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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:
271 – 285 of 9,021 results
271

Medchemexpress LLC Methotrexate-d3 dia | 100MG
SDP

Methotrexate-d3 dia | 100MG

ENCOMPASS_PREFERRED
272

Cambridge Isotope Laboratories Glycan-N70-13C-Gal6 6 6 ([galactose-13C6 99%]3) 500 pmol

Glycan-N70-13C-Gal6 6 6 ([galactose-13C6 99%]3) 500 pmol

ENCOMPASS
273

Medchemexpress LLC Olaquindox-d4 | 1189487-82-8 | MFCD00210341 | 267.27 | 2.5 MG
SDP

Olaquindox-d4 | 1189487-82-8 | MFCD00210341 | 267.27 | 2.5 MG

ENCOMPASS_PREFERRED
274

Medchemexpress LLC Cefalonium-d4 hydra 1mg | 1MG
SDP

Cefalonium-d4 hydra 1mg | 1MG

ENCOMPASS_PREFERRED
275

Medchemexpress LLC Propanoic-13C sodiu 50mg | 50MG
SDP

Propanoic-13C sodiu 50mg | 50MG

ENCOMPASS_PREFERRED
276

Medchemexpress LLC i-Inositol-d1 5mg | 5MG
SDP

i-Inositol-d1 5mg | 5MG

ENCOMPASS_PREFERRED
277

Medchemexpress LLC Veratrole-d6 | 24658-24-0 | 98.7% | 25 MG
SDP

Veratrole-d6 | 24658-24-0 | 98.7% | 25 MG

ENCOMPASS_PREFERRED
278

Medchemexpress LLC Rac -Zearalanone-d6 | 250UG
SDP

Rac -Zearalanone-d6 | 250UG

ENCOMPASS_PREFERRED
279

Medchemexpress LLC L-Valine-13C5,15N | 202407-30-5 | MFCD00064560 | 123.10 | 50 MG
SDP

L-Valine-13C5,15N is a 13C- and 15N-labeled L-Valine. It is a nonlinear semiorganic material that causes lipid peroxidation and accumulation of malondialdehyde (MDA), and exhibits inhibitory activity against cyanobacteria. This compound inhibits multidrug-resistant bacteria through activation of the PI3K/Akt signaling pathway and inhibition of arginase.

  • Can be used as a tracer
  • Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS

ENCOMPASS_PREFERRED
280

Medchemexpress LLC L-Valine-1-13C | 81201-85-6 | 118.14 | 5 MG
SDP

L-Valine-1-13C | 81201-85-6 | 118.14 | 5 MG

ENCOMPASS_PREFERRED
281

Medchemexpress LLC Benzyl cinnamate-d5 100mg | 100MG
SDP

Benzyl cinnamate-d5 100mg | 100MG

ENCOMPASS_PREFERRED
282

Medchemexpress LLC DL-Norepinephrine-d6 1mg | 1MG
SDP

DL-Norepinephrine-d6 1mg | 1MG

ENCOMPASS_PREFERRED
283

Cambridge Isotope Laboratories L-LYSINE:2HCL (6-13C, 99%), 0.25 G

L-LYSINE:2HCL (6-13C, 99%), 0.25 G

ENCOMPASS
284

ATCC D3-2H2-9-21HYBRIDOMAMOUSE

D3-2H2-9-21HYBRIDOMAMOUSE

ENCOMPASS
285

Sigma Aldrich Fine Chemicals Biosciences Sodium acetate-2-13C 99 at1G

Sodium acetate-2-13C is 13C isotopomer labeled precursor of sodium acetate.

ENCOMPASS