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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:
3,916 – 3,930 of 8,944 results
3,916

Cambridge Isotope Laboratories ACETYL CHLORIDE (2-13C, 99%), 1 G, 14770-40-2

ACETYL CHLORIDE (2-13C, 99%), 1 G, 14770-40-2

ENCOMPASS
3,917

Cambridge Isotope Laboratories L-DOPA (1-13C, RING-13C6, 99%), 0.05 G

L-DOPA (1-13C, RING-13C6, 99%), 0.05 G

ENCOMPASS
3,918

Cambridge Isotope Laboratories CAFFEINE (3-METHYL-13C, 99%), 0.5 G, 202282-98-2

CAFFEINE (3-METHYL-13C, 99%), 0.5 G, 202282-98-2

ENCOMPASS
3,919

Cambridge Isotope Laboratories ACETYL CHLORIDE (1,2-13C2, 99%), 0.5 G, 89186-79-8

ACETYL CHLORIDE (1,2-13C2, 99%), 0.5 G, 89186-79-8

ENCOMPASS
3,920

Cambridge Isotope Laboratories IODOETHANE (1,2-13C2, 99%) + COPPER WIRE, 0.25 G, 34189-74-7

IODOETHANE (1,2-13C2, 99%) + COPPER WIRE, 0.25 G, 34189-74-7

ENCOMPASS
3,921

Cambridge Isotope Laboratories CAFFEINE (2-13C, 99%; 1,3-15N2, 98%+), 0.1 G

CAFFEINE (2-13C, 99%; 1,3-15N2, 98%+), 0.1 G

ENCOMPASS
3,922

Cambridge Isotope Laboratories L-TRYPTOPHAN (13C11, 99%; 15N2, 99%), 0.1 G

L-TRYPTOPHAN (13C11, 99%; 15N2, 99%), 0.1 G

ENCOMPASS
3,923

Cambridge Isotope Laboratories METHYL IODIDE + COPPER WIRE (13C, 99%), 10 G, 4227-95-6

METHYL IODIDE + COPPER WIRE (13C, 99%), 10 G, 4227-95-6

ENCOMPASS
3,924

Cambridge Isotope Laboratories L-LEUCINE (2-13C, 99%; 15N, 95-99%), 0.5 G

L-LEUCINE (2-13C, 99%; 15N, 95-99%), 0.5 G

ENCOMPASS
3,925

Cambridge Isotope Laboratories D-XYLOSE (1-13C, 99%), 1 G, 70849-21-7

D-XYLOSE (1-13C, 99%), 1 G, 70849-21-7

ENCOMPASS
3,926

Cambridge Isotope Laboratories VITAMIN D3 (CHOLECALCIFEROL) 97% CP (23,24,25,26,26-13C5, 98%) 1000 UG/ML IN ETHANOL, 1 ML

VITAMIN D3 (CHOLECALCIFEROL) 97% CP (23,24,25,26,26-13C5, 98%) 1000 UG/ML IN ETHANOL, 1 ML

ENCOMPASS
3,927

Cambridge Isotope Laboratories VITAMIN D3 (CHOLECALCIFEROL) 9 (23,24,25,26,26-13C5, 98%) 100, 1 ML

VITAMIN D3 (CHOLECALCIFEROL) 9 (23,24,25,26,26-13C5, 98%) 100, 1 ML

ENCOMPASS
3,928

Cambridge Isotope Laboratories D-MANNITOL (1-13C, 98%), 0.5 G, 132202-29-0

D-MANNITOL (1-13C, 98%), 0.5 G, 132202-29-0

ENCOMPASS
3,929

Cambridge Isotope Laboratories SODIUM PROPIONATE (13C3, 99%), 0.1 G, 152571-51-2

SODIUM PROPIONATE (13C3, 99%), 0.1 G, 152571-51-2

ENCOMPASS
3,930

Cambridge Isotope Laboratories D-MANNITOL (1-13C, 98%), 1 G, 132202-29-0

D-MANNITOL (1-13C, 98%), 1 G, 132202-29-0

ENCOMPASS