Isotopically Labeled Compounds
Cambridge Isotope Laboratories BROMOBENZENE (D5, 99.5%), 25 G, 4165-57-5
BROMOBENZENE (D5, 99.5%), 25 G, 4165-57-5
Cambridge Isotope Laboratories Gemfibrozil (2 2-dimethyl-D6 98%) 100 ug/mL in dioxane 1 2 mL
Gemfibrozil (2 2-dimethyl-D6 98%) 100 ug/mL in dioxane 1 2 mL
Cambridge Isotope Laboratories 100 ETHYLENE GLYCOL 1 5MM TUBE
5000166848 100 ETHYLENE GLYCOL 1 5MM TUBE
Medchemexpress LLC L-Tryptophan-d5 | 62595-11-3 | MFCD28495036 | 209.26 | 1 MG
L-Tryptophan-d5 is a deuterium-labeled form of L-Tryptophan, an essential amino acid. It serves as a precursor for the synthesis of 5-HT, melatonin, and niacin, and is involved in various physiological processes.
- Deuterium-labeled essential amino acid
- Precursor for 5-HT, melatonin, and niacin synthesis
- Involved in immune function
- Plays a role in neuronal activity
Medchemexpress LLC L-Leucine-d3 | 87828-86-2 | 134.19 | 5 MG
L-Leucine-d3 is the deuterium labeled L-Leucine, an essential branched-chain amino acid (BCAA) that activates the mTOR signaling pathway. Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during drug development. Deuteration has gained attention because of 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.
Cambridge Isotope Laboratories Vitamin D3 (cholecalciferol) (26 26 26 27 27 27-D6 98%) 100 ug/mL in ethanol CP 95% 1 mL
Vitamin D3 (cholecalciferol) (26 26 26 27 27 27-D6 98%) 100 ug/mL in ethanol CP 95% 1 mL
Cambridge Isotope Laboratories Potassium deuteroxide (D 97-99%) (30-40% in D2O) 25 g
Potassium deuteroxide (D 97-99%) (30-40% in D2O) 25 g
Cambridge Isotope Laboratories Monoisobutyl phthalate (unlabeled) 100 ug/mL in MTBE 1 2 mL
Monoisobutyl phthalate (unlabeled) 100 ug/mL in MTBE 1 2 mL
Cambridge Isotope Laboratories L-Lysine 2HCl (13C6 99% 15N2 99%) 0 5 g
L-Lysine 2HCl (13C6 99% 15N2 99%) 0 5 g
Cambridge Isotope Laboratories Deuterium (D 99 8%) (D2 99 6% HD 0 4%) 25 L
Deuterium (D 99 8%) (D2 99 6% HD 0 4%) 25 L
Cambridge Isotope Laboratories Ethylene oxide (D4 98%) stabilized with 0 1% hydroquinone 5 g
Ethylene oxide (D4 98%) stabilized with 0 1% hydroquinone 5 g
Cambridge Isotope Laboratories Carbon dioxide (13C 99%) ( 2% 18O) 10 L
Carbon dioxide (13C 99%) ( 2% 18O) 10 L
Cambridge Isotope Laboratories Celtone base powder (15N 98%) 0 5 g
Celtone base powder (15N 98%) 0 5 g
Medchemexpress LLC Levofloxacin-13C,d3 | 1261398-33-7 | 98.8% | 1 MG
Levofloxacin-13C,d3 is a labeled version of Levofloxacin, an antibiotic commonly used to treat a variety of bacterial infections. This specific compound incorporates 13C and deuterium isotopes, making it suitable for research applications where isotopically labeled compounds are required, such as in pharmacokinetic studies or as an internal standard in analytical methods.
- Isotopically labeled for research applications
- Suitable for pharmacokinetic studies
- Can be used as a tracer
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS