Isotope Standards
Cambridge Isotope Laboratories BENZOIC ACID CALIBRANT QNMR
BENZOIC ACID CALIBRANT FOR QNMR 15mM BENZOIC ACID IN DMSO-D6; CAMBRIDGE ISOTOPE LABORATORIESmfg# DLM-7061C
Sigma Aldrich Fine Chemicals Biosciences Pyridine-d5 N-oxide 98 atom % D | 19639-76-0 | MFCD02093733 | 1G
Pyridine-d5 N-oxide 98 atom % D | Mol Wt: 100.13 | 19639-76-0 | MFCD02093733 | 1G
Cayman Chemical ArachIdonIc ACDd8 methyl S 1mg
An internal standard for the quantification of arachidonic acid methyl ester by GC- or LC-MS
Cambridge Isotope Laboratories DEUTERIUM (D, 99.9%) (D2,99.8%+HD,0.2%), 25 L, 7782-39-0
DEUTERIUM (D, 99.9%) (D2,99.8%+HD,0.2%), 25 L, 7782-39-0 **This item is shipped in a Code C stainless steel lecture bottle. The fee for the bottle will need added to the order as a separate charge, per each. Please include part# NC9763154 to the order.
Medchemexpress LLC Pyrraline | 74509-14-1 | 254.28 g/mol | C12H18N2O4 | 1 MG
Pyrraline is a research-grade small molecule that activates the Keap1-Nrf2 pathway and modulates NF-κB, producing antioxidant and anti-inflammatory effects useful for cellular oxidative stress and inflammation studies.
- Activates Keap1-Nrf2 signaling and modulates NF-κB activity.
- Produces antioxidant and anti-inflammatory responses in cellular models.
- Upregulates antioxidant enzymes such as NQO1 and HO-1.
- Suitable for preclinical research on oxidative stress and inflammation mechanisms.
- Refer to the certificate of analysis for batch-specific purity and storage conditions.
Sigma Aldrich Fine Chemicals Biosciences 1,2-Propanediol-d8 98 atom % D | 80156-55-4 | MFCD00142484 | 5G
1,2-Propanediol-d8 98 atom % D | Purity: 99% (CP) | Mol Wt: 84.14 | 80156-55-4 | MFCD00142484 | 5G
Medchemexpress LLC Bortezomib-d8 | 00-00-0 | MFCD09056737 | 98.0% | 392.29 g/mol | C19H17D8BN4O4 | 1 MG
Bortezomib-d8 is the deuterium-labeled (d8) isotopologue of bortezomib, a reversible and selective 20S proteasome inhibitor used in research on proteasome function, apoptosis, and multiple myeloma. It is supplied as a high-purity analytical reagent for use in mass spectrometry, tracer studies, and mechanistic experiments.
- Deuterium-labeled analogue for use as an internal standard.
- High purity suitable for analytical applications.
- Optimized for mass spectrometry and quantitative assays.
- Small package size for low-quantity, high-value experiments.
- Stable isotope labeling aids in accurate tracer and mechanistic studies.