Isotopically Labeled Compounds
Cambridge Isotope Laboratories 501630918
DEUTERIUM HYDRIDE (D, 97%), 30 L, 13983-20-5. **This item is shipped in a CODE U-1, 1L ALUMINUM CYLINDER. The fee for the cylinder will need added to the order as a separate charge, per each. Please include part# NC1912543 to your order.
Cambridge Isotope Laboratories LAMOTRIGINE (5,6-13C2, 99%; 5-AMINO-15N, 98%), 0.01 G
LAMOTRIGINE (5,6-13C2, 99%; 5-AMINO-15N, 98%), 0.01 G
Cambridge Isotope Laboratories L-ARGININE-N-FMOC, PBF-OH (13C6, 99%; 15N4,99%)(CONTAINS SOLVENT), 1 G OF C, 1217461-89-6
L-ARGININE-N-FMOC, PBF-OH (13C6, 99%; 15N4,99%)(CONTAINS SOLVENT), 1 G OF C, 1217461-89-6
Cambridge Isotope Laboratories L-ARGININE-N-FMOC, PBF-OH (13C6,99%; 15N4,99%)(CONTAINS SOLVENT), 0.5 G OF C, 1217461-89-6
L-ARGININE-N-FMOC, PBF-OH (13C6,99%; 15N4,99%)(CONTAINS SOLVENT), 0.5 G OF C, 1217461-89-6
Cambridge Isotope Laboratories LYSO-PC 20:0 (EICOSANOYL-12,12,13,13-D4, 98, 1 MG
LYSO-PC 20:0 (EICOSANOYL-12,12,13,13-D4, 98, 1 MG
Cambridge Isotope Laboratories 2-BROMOPROPANE (D7, 98%), 10 G, 39091-63-9
2-BROMOPROPANE (D7, 98%), 10 G, 39091-63-9
Cambridge Isotope Laboratories L-PHENYLALANINE (RING-D5, 98%), 5 G, 56253-90-8
L-PHENYLALANINE (RING-D5, 98%), 5 G, 56253-90-8
Cambridge Isotope Laboratories DL-ALANINE (2,3,3,3-D4, 98%), 1 G, 53795-92-9
DL-ALANINE (2,3,3,3-D4, 98%), 1 G, 53795-92-9
Cambridge Isotope Laboratories ARACHIDIC ACID (METHYL-D3, 98%) (CHEMICAL PURITY 97%), 0.1 G, 202480-70-4
ARACHIDIC ACID (METHYL-D3, 98%) (CHEMICAL PURITY 97%), 0.1 G, 202480-70-4
Cambridge Isotope Laboratories D-GLUCOSE (2-D, 98%), 1 G, 106032-60-4
D-GLUCOSE (2-D, 98%), 1 G, 106032-60-4
Medchemexpress LLC Isoproturon-d3 | 352438-80-3 | 99.8% | 1 MG
Isoproturon-d3 is the deuterium labeled Isoproturon. Isoproturon belongs to the phenylurea herbicide family and is a systemic and selective herbicide. It is widely applied for killing weeds in farmland, specifically annual grasses and broad-leaved weeds in spring and winter wheat, winter rye, and spring and winter barley. 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.
Medchemexpress LLC DEHP-d4 (Bis(2-ethylhexyl) phthalate-d4) | 93951-87-2 | MFCD00143759 | 99.9% | 1 ML
DEHP-d4 is a deuterium-labeled variant of Bis(2-ethylhexyl) phthalate (DEHP), an endogenous metabolite. This compound is intended for research purposes, specifically as a tracer or an internal standard for quantitative analysis through methods such as NMR, GC-MS, or LC-MS. Deuterium substitution in drug molecules has been noted for its potential to alter pharmacokinetic and metabolic profiles.
Features and Benefits:
- Used as a tracer.
- Serves as an internal standard for quantitative analysis.
- Applicable in NMR, GC-MS, or LC-MS analysis.
- Deuterium labeling can impact pharmacokinetic and metabolic profiles.
- High purity of 99.9%.
Medchemexpress LLC Propazine-d14 | 1219802-87-5 | 99.0% | 1 MG
Propazine-d14 is the deuterium labeled Propazine. This compound 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 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.
- Deuterium labeled propazine
- Can be used as a tracer
- Functions as an internal standard for quantitative analysis
- Suitable for analysis by NMR, GC-MS, or LC-MS
- Stable heavy isotopes incorporated into drug molecules for quantitation
- Deuteration can affect pharmacokinetic and metabolic profiles of drugs
Medchemexpress LLC Choline-d4 (chloride) | 285979-70-6 | 99.9% | 50 MG
Choline-d4 (chloride) is the deuterium labeled Choline chloride. Choline chloride is an organic compound and a quaternary ammonium salt, an acyl group acceptor and choline acetyltransferase substrate, and also an important additive in feed, especially for chickens where it accelerates growth. It is for research use only, and not sold to patients.
- Can be used as a tracer.
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
Cambridge Isotope Laboratories DEUTERIUM HYDRIDE (D, 97%), 1 L, 13983-20-5
**This item is shipped in a Code K-460 stainless steel lecture bottle. The fee for the bottle will need added to the order as a separate charge per each. Please include part# NC1708343 to the order