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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:
4,471 – 4,485 of 8,944 results
4,471

Cambridge Isotope Laboratories AMMONIUM ACETATE (15N, 98%+), 1 G, 86451-35-6

AMMONIUM ACETATE (15N, 98%+), 1 G, 86451-35-6

ENCOMPASS
4,472

Cambridge Isotope Laboratories BENZAMIDE (15N, 98%+), 1 G, 31656-62-9

BENZAMIDE (15N, 98%+), 1 G, 31656-62-9

ENCOMPASS
4,473

Cambridge Isotope Laboratories 3,4-DIHYDROXYPHENYLACETIC ACID (RING-D3, 2,2-D2, 98%), 0.01 G, 60696-39-1

3,4-DIHYDROXYPHENYLACETIC ACID (RING-D3, 2,2-D2, 98%), 0.01 G, 60696-39-1

ENCOMPASS
4,474

Revvity Health Sciences Inc Mannitol, D-[2-14C]-, 50µCi (1.85MBq)

Mannitol, D-[2-14C]-, 50µCi (1.85MBq)

ENCOMPASS
4,475

Revvity Health Sciences Inc Glucose, D-[6-14C]

Glucose, D-[6-14C]

ENCOMPASS
4,476

Cayman Chemical SulfamethIzole-d4 1mg
SDP

An internal standard for the quantification of sulfamethizole by GC- or LC-MS

ENCOMPASS_PREFERRED
4,477

Medchemexpress LLC MEDCHEMEXPRESS LLC
SDP

5000430241 THEOBROMINE-D3 1MG

ENCOMPASS_PREFERRED
4,478

Medchemexpress LLC MEDCHEMEXPRESS LLC
SDP

5000430869 PHYSCION-D3 5MG

ENCOMPASS_PREFERRED
4,479

Cayman Chemical DorIpenm-d4sodIum salt 500ug
SDP

An internal standard for the quantification of doripenem by GC- or LC-MS

ENCOMPASS_PREFERRED
4,480

Cayman Chemical ApIxabn-13C-d3 500ug
SDP

An internal standard for the quantification of apixaban by GC- or LC-MS

ENCOMPASS_PREFERRED
4,481

Cayman Chemical DorIpenm-d4sodIum salt 1mg
SDP

An internal standard for the quantification of doripenem by GC- or LC-MS

ENCOMPASS_PREFERRED
4,482

Cayman Chemical Letrozole-d4 500ug
SDP

An internal standard for the quantification of letrozole by GC- or LC-MS

ENCOMPASS_PREFERRED
4,483

Cayman Chemical TadalafIl-d3 1mg
SDP

An internal standard for the quantification of tadalafil by GC- or LC-MS

ENCOMPASS_PREFERRED
4,484

Cayman Chemical FngolImod-d4 1mg
SDP

An internal standard for the quantification of fingolimod by GC- or LC-MS

ENCOMPASS_PREFERRED
4,485

Cayman Chemical Bromfenac-d4sodIum salt 1mg
SDP

An internal standard for the quantification of bromfenac by GC- or LC-MS

ENCOMPASS_PREFERRED