Other Solvents
![Medchemexpress LLC D-(+)-talose-13C-1 | 83379-36-6 | MFCD08459988 | 99.0% | 181.15 g/mol | C5[13C]H12O6 | 100 MG](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000283080.png-250.jpg)
Medchemexpress LLC D-(+)-talose-13C-1 | 83379-36-6 | MFCD08459988 | 99.0% | 181.15 g/mol | C5[13C]H12O6 | 100 MG
D-(+)-Talose-13C-1 is the 13C-labeled form of D-(+)-talose provided for research use as a white to off-white solid. It has a molecular weight of 181.15 g/mol and a reported purity of 99.0%. This material is intended for use as a tracer or internal standard in analytical and biochemical applications; consult storage and stability guidelines before use.
- Contains a single 13C isotopic label for tracer studies.
- High purity suitable for analytical standards and internal standard use.
- Solid, white to off-white appearance for easy handling.
- Molecular weight 181.15 g/mol; molecular formula C5[13C]H12O6.
- Powder storage: stable at -20°C for extended periods; in solvent stability is limited.
Medchemexpress LLC D-Glucose-d12-1 | 89798-27-6 | 99.4% | 50 MG
D-Glucose-d12-1 is a deuterium-labeled D-Glucose. It is a monosaccharide, a crucial carbohydrate in biology, a carbohydrate sweetener, and a vital component of general metabolism. It also serves as a critical signaling molecule related to cellular metabolic status and biotic and abiotic stress responses.
- Can be used as a tracer.
- Functions as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
- Incorporates stable heavy isotopes into drug molecules for quantitation during drug development.
- Deuteration can potentially affect pharmacokinetic and metabolic profiles of drugs.
Medchemexpress LLC Benzyl alcohol-d7 | 71258-23-6 | 99.6% | 100 MG
Benzyl alcohol-d7 is the deuterium-labeled Benzyl alcohol, an aromatic alcohol that appears as a colorless liquid with a mild, pleasant aromatic odor. It is intended for research use only and is 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
- Stable heavy isotopes have been incorporated into drug molecules for quantitation during the drug development process
- Deuteration has the potential to affect the pharmacokinetic and metabolic profiles of drugs
eMolecules 224311-51-7 | ditert-butyl-(2-phenylphenyl)phosphane | Pharmablock | MFCD01862440 | 298.410 | C20H27P | 97.000 | CC(C)(C)P(c1ccccc1-c1ccccc1)C(C)(C)C | 1g | 662699947
ditert-butyl-(2-phenylphenyl)phosphane | Pharmablock | 224311-51-7 | MFCD01862440 | 298.410 | C20H27P | 97.000 | CC(C)(C)P(c1ccccc1-c1ccccc1)C(C)(C)C | 1g | 662699947
Medchemexpress LLC Fleroxacin-d3 hydrochloride | 79660-72-3 | 98.8% | 5 MG
Fleroxacin-d3 hydrochloride is the deuterium-labeled form of Fleroxacin hydrochloride. This compound is used as a tracer and as an internal standard for quantitative analysis in various analytical methods. Deuteration, the incorporation of stable heavy isotopes, offers potential benefits by affecting the pharmacokinetic and metabolic profiles of drugs, making it valuable in drug development.
- Can be used as a tracer
- Functions as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
- Molecular weight: 408.82
- Formula: C17H16D3ClF3N3O3
- Appearance: Solid
- Color: White to off-white
Medchemexpress LLC ε-caprolactone-d6 | 1219802-08-0 | 99.3% | 120.18 g·mol^-1 | C6H4D6O2 | 5 MG
Deuterium-labeled ε-caprolactone is a stable isotope reagent used as a tracer and internal standard for quantitative NMR, GC-MS, and LC-MS. It is supplied in small laboratory-scale quantities and is characterized by the deuterated formula C6H4D6O2 and a molecular weight of 120.18 g·mol⁻1.
- High chemical purity: 99.3%.
- Suitable as tracer and internal standard for quantitative analysis.
- Deuterated molecular formula: C6H4D6O2.
- Appearance: colorless to light yellow liquid.
- Long-term storage: -20°C for pure material; in solvent store at -80°C (6 months) or -20°C (1 month).
- Available in small milligram pack sizes for research use.
Medchemexpress LLC Sclareol glycol | 55881-96-4 | 5 MG
Sclareol glycol is a chemical identified as the precursor of ambroxide. The strain *Hyphozyma roseonigra* ATCC 20624 is the only reported organism capable of degrading sclareol to produce sclareol glycol as the main product. This compound has a purity of 98.0%, appears as a white to off-white solid, and has a molecular weight of 254.41 with the chemical formula C16H30O2. It is intended for research use only.
- Precursor of ambroxide
- Produced from sclareol by *Hyphozyma roseonigra* ATCC 20624
- Purity: 98.0%
- Appearance: white to off-white solid
- Molecular weight: 254.41
- Chemical formula: C16H30O2
- Store at 4°C, protected from light
- When in solvent, store at -80°C for 6 months or -20°C for 1 month, protected from light
Genscript Corporation 25-OH Vitamin D3 HRP Conjugat
Vitamin D plays an important role in calcium homeostasis and metabolism Vitamin D3 and vitamin D2 are two forms of vitamin D in human body both of which only a few foods contain The deficiency of vitamin D in human body can cause a threat of diseases such as osteomalacia rickets and diabetes 25-OH Vitamin D2 and 25-OH Vitamin D3 as vitamin D metabolites are measured in human serum to evaluate vitamin D level Vitamin D supplements are considered as an effective way to treat or to prevent the diseases
Cayman Chemical L-MethIonIn-d3 100mg
An internal standard for the quantification of L-methionine by GC- or LC-MS
Medchemexpress LLC Alpha-D-glucose-13C | 287100-64-5 | 99.4% | 10 MG
Alpha-D-glucose-13C is the 13C labeled alpha-D-glucose, an endogenous metabolite. It is commonly used for research applications such as:
- Tracer studies
- Internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
Medchemexpress LLC Calcitriol-d6 | 78782-99-7 | MFCD15071365 | 99.3% | 422.67 | C27H38D6O3 | 10 MG
Calcitriol-d6 is the deuterium-labeled form of calcitriol (1,25-dihydroxyvitamin D3) used as an isotopically labeled internal standard in research and quantitative analysis.
- Deuterium-labeled (d6) analog of calcitriol.
- Intended for use as an internal standard for LC-MS or GC-MS quantification.
- High chemical purity suitable for analytical applications.
- Molecular formula C27H38D6O3; molecular weight 422.67.
Medchemexpress LLC Fumaric acid-d4 | 194160-45-7 | MFCD00190450 | 98.0% | 120.10 g·mol^-1 | C4D4O4 | 50 MG
Fumaric acid-d4 is the deuterium-labeled analogue of fumaric acid supplied as a stable isotope standard for analytical and research use. It is intended for metabolomics, tracer studies, and mass spectrometry assays requiring isotopically labeled internal standards, and supports investigations into fumarase deficiency and oncometabolite pathways.
- Deuterium-labeled internal standard for analytical assays.
- Molecular formula C4D4O4, molecular weight 120.10 g·mol^-1.
- High isotopic enrichment suitable for mass spectrometry.
- Available in small pack sizes appropriate for research workflows.
- Used in metabolomics, tracer, and biochemical pathway studies.
Medchemexpress LLC Ethylene glycol diacrylate | 2274-11-5 | MFCD00008629 | 99.4% | 170.16 g/mol | C8H10O4 | 100 MG
Ethylene glycol diacrylate is a bifunctional diacrylate monomer used as a cross-linking reagent to produce poly(ethylene glycol) diacrylate and to form crosslinked polymer networks for hydrogels, drug delivery, and materials research. Supplied as a high-purity research-grade reagent with analytical documentation available.