Solvents
Medchemexpress LLC L-Tyrosine-d2 | 72963-27-0 | 183.20 | 5 MG
L-Tyrosine-d2 is the deuterium labeled L-Tyrosine. L-Tyrosine is a non-essential amino acid that can inhibit citrate synthase activity in the posterior cortex. 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.
- High purity: 99.81%.
Medchemexpress LLC L-Tyrosine-d4 | 62595-14-6 | 185.21 | 100 MG
L-Tyrosine-d4 is a deuterium labeled L-Tyrosine. L-Tyrosine is classified as a non-essential amino acid, and it can inhibit citrate synthase activity in the posterior cortex.
- Used as a tracer.
- Used as an internal standard for quantitative analysis by methods such as NMR, GC-MS, or LC-MS.
Medchemexpress LLC Anthraquinone-d8 | 10439-39-1 | 216.26 | 5 MG
Anthraquinone-d8 is a deuterium-labeled compound, primarily utilized as a precursor for dye formation. It serves as a valuable tracer and internal standard in quantitative analysis, making it suitable for various research applications.
- Can be used as a tracer
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
- Deuterium substitution can affect the pharmacokinetic and metabolic profiles of drugs
Medchemexpress LLC L-Lysine-d9 hydrochloride | 2708343-64-8 | 191.70 | 5 MG
L-Lysine-d9 (hydrochloride) is a deuterium-labeled form of L-Lysine. L-lysine hydrochloride is an essential amino acid for humans that offers various benefits.
- Used as a tracer.
- Used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
- Aids in treating herpes.
- Increases calcium absorption.
- Helps reduce diabetes-related illnesses.
- Contributes to improving gut health.
Medchemexpress LLC Dimethyl adipate-d8 | 52089-64-2 | MFCD12022192 | 98.0% | 182.24 | C8H6D8O4 | 100 MG
Dimethyl adipate-d8 is a deuterium-labeled analogue of dimethyl adipate used as an isotopically labeled reference standard for analytical chemistry. It is intended for use as an internal standard in mass spectrometry and chromatographic assays, offering predictable chromatographic behavior with a distinct mass shift.
- Deuterated analogue with eight deuterium atoms, providing clear mass separation.
- High isotopic enrichment for reliable internal standard performance.
- High chemical purity suitable for analytical workflows.
- Multiple small package sizes available for laboratory-scale use.
- Stable under recommended storage conditions for consistent results.
Medchemexpress LLC Hexanedioic acid dimethyl ester-d8 | 52089-64-2 | 10mg
Dimethyl adipate-d8 (Hexanedioic acid dimethyl ester-d8) is the deuterium labeled Dimethyl adipate (HY-W015301) Dimethyl adipate is an aliphatic dicarboxylate compound Dimethyl adipate is mainly used as a plasticizer and an intermediate in organic synthesis
Selleck Chemical LLC Sphingosine S2210-1g
Sphingosine (2-amino-4-trans-octadecene-1 3-diol C18 Sphingosine) is an 18-carbon amino alcohol with an unsaturated hydrocarbon chain which forms a primary part of sphingolipids a class of cell membrane lipids that include sphingomyelin an important phospholipid
Medchemexpress LLC Decanoic acid-d19 | 88170-22-3 | 98.4% | 191.38 | C10HD19O2 | 10 MG
Decanoic acid-d19 is the deuterium-labeled analogue of decanoic (capric) acid provided as a stable-isotope reagent for analytical and metabolic studies. It preserves the fatty acid backbone while incorporating 19 deuterium atoms, allowing clear mass and NMR separation from unlabeled material. Typical purity is 98.4% and the formula is C10HD19O2.
- Deuterium-labeled (d19) fatty acid for isotope tracing.
- High purity suitable for analytical applications (98.4%).
- Useful as an internal standard for GC-MS and LC-MS quantitation.
- Compatible with NMR and metabolic labeling studies.
- Available in multiple small package sizes for research use.
- COA and SDS available to support quality and handling.
American Radiolabeled Chemicals Inc GDP-5-8-3H A 250UC
Guanosine 5'-5',8-3H diphosphate trisodium salt (GDP) 250uCi, 25-50 Ci/mmol, sterile water, 1 mCi/ml, M.W. 509.2, Shipped in Dry Ice
Medchemexpress LLC Nusinersen | 1258984-36-9 | 98.9% | 7127.3 g/mol | C234H340N61O128P17S17 | 5 MG
Nusinersen is an antisense oligonucleotide that modulates SMN2 pre-mRNA splicing to increase production of full-length survival motor neuron (SMN) protein. This research-grade material (CAS 1258984-36-9) is supplied as a purified oligonucleotide for laboratory biochemical and cellular studies; typical pack size is 5 mg and reported purity is 98.91%.
- Antisense oligonucleotide for SMN2 splicing modulation.
- High purity (approximately 98.9%) suitable for biochemical assays.
- Supplied as a solid oligonucleotide for in vitro and ex vivo use.
- Applicable to studies of spinal muscular atrophy mechanisms and SMN biology.
- Characterized by defined molecular formula and molecular weight for reproducible experiments.
eMolecules AstaTech / ACETAMIDE-15N / 0.1g / 718054738 / 41452 / 95.000 / 1449-72-5 / MFCD00084187 / 60.061 / C2H5NO
AstaTech / ACETAMIDE-15N / 0.1g / 718054738 / 41452 / 95.000 / 1449-72-5 / MFCD00084187 / 60.061 / C2H5NO
Sigma Aldrich Fine Chemicals Biosciences Sodium acetate ACS reagent25KG
REAGENT Sodium acetate ACS reagent25KG