delivery.
- Can be used as a tracer for quantitation during drug development.
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
- Deuteration has potential to influence the pharmacokinetic and metabolic profiles of drugs.
Cayman Chemical PSI-7977-13C-d3 1mg
An internal standard for the quantification of PSI-7977 by GC- or LC-MS
Medchemexpress LLC L-Leucine-d7 | 92751-17-2 | 138.22 | 5 MG
L-Leucine-d7 is the deuterium labeled L-Leucine. L-Leucine is an essential branched-chain amino acid (BCAA), which activates the mTOR signaling pathway.
- Can be used as a tracer.
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
Cayman Chemical CIlastatIn-15N-d3 1mg
An internal standard for the quantification of cilastatin by GC- or LC-MS
Medchemexpress LLC (±)-cis-Sertraline-d3 hydrochloride | 1217741-83-7 | 99.5% | 1 MG
(±)-cis-Sertraline-d3 hydrochloride is a deuterium labeled form of Sertraline hydrochloride, an antidepressant of the selective serotonin reuptake inhibitor (SSRI) class. It is researched for conditions such as major depressive disorder and obsessive-compulsive disorder.
- 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 Adenosine-d-1 | 119540-53-3 | 99.5% | 5 MG
Adenosine-d-1 is a deuterium-labeled version of Adenosine. Adenosine is a naturally occurring autacoid that interacts with four G protein-coupled receptors: A1, A2A, A2B, and A3, influencing various aspects of cellular physiology.
- This compound can be utilized as a tracer.
- It can serve as an internal standard for quantitative analysis using methods such as NMR, GC-MS, or LC-MS.
Cambridge Isotope Laboratories CARBON MONOXIDE | 1641-69-6 | 1L
CARBON MONOXIDE | 1641-69-6 | 1L **NOTE: This item is packaged in a Breakseal Flask, one flask per unit ordered, and there is a fee for each Breakseal Flask. Please add part# NC2222571 to the order for the Breakseal Flask fee.
![Revvity Health Sciences Inc Thymidine, [Methyl-3H]-, Aqueous Sol, Specific Activity: 20 Ci/mmol, 1 mCi](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502809039.jpg-250.jpg)
Revvity Health Sciences Inc Thymidine, [Methyl-3H]-, Aqueous Sol, Specific Activity: 20 Ci/mmol, 1 mCi
Thymidine, [Methyl-3H]-, Aqueous Sol, Specific Activity: 20 Ci/mmol, 1 mCi
Sigma Aldrich Fine Chemicals Biosciences Ammonium 15N chloride 98 a20G
Ammonium 15N chloride 98 a20G
Cambridge Isotope Laboratories TMSP-2,2,3,3-D4 (D,98%) SODIUM-3-TRIMETHYLSILYLPROPIONATE, 5 G, 24493-21-8
TMSP-2,2,3,3-D4 (D,98%) SODIUM-3-TRIMETHYLSILYLPROPIONATE, 5 G, 24493-21-8
Cambridge Isotope Laboratories GLYCINE (2,2-D2, 98%; 15N, 98%), 0.5 G
GLYCINE (2,2-D2, 98%; 15N, 98%), 0.5 G