Isotopically Labeled Compounds
Sigma Aldrich Fine Chemicals Biosciences Acetonitrile-d3 >=99.8 atom % D | 2206-26-0 | MFCD00001881 | 50G
Acetonitrile-d3 >=99.8 atom % D | Purity: >=99% (CP) | Mol Wt: 44.07 | 2206-26-0 | MFCD00001881 | 50G
Sigma Aldrich Fine Chemicals Biosciences Acetonitrile-d3 99.8 atom % D, contains 1 % (v/v) TMS | 2206-26-0 | MFCD00001881 | 50G
Acetonitrile-d3 99.8 atom % D, contains 1 % (v/v) TMS | Purity: 99% (CP) | Mol Wt: 44.07 | 2206-26-0 | MFCD00001881 | 50G
Cambridge Isotope Laboratories D-GLUCOSE (3-D1, 97-98%), 0.1 G, 51517-59-0
D-GLUCOSE (3-D1, 97-98%), 0.1 G, 51517-59-0
Cambridge Isotope Laboratories 2-HYDROXYBENZOIC ACID (SALICYLIC ACID) (D6, 97%), 0.25 G, 285979-87-5
2-HYDROXYBENZOIC ACID (SALICYLIC ACID) (D6, 97%), 0.25 G, 285979-87-5
Cambridge Isotope Laboratories 5-ALPHA-PREGNAN-3-ALPHA-OL-20-ONE (17,21,21,21-D4, 96-98%) 95%+ PURE, 0.01 G
5-ALPHA-PREGNAN-3-ALPHA-OL-20-ONE (17,21,21,21-D4, 96-98%) 95%+ PURE, 0.01 G
Cambridge Isotope Laboratories L-METHIONINE (METHYL-D3, 98%), 5 G, 13010-53-2
L-METHIONINE (METHYL-D3, 98%), 5 G, 13010-53-2
Medchemexpress LLC N-Fmoc-leucine-d3 | 538372-74-6 | 99.3% | 356.43 | C21H20D3NO4 | 10 MG
Fmoc-leucine-d3 is the deuterium-labeled N-Fmoc derivative of L-leucine supplied for research use as a stable isotope-labeled building block. It is intended for peptide synthesis and as an internal standard in mass spectrometry, providing a consistent mass shift and high purity for analytical and synthetic workflows.
- Deuterium-labeled building block for peptide synthesis.
- Suitable as an internal standard for LC-MS quantitation.
- Provides a predictable +3 Da mass shift for isotopic labeling.
- High purity for analytical applications.
- Available in small-scale quantities for method development and standards.
eMolecules 116380-66-6 | Medchem Express | Cholic acid-d4 | 1mg | 713707386 | HY-N0324S | MFCD00209701 | 412.603 | C24H40O5
Ambeed | 3-((35-Bis(trifluoromethyl)phenyl)amino)-4-(((1R2R)-2-(dimethylamino)-12-diphenylethyl)amino)cyclobut-3-ene-12-dione | 100mg | 569095755 | A272342 | 1223105-89-2 | 547.501 | C28H23F6N3O2
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eMolecules Building Block Tool
Cayman Chemical BromocrIptIn-13C-d3 1mg
An internal standard for the quantification of bromocriptine by GC- or LC-MS
Sigma Aldrich Fine Chemicals Biosciences N,N-Dimethylformamide-d7 >=99.5 atom % D | 4472-41-7 | MFCD00003286 | 10X1ML
N,N-Dimethylformamide-d7 >=99.5 atom % D | Purity: >=99% (CP) | Mol Wt: 80.14 | 4472-41-7 | MFCD00003286 | 10X1ML
Sigma Aldrich Fine Chemicals Biosciences Dichloromethane-d2 99.9 atom % D | 1665-00-5 | MFCD00000882 | 10G
Dichloromethane-d2 99.9 atom % D | Purity: 99% (CP) | Mol Wt: 86.94 | 1665-00-5 | MFCD00000882 | 10G
![Revvity Health Sciences Inc GLP-1 (7-36), [<sup>125</sup>I]-, 50µCi (1.85MBq)](https://assets.fishersci.com/TFS-Assets/CCG/product-images/509051550.jpg-250.jpg)
Revvity Health Sciences Inc GLP-1 (7-36), [125I]-, 50µCi (1.85MBq)
GLP-1 (7-36), [125I]-, 50µCi (1.85MBq)