Isotopically Labeled Compounds
Sigma Aldrich Fine Chemicals Biosciences Chloroform-d >=99.8 atom % D, contains 0.5 wt. % silver foil as stabilizer | 865-49-6 | MFCD00000827 | 250G
Chloroform-d >=99.8 atom % D, contains 0.5 wt. % silver foil as stabilizer | Purity: >=99.00% | Mol Wt: 120.38 | 865-49-6 | MFCD00000827 | 250G
Cambridge Isotope Laboratories DL-NOREPINEPHRINE:HCL (RING-D3,1,2,2-D3, 99%), 0.01 G, 1219803-04-9
DL-NOREPINEPHRINE:HCL (RING-D3,1,2,2-D3, 99%), 0.01 G, 1219803-04-9
Cayman Chemical 25-hydroxy VItamIn D2-d6 1mg
An internal standard for the quantification of 25-hydroxy vitamin D2 by GC- or LC-MS
Cambridge Isotope Laboratories DL-Homocystine (3 3 3 3 4 4 4 4-D8 98%) 0 1 g
DL-Homocystine (3 3 3 3 4 4 4 4-D8 98%) 0 1 g
Medchemexpress LLC Abscisic acid-d6 | 721948-65-8 | MFCD30725553 | 98.7% | 270.36 g/mol | C15H14D6O4 | 1 MG
Abscisic acid-d6 is the deuterium-labeled analogue of abscisic acid supplied as a high-purity reference standard for analytical and biochemical research. It is intended for use as an internal standard or tracer in GC-MS and LC-MS assays and retains the biological activity profile of native abscisic acid. CAS 721948-65-8. For research use only; not for human or clinical use.
- Deuterium-labeled analogue (d6) for mass spectrometry internal standards.
- High purity suitable for quantitative analytical methods.
- Small 1 mg package for trace-level standard preparation.
- Compatible with GC-MS and LC-MS workflows.
- Retains biological activity profile of native abscisic acid for comparative studies.
- Provided for research use only; not for clinical use.
Sigma Aldrich Fine Chemicals Biosciences Cyclohexanone-d10 98 atom % D | 51209-49-5 | MFCD00144023 | 5G
Cyclohexanone-d10 98 atom % D | Purity: 99% (CP) | Mol Wt: 108.2 | 51209-49-5 | MFCD00144023 | 5G
Sigma Aldrich Fine Chemicals Biosciences Sodium deuteroxide solutio100G
Sodium deuteroxide SOLUTIONo100G