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Isotopically Labeled Compounds

Chemicals to which isotopes have been attached in order to label specific atoms. Isotopically labeled compounds are commonly used in synthetic chemistry, characterization techniques such as NMR, and biology.
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Search Within Results
Keyword Search:
2,881 – 2,895 of 8,794 results
2,881

Sigma Aldrich Fine Chemicals Biosciences Acetonitrile-d3 >=99.8 atom % D | 2206-26-0 | MFCD00001881 | 10X0.6ML

Acetonitrile-d3 >=99.8 atom % D | Purity: >=99% (CP) | Mol Wt: 44.07 | 2206-26-0 | MFCD00001881 | 10X0.6ML

ENCOMPASS
2,882

Sigma Aldrich Fine Chemicals Biosciences Acetonitrile-d3 | 2206-26-0 | MFCD00001881 | 10x0.75ml

Acetonitrile-d3 | Purity: 99% | Mol Wt: 44.07 | 2206-26-0 | MFCD00001881 | 10x0.75ml

ENCOMPASS
2,883

Sigma Aldrich Fine Chemicals Biosciences Acetonitrile-d3 >=99.8 atom % D | 2206-26-0 | MFCD00001881 | 25G

Acetonitrile-d3 >=99.8 atom % D | Purity: >=99% (CP) | Mol Wt: 44.07 | 2206-26-0 | MFCD00001881 | 25G

ENCOMPASS
2,884

Sigma Aldrich Fine Chemicals Biosciences Dichloromethane-d2 99.9 atom % D | 1665-00-5 | MFCD00000882 | 25G

Dichloromethane-d2 99.9 atom % D | Purity: 99% (CP) | Mol Wt: 86.94 | 1665-00-5 | MFCD00000882 | 25G

ENCOMPASS
2,885

Sigma Aldrich Fine Chemicals Biosciences Dichloromethane-d2 99.5 atom % D | 1665-00-5 | MFCD00000882 | 10X1ML

Dichloromethane-d2 99.5 atom % D | Purity: >=99.00% (GC) | Mol Wt: 86.94 | 1665-00-5 | MFCD00000882 | 10X1ML

ENCOMPASS
2,886

Sigma Aldrich Fine Chemicals Biosciences Chloroform-d 99.8 atom % D, contains 1 % (v/v) TMS | 865-49-6 | MFCD00000827 | 100G

Chloroform-d 99.8 atom % D, contains 1 % (v/v) TMS | Purity: 99% (CP) | Mol Wt: 120.38 | 865-49-6 | MFCD00000827 | 100G

ENCOMPASS
2,887

Sigma Aldrich Fine Chemicals Biosciences Chloroform-d 99.8 atom % D | 865-49-6 | MFCD00000827 | 250G

Chloroform-d 99.8 atom % D | Purity: >=99% (CP) | Mol Wt: 120.38 | 865-49-6 | MFCD00000827 | 250G

ENCOMPASS
2,888

Sigma Aldrich Fine Chemicals Biosciences Chloroform-d 99.8 atom % D | 865-49-6 | MFCD00000827 | 50G

Chloroform-d 99.8 atom % D | Purity: >=99% (CP) | Mol Wt: 120.38 | 865-49-6 | MFCD00000827 | 50G

ENCOMPASS
2,889

Sigma Aldrich Fine Chemicals Biosciences Acetonitrile-2-13C 99 atom % 13C | 1722-09-4 | MFCD00001879 | 250MG

Acetonitrile-2-13C 99 atom % 13C | Purity: 99% (CP) | Mol Wt: 42.04 | 1722-09-4 | MFCD00001879 | 250MG

ENCOMPASS
2,890

Sigma Aldrich Fine Chemicals Biosciences Dichloromethane-d2 99.5 atom % D | 1665-00-5 | MFCD00000882 | 10G

Dichloromethane-d2 99.5 atom % D | Purity: >=99.00% (GC) | Mol Wt: 86.94 | 1665-00-5 | MFCD00000882 | 10G

ENCOMPASS
2,891

Sigma Aldrich Fine Chemicals Biosciences Chloroform-d 99.8 atom % D, contains 0.05 % (v/v) TMS | 865-49-6 | MFCD00000827 | 100G

Chloroform-d 99.8 atom % D, contains 0.05 % (v/v) TMS | Purity: >=99% (CP) | Mol Wt: 120.38 | 865-49-6 | MFCD00000827 | 100G

ENCOMPASS
2,892

Sigma Aldrich Fine Chemicals Biosciences Chloroform-d 99.8 atom % D | 865-49-6 | MFCD00000827 | 100g

Chloroform-d 99.8 atom % D | Mol Wt: 120.38 | 865-49-6 | MFCD00000827 | 100g

ENCOMPASS
2,893

Sigma Aldrich Fine Chemicals Biosciences Chloroform-d "100%", 99.96 atom % D | 865-49-6 | MFCD00000827 | 50G

Chloroform-d "100%", 99.96 atom % D | Purity: >=99% (CP) | Mol Wt: 120.38 | 865-49-6 | MFCD00000827 | 50G

ENCOMPASS
2,894

Sigma Aldrich Fine Chemicals Biosciences 1,4-Dichlorobenzene-d4 98 atom % D, 98% (CP) | 3855-82-1 | MFCD00000605 | 5G

1,4-Dichlorobenzene-d4 98 atom % D, 98% (CP) | Purity: 98% (CP) | Mol Wt: 151.03 | 3855-82-1 | MFCD00000605 | 5G

ENCOMPASS
2,895

Sigma Aldrich Fine Chemicals Biosciences Succinic acid-2,2,3,3-d4 98 atom % D | 14493-42-6 | MFCD00002791 | 5G

Succinic acid-2,2,3,3-d4 98 atom % D | Purity: 99% (CP) | Mol Wt: 122.11 | 14493-42-6 | MFCD00002791 | 5G

ENCOMPASS