Other Solvents
Cayman Chemical Sulfamethoxazole-d4 25mg
An internal standard for the quantification of sulfamethoxazole by GC- or LC-MS
Cayman Chemical NorsufentnIl-d3 500UG
An internal standard for the quantification of norsufentanil by GC- or LC-MS
![Revvity Health Sciences Inc Mannitol, D-[2-<sup>14</sup>C]-, 50µCi (1.85MBq)](https://assets.fishersci.com/TFS-Assets/CCG/product-images/VN00001872-502097607.JPG-250.jpg)
Revvity Health Sciences Inc Mannitol, D-[2-14C]-, 50µCi (1.85MBq)
Mannitol, D-[2-14C]-, 50µCi (1.85MBq)
Medchemexpress LLC Dibutyl phthalate-d22 | 358731-15-4 | MFCD01861629 | 99.0% | 300.48 | C16D22O4 | 10mg
Dibutyl phthalate-d22 is the deuterium labeled Dibutyl phthalate[1] Dibutyl phthalate is a commonly used plasticizer commonly found in some food packaging materials personal care products and the coating of oral medications May cause toxicity and adverse neurobehavioral effects[2][3][4]
Medchemexpress LLC Nad+-13c5 ammonium | 53-84-9 | 98.9% | 1 MG
NAD+-13C5 (ammonium) is a 13C labeled NAD+ compound intended for research use only. This compound can be utilized as a tracer or as an internal standard for quantitative analysis using techniques such as NMR, GC-MS, or LC-MS. Stable heavy isotopes are incorporated into drug molecules primarily as tracers for quantitation during drug development. Shipping is at room temperature in the continental US, with variations elsewhere. Solid storage requires -20°C, sealed, away from moisture and light. If in solvent, store at -80°C for 6 months or -20°C for 1 month, also sealed and away from moisture and light.
- Can be used as a tracer
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
Revvity Health Sciences Inc Chromium-51 Radionuclide, 5mCi, EDTA Complex in 0.005M EDTA (pH 7.0)
Chromium-51 Radionuclide, 5mCi, EDTA Complex in 0.005M EDTA (pH 7.0)
Medchemexpress LLC Salcaprozate-d4 sodium (SNAC-d4 sodium) | 203787-91-1 | 99.7% | 305.34 | 500 UG
Salcaprozate-d4 (sodium) is a deuterated labeled Salcaprozate (sodium). Salcaprozate sodium (SNAC) is an oral absorption promoter with potential as a delivery agent for oral forms of heparin and insulin. It can increase passive transcellular permeation across small intestinal epithelia due to increased lipophilicity from non-covalent macromolecule complexation.
- 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 Pirfenidone-d5 | 1020719-62-3 | 98.88% | 190.25 | 1 MG
Pirfenidone-d5 (AMR69-d5) is a deuterium labeled Pirfenidone, an antifibrotic agent. It attenuates CCL2 and CCL12 production in fibrocyte cells and reduces TGF-β2 protein levels in human glioma cell lines. It also exhibits anti-inflammatory activities and can be used as a tracer or an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
- Deuterium labeled compound
- Acts as an antifibrotic agent
- Attenuates CCL2 and CCL12 production in fibrocyte cells
- Reduces TGF-β2 protein levels in human glioma cell lines
- Exhibits anti-inflammatory activities
- Can be used as a tracer for quantitative analysis
- Functions as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
- Stable heavy isotopes may affect pharmacokinetic and metabolic profiles
Medchemexpress LLC L-serine (13C3,15N,d3) | 1994299-33-0 | 99.6% | 112.08 g/mol | ¹³C₃H₄D₃¹⁵NO₃ | 10 MG
Isotopically labeled L-serine for use as a tracer or internal standard in mass spectrometry and metabolic studies. Supplied for research use, the compound contains 13C, 15N, and deuterium labels and is characterized by high chemical purity.
- Isotopically labeled amino acid (13C3, 15N, d3)
- Intended for tracer studies and internal standard use in MS
- Purity 99.6% (GC)
- Molecular weight 112.08 g/mol
- CAS number 1994299-33-0
- Provided as a small research quantity suitable for analytical use
![Revvity Health Sciences Inc Acetic Acid, Sodium Salt, [1,2-<sup>14</sup>C]-, 50µCi (1.85MBq)](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502812387.jpg-250.jpg)
Revvity Health Sciences Inc Acetic Acid, Sodium Salt, [1,2-14C]-, 50µCi (1.85MBq)
Acetic Acid, Sodium Salt, [1,2-14C]-, 50µCi (1.85MBq)
Medchemexpress LLC ZLN005-d4 | 2410443-42-2 | 99.5% | 254.36 | 5 MG
ZLN005-d4 is a deuterium labeled form of ZLN005, which is a potent activator of peroxisome proliferator-activated receptor-γ coactivator-1α (PGC-1α). Deuterium substitution can impact the pharmacokinetic and metabolic profiles of drugs.
- 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 L-Lysine-15N2 (hydrochloride) | 1217460-44-0 | 184.64 | 25 MG
L-Lysine-15N2 hydrochloride is the 15N-labeled L-Lysine hydrochloride. It is an essential amino acid for humans with various benefits including treating herpes, increasing calcium absorption, reducing diabetes-related illnesses and improving gut health.
- 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.
Cambridge Isotope Laboratories p-Coumaric acid (propyl-13C3 99%) CP 99% 1 mg
p-Coumaric acid (propyl-13C3 99%) CP 99% 1 mg
Cambridge Isotope Laboratories 1 4-Dibromobenzene (13C6 99%) 100 ug/mL in toluene 1 2 mL
1 4-Dibromobenzene (13C6 99%) 100 ug/mL in toluene 1 2 mL