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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:
5,986 – 6,000 of 8,793 results
5,986

Sigma Aldrich Fine Chemicals Biosciences Dimethyl sulfoxide-d6, 99.9 atom % D | 2206-27-1 | MFCD00002090 | 10X0.6ml

Dimethyl sulfoxide-d6, 99.9 atom % DPurity: | MW: 84.17 | 2206-27-1 | MFCD00002090 | 10X0.6ml

ENCOMPASS
5,987

Cambridge Isotope Laboratories N-Ethylmaleimide (Ethyl-D5, 98%), 10mg

N-Ethylmaleimide (Ethyl-D5, 98%), 36078-37-2, C6D5H2NO2, 130.16, 10mg

ENCOMPASS
5,988

Cambridge Isotope Laboratories ACETONITRILE (1,2-13C2, 99%), 0.25 G, 1722-25-4

ACETONITRILE (1,2-13C2, 99%), 0.25 G, 1722-25-4

ENCOMPASS
5,989

Cambridge Isotope Laboratories 1,2-DIBROMOETHANE-D4 (D, 99%), 25 G, 22581-63-1

1,2-DIBROMOETHANE-D4 (D, 99%), 25 G, 22581-63-1

ENCOMPASS
5,990

Cambridge Isotope Laboratories METHYLENE CHLORIDE-D2 (D, 99.8%), 5 X 1 G, 1665-00-5

METHYLENE CHLORIDE-D2 (D, 99.8%), 5 X 1 G, 1665-00-5

ENCOMPASS_PREFERRED
5,991

Cambridge Isotope Laboratories Dimethyl Sulfoxide-d6 100% (d, 99.96%), 2206-27-1, MFCD00002090, 10X0.75 mL

Chemical Formula: CD3SOCD3, MW: 84.17, 99.96%, Synonyms: DMSO-D6; Methyl sulfoxide-D6; Hexadeuterodimethyl sulfoxide.

ENCOMPASS_PREFERRED
5,992

Cambridge Isotope Laboratories Dibenzothiophene (D8 98%) 0 1 g

Dibenzothiophene (D8 98%) 0 1 g

ENCOMPASS
5,993

Medchemexpress LLC D18 10Mg | HY-144501-10MG
SDP

D18 10Mg

ENCOMPASS_PREFERRED
5,994

Cambridge Isotope Laboratories ACETONE-D6 "100%" (D, 99.96%), 10 X 0.5ML, 666-52-4

ACETONE-D6 "100%" (D, 99.96%), 10 X 0.5ML, 666-52-4

ENCOMPASS_PREFERRED
5,995

Cambridge Isotope Laboratories N-HEXANE (D14, 98%), 1 G, 21666-38-6

N-HEXANE (D14, 98%), 1 G, 21666-38-6

ENCOMPASS_PREFERRED
5,996

Cambridge Isotope Laboratories PYRIDINE-D5 (D, 99.5%) +0.05% V/V TMS, 10 G, 7291-22-7

PYRIDINE-D5 (D, 99.5%) +0.05% V/V TMS, 10 G, 7291-22-7

ENCOMPASS_PREFERRED
5,997

Sigma Aldrich Fine Chemicals Biosciences Dimethyl sulfoxide-d6 99.5 atom % D | 2206-27-1 | MFCD00002090 | 100G

Dimethyl sulfoxide-d6 99.5 atom % D | Purity: 99% (CP) | Mol Wt: 84.17 | 2206-27-1 | MFCD00002090 | 100G

ENCOMPASS
5,998

Sigma Aldrich Fine Chemicals Biosciences Dimethyl sulfoxide-d6 99.5 atom % D | 2206-27-1 | MFCD00002090 | 10G

Dimethyl sulfoxide-d6 99.5 atom % D | Purity: 99% (CP) | Mol Wt: 84.17 | 2206-27-1 | MFCD00002090 | 10G

ENCOMPASS
5,999

Sigma Aldrich Fine Chemicals Biosciences Dimethyl Sulfoxide-d6 | 2206-27-1 | MFCD00002090 | 25g

Dimethyl Sulfoxide-d6 | Purity: 99% | Mol Wt: 84.17 | 2206-27-1 | MFCD00002090 | 25g

ENCOMPASS
6,000

Sigma Aldrich Fine Chemicals Biosciences Acetonitrile-d3 >=99.8 atom % D | 2206-26-0 | MFCD00001881 | 10X1ML

Acetonitrile-d3 >=99.8 atom % D | Purity: >=99% (CP) | Mol Wt: 44.07 | 2206-26-0 | MFCD00001881 | 10X1ML

ENCOMPASS