Date published: 2026-7-8

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Isotopically Labeled Biochemicals 02

Santa Cruz Biotechnology now offers a broad range of isotopically labeled compounds for use in various applications. Isotopically labeled compounds are molecules in which one or more atoms have been replaced by their isotopes, providing a powerful tool in scientific research for tracing and explaining complex chemical, biological, and environmental processes. These compounds are invaluable in the field of analytical chemistry, where they are used as internal standards to improve the accuracy and precision of mass spectrometry and nuclear magnetic resonance (NMR) spectroscopy analyses. In biochemistry and molecular biology, isotopically labeled compounds are employed to study metabolic pathways, protein dynamics, and molecular interactions, offering deep insights into the fundamental mechanisms of life. Environmental scientists utilize these compounds to track the movement and transformation of elements in ecosystems, enhancing our understanding of biogeochemical cycles and pollutant behavior. Additionally, in materials science, isotopically labeled compounds are used to investigate the mechanisms of material degradation and to develop new materials with enhanced properties. Their applications extend to forensic science, where they assist in the identification and quantification of substances in complex samples. The use of isotopically labeled compounds enables researchers to conduct precise and detailed studies, contributing significantly to advancements in various scientific fields. The ability to trace atoms and molecules with high specificity and sensitivity makes isotopically labeled compounds indispensable in modern research, driving innovation and expanding our knowledge across multiple disciplines. View detailed information on our available isotopically labeled compounds by clicking on the product name.

Items 441 to 450 of 495 total

Display:

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Adenosine-13C5

159496-13-6sc-478892
sc-478892A
sc-478892B
sc-478892C
2.5 mg
25 mg
100 mg
250 mg
$292.00
$416.00
$1522.00
$1997.00
(0)

1,4-Dioxane-13C4

1228182-37-3sc-498338
sc-498338A
sc-498338B
5 mg
10 mg
50 mg
$550.00
$904.00
$3719.00
1
(0)

1,4-Dioxane-13C4 is a stable, isotopically labeled solvent used in research to trace and study reaction mechanisms, particularly in environmental and analytical chemistry applications.

Levamisole-d5 Hydrochloride

1246819-64-6sc-490807
sc-490807A
1 mg
10 mg
$340.00
$2400.00
(0)

di(Atorvastatin-d5) Calcium Salt

222412-82-0sc-503150
sc-503150A
500 µg
5 mg
$360.00
$2290.00
(0)

Theophylline-13C2d6

1782458-84-7sc-474577
sc-474577A
1 mg
10 mg
$340.00
$2400.00
(0)

25-Hydroxy Vitamin D2-d6

1262843-46-8sc-488177A
sc-488177
sc-488177B
250 µg
1 mg
10 mg
$415.00
$964.00
$10300.00
1
(0)

Ribitol-1,2,3,4,5-13C5

488-81-3 unlabeledsc-477228
sc-477228A
5 mg
50 mg
$340.00
$2462.00
(0)

Citicoline-d9 Sodium Salt

sc-507095
0.5 mg
$430.00
(0)

S-(5′-Adenosyl)-L-homocysteine-13C5

979-92-0 (unlabeled)sc-481813
sc-481813A
0.5 mg
5 mg
$1240.00
$9500.00
(0)

(R)-Metoprolol-d7

1292907-84-6sc-484401
sc-484401A
1 mg
10 mg
$412.00
$2919.00
(0)