accessibility menu, dialog, popup

UserName
Viewing profile as user:

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.
Quantity 
  • (1)
  • (34)
  • (1)
  • (1)
  • (16)
  • (2)
  • (1)
  • (13)
  • (1)
  • (19)
  • (60)
  • (6)
  • (11)
  • (2)
  • (2)
  • (5)
  • (43)
  • (1)
  • (10)
  • (1)
  • (4)
  • (1)
  • (1)
  • (1)
  • (21)
  • (48)
  • (2)
  • (3)
  • (5)
  • (1)
  • (1)
  • (37)
  • (1)
  • (21)
  • (5)
  • (1)
  • (1)
  • (13)
  • (23)
  • (2)
  • (3)
  • (13)
  • (1)
  • (31)
Molecular Weight (g/mol) 
  • (2)
  • (1)
  • (15)
  • (1)
  • (4)
  • (1)
  • (3)
  • (2)
  • (2)
  • (1)
  • (4)
  • (1)
  • (12)
  • (1)
  • (1)
  • (1)
  • (3)
  • (1)
  • (55)
  • (3)
  • (1)
  • (4)
  • (1)
  • (2)
  • (2)
  • (2)
  • (4)
  • (1)
  • (3)
  • (2)
  • (11)
  • (2)
  • (1)
  • (2)
  • (2)
  • (1)
  • (29)
  • (2)
  • (3)
  • (2)
  • (4)
  • (29)
  • (2)
  • (6)
  • (2)
  • (1)
  • (3)
  • (23)
  • (2)
  • (2)
  • (2)
  • (6)
  • (1)
  • (2)
  • (1)
  • (5)
  • (7)
  • (30)
  • (1)
  • (2)
  • (4)
  • (2)
  • (9)
  • (2)
  • (10)
  • (2)
  • (20)
  • (55)
  • (3)
  • (1)
  • (11)
  • (4)
  • (2)
  • (6)
  • (1)
  • (1)
  • (2)
  • (4)
  • (1)
Grade 
  • (1)
  • (3)
  • (252)
  • (1)
  • (6)
Percent Purity 
  • (2)
  • (3)
  • (1)
  • (1)
  • (4)
  • (3)
  • (1)
  • (1)
  • (18)
  • (1)
  • (1)
  • (9)
  • (27)
  • (18)
  • (4)
  • (18)
  • (14)
Color 
  • (3)
  • (2)
  • (1)

Filtered Search Results

Products from some of our suppliers do not display in filtered search results. Please clear all filters to see these products.

Narrow Results

Narrow Results

category

special offers

  • (7)
  • (124)

brands

  • (8)
  • (1)
  • (1)
  • (2)
  • (2)
  • (130)
  • (41)
  • (1)
  • (12)
  • (1)
  • (6)
  • (1)
  • (1)
  • (2,149)
  • (4)
  • (787)
  • (1)
  • (7)
  • (2)
  • (2)
  • (48)
  • (2)
  • (8)
  • (1)
  • (2)
  • (3)
  • (4,297)
  • (1)
  • (59)
  • (2)
  • (1)
  • (12)
  • (1)
  • (1)
  • (1)
  • (6)
  • (2)
  • (4)
  • (1)
  • (2)
  • (458)
  • (1)
  • (28)
  • (435)
  • (2)
  • (6)
  • (3)
  • (10)
  • (1)
  • (12)
  • (379)
  • (1)
  • (1)

special interests

  • (1)
  • (4,320)

Quantity

  • (1)
  • (34)
  • (1)
  • (1)
  • (16)
  • (2)
  • (1)
  • (13)
  • (1)
  • (19)
  • (60)
  • (6)
  • (11)
  • (2)
  • (2)
  • (5)
  • (43)
  • (1)
  • (10)
  • (1)
  • (4)
  • (1)
  • (1)
  • (1)
  • (21)
  • (48)
  • (2)
  • (3)
  • (5)
  • (1)
  • (1)
  • (37)
  • (1)
  • (21)
  • (5)
  • (1)
  • (1)
  • (13)
  • (23)
  • (2)
  • (3)
  • (13)
  • (1)
  • (31)

Molecular Weight (g/mol)

  • (2)
  • (1)
  • (15)
  • (1)
  • (4)
  • (1)
  • (3)
  • (2)
  • (2)
  • (1)
  • (4)
  • (1)
  • (12)
  • (1)
  • (1)
  • (1)
  • (3)
  • (1)
  • (55)
  • (3)
  • (1)
  • (4)
  • (1)
  • (2)
  • (2)
  • (2)
  • (4)
  • (1)
  • (3)
  • (2)
  • (11)
  • (2)
  • (1)
  • (2)
  • (2)
  • (1)
  • (29)
  • (2)
  • (3)
  • (2)
  • (4)
  • (29)
  • (2)
  • (6)
  • (2)
  • (1)
  • (3)
  • (23)
  • (2)
  • (2)
  • (2)
  • (6)
  • (1)
  • (2)
  • (1)
  • (5)
  • (7)
  • (30)
  • (1)
  • (2)
  • (4)
  • (2)
  • (9)
  • (2)
  • (10)
  • (2)
  • (20)
  • (55)
  • (3)
  • (1)
  • (11)
  • (4)
  • (2)
  • (6)
  • (1)
  • (1)
  • (2)
  • (4)
  • (1)

Grade

  • (1)
  • (3)
  • (252)
  • (1)
  • (6)

Percent Purity

  • (2)
  • (3)
  • (1)
  • (1)
  • (4)
  • (3)
  • (1)
  • (1)
  • (18)
  • (1)
  • (1)
  • (9)
  • (27)
  • (18)
  • (4)
  • (18)
  • (14)

Color

  • (3)
  • (2)
  • (1)

Search Within Results
Keyword Search:
736 – 750 of 8,795 results
736

Revvity Health Sciences Inc iodo-(±)-Cyanopindolol, [125I], 100µCi (3.7MBq)

iodo-(±)-Cyanopindolol, [125I], 100µCi (3.7MBq)

ENCOMPASS
737

Revvity Health Sciences Inc Hydroxytryptamine Creatinine Sulfate (Serotonin), 5-[1,2-3H(N)]-, 1mCi (37MBq)

Hydroxytryptamine Creatinine Sulfate (Serotonin), 5-[1,2-3H(N)]-, 1mCi (37MBq)

ENCOMPASS
738

eMolecules​ 26690-80-2 | N-Boc-ethanolamine | Oakwood Chemical | MFCD00056657 | 161.201 | C7H15NO3 | 97.000 | CC(C)(C)OC(=O)NCCO | 25g | 537680033

N-Boc-ethanolamine | Oakwood Chemical | 26690-80-2 | MFCD00056657 | 161.201 | C7H15NO3 | 97.000 | CC(C)(C)OC(=O)NCCO | 25g | 537680033

ENCOMPASS_PREFERRED
739

Cambridge Isotope Laboratories VITAMIN B3 (D4) 1G

VITAMIN B3 (D4) 1g

ENCOMPASS
740

United States Biological Corporation N-ACETYL-D-123-13C NEURAMINIC
SDP

NC3371951 N-ACETYL-D-123-13C NEURAMINIC

ENCOMPASS_PREFERRED
741

eMolecules​ 55514-11-9 | Malonic Acid-2-13C | Toronto Research Chemicals | MFCD00002709 | 105.053 | C3H4O4OC(=O)[13CH2]C(O)=O | 100mg | 483419360

Malonic Acid-2-13C | Toronto Research Chemicals | 55514-11-9 | MFCD00002709 | 105.053 | C3H4O4OC(=O)[13CH2]C(O)=O | 100mg | 483419360

ENCOMPASS_PREFERRED
742

eMolecules​ 201595-71-3 | L-(+)-Lactic Acid-13C3 Sodium Salt | MFCD00084069 | 50mg

Medchem Express | Maytansine | 5mg | 705860805 | HY-13674 | 35846-53-8 | 692.200 | C34H46ClN3O10

If you are unable to find the chemical you are looking for, make sure you are logged into your fishersci.com account and click on the following link:
eMolecules Building Block Tool

ENCOMPASS_PREFERRED
743

eMolecules​ 74362-46-2 | Imidazole-15N2 | Toronto Research Chemicals | MFCD00144471 | 70.065 | C3H4N2c1c[15nH]c[15n]1 | 100mg | 483415951

Imidazole-15N2 | Toronto Research Chemicals | 74362-46-2 | MFCD00144471 | 70.065 | C3H4N2c1c[15nH]c[15n]1 | 100mg | 483415951

ENCOMPASS_PREFERRED
744

eMolecules​ 67836-01-5 | Glycine-13C2 | Toronto Research Chemicals | MFCD00037549 | 77.052 | C2H5NO2N[13CH2][13C](O)=O | 100mg | 601596302

Glycine-13C2 | Toronto Research Chemicals | 67836-01-5 | MFCD00037549 | 77.052 | C2H5NO2N[13CH2][13C](O)=O | 100mg | 601596302

ENCOMPASS_PREFERRED
745

CAMBRIDGE ISOTOPE LABORATORIES DEOXYCHOLIC ACID

NC2216147 DEOXYCHOLIC ACID

ENCOMPASS
746

CAMBRIDGE ISOTOPE LABORATORIES L-VALINE 13C5 D8 0.25GM

NC2230120 L-VALINE 13C5 D8 0.25GM

ENCOMPASS
747

Cambridge Isotope Laboratories VITAMIN B2 (RIBOFLAVIN) (13C4, 99%; 15N2, 98%) CHEM PURITY >97%, 0.01 G, 1217461-14-7

VITAMIN B2 (RIBOFLAVIN) (13C4, 99%; 15N2, 98%) CHEM PURITY >97%, 0.01 G, 1217461-14-7

ENCOMPASS
748

Cambridge Isotope Laboratories D-GLUCOSE (1,2-13C2, 99%), 0.25 G, 138079-87-5

D-GLUCOSE (1,2-13C2, 99%), 0.25 G, 138079-87-5

ENCOMPASS
749

Cambridge Isotope Laboratories 1,1,2,2-Tetrachloroethane-D2 (D, 99.6%), 5 G, 33685-54-0

1,1,2,2-Tetrachloroethane-D2 (D, 99.6%), 5 G, 33685-54-0

ENCOMPASS_PREFERRED
750

Cambridge Isotope Laboratories 16 ALPHA-HYDROXYESTRONE (2,3,4-13C3,99%), 0.1 MG, 1241684-28-5

16 ALPHA-HYDROXYESTRONE (2,3,4-13C3,99%), 0.1 MG, 1241684-28-5

ENCOMPASS