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.

331 – 345 of 2,681 results

331

Cambridge Isotope Laboratories URIDINE 5'-TRIPHOSPHATE (UTP), AMMONIUM SALT (5-D1,RIBOSE-3',4',5',5''-D4,98%)CP >90% (IN SOLN), 100 UMOL

URIDINE 5'-TRIPHOSPHATE (UTP), AMMONIUM SALT (5-D1,RIBOSE-3',4',5',5''-D4,98%)CP >90% (IN SOLN), 100 UMOL

Pricing & Availability

332

Cambridge Isotope Laboratories VITAMIN B6 (PYRIDOXAL) (METHYL-D3, 98%), 5 MG, 1173023-49-8

VITAMIN B6 (PYRIDOXAL) (METHYL-D3, 98%), 5 MG, 1173023-49-8

Pricing & Availability

333

Cambridge Isotope Laboratories 25-HYDROXYVITAMIN D3 (6,19,19-D3,97%) 100 UG/ML IN ETHANOL, 1 ML, 140710-94-7

25-HYDROXYVITAMIN D3 (6,19,19-D3,97%) 100 UG/ML IN ETHANOL, 1 ML, 140710-94-7

Pricing & Availability

334

Cambridge Isotope Laboratories L-CYSTEINE (2,3,3-D3, 98%; 15N, 98%), 0.25 G

L-CYSTEINE (2,3,3-D3, 98%; 15N, 98%), 0.25 G

Pricing & Availability

335

Cambridge Isotope Laboratories RAPAMYCIN (D3, 98%), 10 MG, 392711-19-2

RAPAMYCIN (D3, 98%), 10 MG, 392711-19-2

Pricing & Availability

336

Cambridge Isotope Laboratories METHYL-D3 METHANESULFONATE (D, 98%), 0.5 G

METHYL-D3 METHANESULFONATE (D, 98%), 0.5 G

Pricing & Availability

337

Cambridge Isotope Laboratories L-SERINE (2,3,3-D3, 98%; 15N, 98%), 0.25 G

L-SERINE (2,3,3-D3, 98%; 15N, 98%), 0.25 G

Pricing & Availability

338

Cambridge Isotope Laboratories ACETONITRILE (15N, 98%+), 0.5 G, 14149-39-4

ACETONITRILE (15N, 98%+), 0.5 G, 14149-39-4

Pricing & Availability

339

Cambridge Isotope Laboratories L-VALINE (D8, 96%; 15N, 96%), 0.5 G

L-VALINE (D8, 96%; 15N, 96%), 0.5 G

Pricing & Availability

340

Cambridge Isotope Laboratories L-PHENYLALANINE (D8, 98%; 15N, 98%), 0.5 G

L-PHENYLALANINE (D8, 98%; 15N, 98%), 0.5 G

Pricing & Availability

341

Cambridge Isotope Laboratories L-GLUTAMINE (ALPHA-15N, 98%), 0.1 G, 80143-57-3

L-GLUTAMINE (ALPHA-15N, 98%), 0.1 G, 80143-57-3

Pricing & Availability

342

Cambridge Isotope Laboratories NITROGEN | 29817-79-6 | 1L (15N2, 98%+)

NITROGEN | 29817-79-6 | 1L (15N2, 98%+) *This item is packaged in a Breakseal Flask, one Flask per unit, and there is a fee for each Breakseal Flask. Please add part# NC1714822 to the order for the Breakseal Flask.