Date published: 2026-4-25

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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 261 to 270 of 499 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

DL Carnitine-d9 Chloride

1219386-75-0sc-218251
sc-218251A
sc-218251B
sc-218251C
10 mg
25 mg
50 mg
100 mg
$308.00
$578.00
$1145.00
$2035.00
(0)

DL Carnitine-d9 Chloride is an essential cofactor of fatty acid metabolism

Trimipramine-d3 Maleate Salt

521-78-8 (unlabeled)sc-220342
1 mg
$240.00
(0)

Trimipramine-d3 Maleate Salt is a serotonin transport blocker that also blocks norepinephrine uptake

Megestrol Acetate-d3

162462-72-8sc-218685
500 µg
$640.00
(0)

Megestrol Acetate-d3 is a labeled progesterone derivative

3-Methyluric Acid-[13C4,15N3]

1173019-10-7sc-261073
sc-261073A
2 mg
5 mg
$406.00
$978.00
(0)

1,7-Dimethylxanthine-d6 (dimethyl-d6)

611-59-6 (unlabeled)sc-297967
2 mg
$443.00
(0)

1,7-Dimethylxanthine-d6 (dimethyl-d6) is a labeled derivative of xanthine

Ammelide -13C3

1173021-81-2sc-217632
sc-217632A
1 mg
5 mg
$924.00
$3570.00
(0)

Ammelide -13C3 is a labeled compound that is related to Melamine

rac Metanephrine-d3 Hydrochloride Salt

1215507-88-2sc-219854
1 mg
$237.00
(0)

rac Metanephrine-d3 Hydrochloride Salt is a labeled metabolite of Epinephrine

Fluindione-d4

957-56-2 (unlabeled)sc-218495
1 mg
$320.00
(0)

Fluindione-d4 is a vitamin K antagonist

Glyphosate-13C2,15N

1185107-63-4sc-280758
sc-280758A
1 mg
10 mg
$509.00
$3787.00
(0)

Glyphosate-13C2,15N is a herbicide

Toluene-α, α, α-d3

1124-18-1sc-229471
5 g
$640.00
(0)