Date published: 2026-4-24

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Stable Isotopes 02

Santa Cruz Biotechnology now offers a broad range of stable isotopes for use in various applications. Stable isotopes are non-radioactive forms of elements with the same number of protons but different numbers of neutrons, making them invaluable tools in scientific research across multiple disciplines. In environmental science, stable isotopes are used to trace chemical pathways and study ecological processes, such as nutrient cycling, water movement, and food web dynamics. By analyzing the isotopic composition of elements in different environmental samples, researchers can gain insights into climate change, pollution sources, and ecosystem health. In geology, stable isotopes help reconstruct past climates and understand geological processes by examining isotopic variations in rock, mineral, and fossil records. Stable isotopes are also crucial in biochemistry and molecular biology, where they are used in metabolic labeling studies to investigate cellular processes, protein dynamics, and biochemical pathways. Isotopic labeling allows for precise tracking of atoms through metabolic networks, providing detailed information on molecular interactions and transformations. In the field of forensics, stable isotopes assist in sourcing materials and verifying the authenticity of goods by comparing isotopic signatures. Moreover, stable isotopes play a key role in the development of advanced materials and nanotechnology, enabling the creation of isotopically engineered materials with unique properties for various industrial applications. The versatility and precision of stable isotopes make them essential in advancing scientific understanding and technological innovation across numerous fields. View detailed information on our available stable isotopes by clicking on the product name.

Items 341 to 350 of 499 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

tert-Butanol-d10

53001-22-2sc-258201
1 g
$179.00
(0)

Mevalonolactone-2-13C

53771-22-5sc-235880
100 mg
$489.00
(0)

Estrone-d4

53866-34-5sc-207643
2.5 mg
$337.00
(0)

Estrone-d4 is a labeled 17β-Estradiol metabolite

Mabuterol-d9

1246819-58-8sc-280948
1 mg
$360.00
(0)

Mabuterol-d9 is an isotope labeled β2-AR (β2-adrenergic) agonist

Sodium acetate-(13-C)2

56374-56-2sc-251003
250 mg
$175.00
(0)

Myristic acid-1-(13-C)

57677-52-8sc-250423
1 g
$315.00
(1)

4-Aminobutyric acid-(15N)

58485-43-1sc-310976
500 mg
$714.00
(0)

4-Aminobutyric acid-(15N) is a labeled version of the most common inhibitory neurotransmitter of the central nervous system

Azelastine-13C,d3

58581-89-8 (unlabeled)sc-217683
1 mg
$330.00
(0)

Azelastine-13C,d3 is A H1-histamine receptor antagonist

Cyclosporin A-13C2,d4

59865-13-3 (unlabeled)sc-217986
sc-217986A
500 µg
5 mg
$769.00
$7293.00
(0)

Cyclosporin A-d4

59865-13-3 (unlabeled)sc-217987
sc-217987A
1 mg
10 mg
$643.00
$4994.00
(1)

Cyclosporin A-d4 is a group of nonpolar cyclic oligopeptides with immunosupppressant activity