Other Solvents
Medchemexpress LLC 4-Pentylphenol-d11 | 1219805-30-7 | 98.3% | 175.31 | 10 MG
4-Pentylphenol-d11 is a deuterium-labeled chemical compound with a molecular weight of 175.31. It appears as a colorless to light yellow liquid and is specified with a purity of 98.3%.
- Deuterium-labeled compound
- Purity of 98.3% (GC)
- Colorless to light yellow liquid appearance
- Isotopic enrichment of 98.4%
- Storage conditions: -20°C for 3 years (pure form); -80°C for 6 months or -20°C for 1 month (in solvent)
Medchemexpress LLC L-tyrosine-d5 | 1226919-57-8 | MFCD18782928 | 99.9% | 186.22 | C9H6D5NO3 | 10 MG
L-Tyrosine-d5 is a deuterium-labeled stable isotope of the amino acid L-tyrosine supplied as a white to off-white powder for research use. It is intended for use as an internal standard or tracer in mass spectrometry and metabolic studies, providing high isotopic fidelity for quantitative analyses.
- High isotopic and chemical purity for analytical standards and quantitative assays.
- Supplied as a solid powder with defined storage recommendations for stability.
- Suitable as an internal standard in LC-MS/MS and metabolic tracing workflows.
- Soluble in acidic aqueous solutions; limited solubility in DMSO without ultrasonic assistance.
- Recommended storage: powder at -20°C for long-term stability.
Medchemexpress LLC 2-mercaptoethanol-d6 | 203645-37-8 | 99.7% | 84.17 | C2D6OS | 1mg
2-Mercaptoethanol-d6 is deuterium labeled 2-Mercaptoethanol[1]
Medchemexpress LLC Indomethacin-d4 | 87377-08-0 | MFCD06658917 | 99.8% | C19H12D4ClNO4 | 1 MG
Indomethacin-d4 is a deuterium-labeled derivative of Indomethacin, a potent, blood-brain permeable, and nonselective inhibitor of COX1 and COX2. This compound also disrupts autophagic flux by disturbing the normal functioning of lysosomes. It is suitable for use as a tracer or an internal standard in quantitative analysis methods such as NMR, GC-MS, or LC-MS.
- Deuterium-labeled Indomethacin
- Potent, blood-brain permeable, and nonselective COX1 and COX2 inhibitor
- Disrupts autophagic flux
- Suitable as a tracer in drug development
- Can be used as an internal standard for quantitative analysis
Medchemexpress LLC Triamterene-d5 | 1189922-23-3 | MFCD09841356 | 99.8% | 258.29 | C12H6D5N7 | 10 MG
Triamterene-d5 is a deuterium-labeled triamterene analog supplied as a high-purity analytical standard for use in mass spectrometry, tracer studies, and quantitative assays. It offers consistent isotopic labeling and stability for reliable internal standard performance.
- Deuterium-labeled (d5) for use as an internal standard in MS assays.
- High purity (99.8%) for accurate quantitation.
- Molecular weight 258.29 g/mol for precise mass calculations.
- Available in small milligram pack sizes for analytical workflows.
- Stable when stored as recommended: powder -20°C; in solvent -80°C short term.
Medchemexpress LLC L-Valine-2,3,4,4,4,4′,4′,4′-d8, N-[(1,1-dimethylethoxy)carbonyl]- | 153568-33-3 | 225.31 | 25 MG
Boc-L-Valine-d8 is the deuterium labeled Boc-L-Valine. 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 of hydrogen, carbon, and other elements like this have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention due to its potential to affect the pharmacokinetic and metabolic profiles of drugs.
- Used as a tracer
- Used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
Cayman Chemical 9-OxoDE-d3 50ug
An internal standard for the quantification of 9-OxoODE by GC- or LC-MS
Sigma Aldrich Fine Chemicals Biosciences L Glutamine 15N2 98 atom250MG
L Glutamine 15N2 98 atom250MG
Medchemexpress LLC (S)-(+)-Ibuprofen-d3 | 1329643-44-8 | MFCD30748182 | 100.0% | 209.30 g/mol | C13H15D3O2 | 10 MG
(S)-(+)-Ibuprofen-d3 is the S-enantiomer of ibuprofen labeled with three deuterium atoms, supplied as a solid analytical standard for use in analytical, pharmacokinetic, and tracer studies. It is provided as a high-purity, stable powder intended for research applications only.
- High isotopic labeling suitable for use as an internal standard.
- High purity (reported 99.96%) for analytical accuracy.
- White to off-white solid form for easy handling and storage.
- Stable under recommended storage conditions (powder: -20°C).
- Available in small quantity sizes for analytical workflows.
Medchemexpress LLC Lidocaine-d10 hydrochloride | 1189959-13-4 | 99.6% | 5 MG
Lidocaine-d10 hydrochloride is the deuterium-labeled Lidocaine hydrochloride. It inhibits sodium channels involving complex voltage and use dependence, and decreases the growth, migration, and invasion of gastric carcinoma cells by up-regulating miR-145 expression and inactivating MEK/ERK and NF-κB signaling pathways. This amide derivative has potential for research into ventricular arrhythmia and is intended 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 Bis-Tris-d19 | 352534-93-1 | 99% | 5 MG
Bis-Tris-d19 is the deuterium labeled Bis-Tris, a commonly used buffer. It serves as a tracer or an internal standard for quantitative analysis through various methods including NMR, GC-MS, or LC-MS.
- Deuterium labeled Bis-Tris
- Functions as a tracer in analytical studies
- Acts as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
- Solid, white to off-white appearance
- Offers 99% purity
Medchemexpress LLC Clencyclohexerol-d10 | 1346599-61-8 | MFCD09813286 | 99.5% | 329.29 g/mol | C14H10D10Cl2N2O2 | 1mg
Clencyclohexerol-d10 is the deuterium-labeled Clencyclohexerol (HY-117406) Clencyclohexerol-d10 is a -agonist Clencyclohexerol-d10 can be used as a growth promoter in animals[1]
Apexbio Technology LLC Deoxycholic acid 83-44-3 10mM (in 1mL DMSO)
Deoxycholic acid (CAS 83-44-3) is a secondary bile acid derived from cholic acid commonly extracted from animal bile sources such as pig bile It acts as a natural surfactant involved in the emulsification and absorption of dietary fats in the intestine by disrupting lipid membranes and facilitating micelle formation Owing to its amphipathic properties deoxycholic acid is widely utilized in studies investigating lipid metabolism cell membrane dynamics and bile acid signaling pathways The compound is soluble in ethanol ether methanol acetone acetic acid and alkaline solutions and is typically stored in a sealed cool and dry environment to maintain stability
Medchemexpress LLC Tetracosane-d50 | 16416-32-3 | 25 MG
Tetracosane-d50 is a deuterium-labeled form of Tetracosane. It is intended for research use only and can serve as a tracer or an internal standard for quantitative analysis by techniques such as NMR, GC-MS, or LC-MS. Deuterium substitution has gained attention due to its potential to affect the pharmacokinetic and metabolic profiles of drugs.
- Used as a tracer for quantitation during drug development
- Serves as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
- Deuteration can influence pharmacokinetic and metabolic profiles of drugs
- Suitable for research purposes only
Medchemexpress LLC Maprotiline-d3 (hydrochloride) | 1329496-63-0 | MFCD32672112 | 98.8% | 316.88 | C20H21D3ClN | 10 MG
Maprotiline-d3 (hydrochloride) is the deuterium-labeled analogue of maprotiline hydrochloride provided for research use as a stable isotope reference or tracer in analytical assays. It is supplied as a powder for method development and quantitative LC-MS/GC-MS workflows; not for human use. Follow the product datasheet and SDS for handling and storage.