Isotopically Labeled Compounds
Sigma Aldrich Fine Chemicals Biosciences Dioctyl phthalate-3,4,5,6-d4 98 atom % D | 93952-13-7 | MFCD00144150 | 100MG
Dioctyl phthalate-3,4,5,6-d4 98 atom % D | Purity: 99% (CP) | Mol Wt: 394.58 | 93952-13-7 | MFCD00144150 | 100MG
Cambridge Isotope Laboratories D-GLUCOSE (U-13C6, 99%; 1,2,3,4,5,6,6-D7, 97-98%), 1 G, 201417-01-8
D-GLUCOSE (U-13C6, 99%; 1,2,3,4,5,6,6-D7, 97-98%), 1 G, 201417-01-8
Cambridge Isotope Laboratories D-GLUCOSE (5-13C, 98%), 1 G, 120388-24-1
D-GLUCOSE (5-13C, 98%), 1 G, 120388-24-1
Medchemexpress LLC Guanidine-d5 hydrochloride | 108694-93-5 | 98% | 50 MG
Guanidine-d5 hydrochloride is the deuterium labeled form of Guanidine hydrochloride, a strong chaotrope and protein denaturant. This compound 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
American Radiolabeled Chemicals Inc PALM AC 16-3H 1LC
Palmitic acid-16-3H 1mCi in ethanol, 1 mCi/ml, 20-30 Ci/mmol, M.W. 256.4, Exclusive
Cambridge Isotope Laboratories DL-VALINE (D8, 98%), 0.5 G, 203784-63-8
DL-VALINE (D8, 98%), 0.5 G, 203784-63-8
Crescent Chemical Co Inc PROLINE RESEARCH GRADE
Proline research grade, Ph. Eur. Size - 50G Storage Conditions - +15 °C TO +30 °C Catalog Number - 33582.02 CAS 147-85-3
Medchemexpress LLC Desipramine-d3 | 65100-49-4 | 2.5 MG
Desipramine-d3 is the deuterium labeled Desipramine. Desipramine is a tricyclic psychotic compound that possesses antidepressant activity. It inhibits the norepinephrine reuptake receptor in the central nervous system and reduces sleep-related loss of genioglossus activity, making it useful for researching the improvement of pharyngeal collapsibility.
- Deuterium labeled
- Possesses antidepressant activity
- Inhibits norepinephrine reuptake receptor in the central nervous system
- Reduces sleep-related loss of genioglossus activity
- Can be used to research the improvement of pharyngeal collapsibility
- Can be used as a tracer
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
TARGETMOL CHEMICALS INC Nortriptyline hydrochloride
Also available in 1 mL, 25 mg, 50 mg, 100 mg, 200 mg and bulk. Please contact Fisher for quotes. Nortriptyline hydrochloride (ELF-101 hydrochloride) is a metabolite of AMITRIPTYLINE that is also used as an antidepressive agent. Nortriptyline is used in major depression, dysthymia, and atypical depressions. Purity 99.71%
American Radiolabeled Chemicals Inc CHOLESTEROL-4-14C 250UC
Cholesterol-4-14C 250uCi in ethanol, 0.1 mCi/ml, S.A. 50-60 mCi/mmol, M.W. 386.6
Cambridge Isotope Laboratories METHANE (12C, 99.95%; D4, 98%), 1 L, 558-20-3
METHANE (12C, 99.95%; D4, 98%), 1 L, 558-20-3
Cambridge Isotope Laboratories Cyfluthrin, (mix of stereoisomers) (phenoxy-13C6, 99%) 100 ug/mL in Nonane | 68359-37-5 | MFCD00078636 | 1.2 mL
Cyfluthrin, (mix of stereoisomers) (phenoxy-13C6, 99%) 100 ug/mL in Nonane | Putity: 98% | MW: 440.2 | 68359-37-5 | MFCD00078636 | 1.2 mL
American Radiolabeled Chemicals Inc A-MSH NDP 125I 10UC
a-MSH, Nle4, D-Phe7-125I 10uCi in buffered solution (pH 8.5), 0.075 mCi/ml, S.A. 2200 Ci/mmol, M.W. ~1770, Shipped in Dry Ice
Revvity Health Sciences Inc Iodine-125 Radionuclide, 25mCi, Specific Activity: ~17Ci/mg, 0.1M NaOH (pH 12-14), Concentration: >350mCi/mL
Iodine-125 Radionuclide, 25mCi, Specific Activity: ~17Ci/mg, 0.1M NaOH (pH 12-14), Concentration: >350mCi/mL
Medchemexpress LLC Hydrocortisone-d3 | 115699-92-8 | 365.48 | 1 MG
Hydrocortisone-d3 is the deuterium labeled Hydrocortisone, a steroid hormone or glucocorticoid secreted by the adrenal cortex. It can be used as a tracer or an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
- This compound can be used as a tracer.
- This compound 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, largely as tracers for quantitation during the drug development process.
- Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs.