Date published: 2025-11-16

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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 391 to 400 of 499 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

17β-Estradiol-16,16,17-d3

79037-37-9sc-216149
sc-216149-CW
1 mg
1 mg
$406.00
$556.00
(0)

17β-Estradiol-16,16,17-d3 is a labeled form of 17β-Estradiol, an estrogenic hormone

L-Phenylalanine-1-13C

81201-86-7sc-250223
250 mg
$250.00
(0)

L-Glutamic acid-5-13C

81202-00-8sc-363575
500 mg
$775.00
(0)

L-Glutamic acid-5-13C is a stable isotope

5-Methyl Uridine-d4

82845-85-0sc-217214
2.5 mg
$260.00
(0)

5-Methyl Uridine-d4 is a primary degradation product of tRNA

Azithromycin-d3

163921-65-1sc-217686
sc-217686A
1 mg
10 mg
$301.00
$2045.00
6
(1)

Azithromycin-d3 is a semi-synthetic macrolide antibiotic

(S) Lisinopril-d5

83915-83-7 (unlabeled)sc-220030
1 mg
$368.00
1
(0)

(S) Lisinopril-d5 is a deuterated derivative of lisinopril

Captopril-d3

1356383-38-4sc-207399
1 mg
$440.00
(0)

Captopril-d3 is An orally active angiotensin-converting enzyme (ACE) inhibitor

Ropivacaine-d7

1392208-04-6sc-361681
1 mg
$260.00
1
(0)

Ropivacaine-d7 is a deuterium labeled Ropivacaine isotope

Ethyl acetoacetate-1,2,3,4-13C4

84508-55-4sc-257490
500 mg
$454.00
(0)

Ethyl acetoacetate-1,2,3,4-13C4 is a stable isotope used in proteomics research

Ethanol-1,1,2,2-d4-amine

85047-08-1sc-300517
100 mg
$257.00
(0)