Products from IsoSciences
IsoSciences, LLC was formed in April of 2002 by Scott W. Landvatter and David Saunders, who were employed as senior chemists and managers in the isotope-labeling group at SmithKline Beecham Pharmaceuticals. The goal of IsoScience is to fulfill the market need for stable isotope-labeled reference compounds, advanced intermediates, final drug substances and metabolites. Since 2007, IsoSciences have utilized specially designed laboratories in Ambler, Pennsylvania, to meet the needs of customers with a highly trained and experienced staff of chemists.
More information at: www.isosciences.com
![3-Nitroaniline-[13C6]](/custom/plugins/NetiThemeBiomol/Resources/Themes/Frontend/Biomol/frontend/_public/src/img/no-picture.jpg "3-Nitroaniline-[13C6]")
3-Nitroaniline-[13C6]
Item number: ISO-10276.1
| Keywords: | Carbon-13-labelled, CAS of labelled compound: 1261170-88-0 |
| Application: | LC/MS internal standard |
| CAS | 99-09-2 |
17alpha-Hydroxyprogesterone
Item number: ISO-10333UNL.1
| Keywords: | unlabelled |
| Application: | Progesterone receptor agonist |
| CAS | 68-96-2 |
| MW: | 330 D |
Indole-[2H6]
Item number: ISO-12058.250
| Keywords: | Deuterium-labelled, CAS of labelled compound: 104959-27-5 |
| Application: | LC/MS internal standard |
| CAS | 104959-27-5 |
Epiandrosterone-[d4]
Item number: ISO-14039.1
| Keywords: | Deuterium-labelled, CAS of labelled compound: 89685-09-6 |
| Application: | Steroid, LC/MS internal standard |
| CAS | 481-29-8 |
Allotetrahydrocortisol
Item number: ISO-14459.1
| Keywords: | unlabelled |
| CAS | 302-91-0 |
| MW: | 366 D |
Allotetrahydrocortisone
Item number: ISO-14460.1
| Keywords: | unlabelled |
| CAS | 547-77-3 |
Probucol
Item number: ISO-4032UNL.1
| Keywords: | unlabelled |
| CAS | 23288-49-5 |
| MW: | 517 D |
L-Thyroxine-[L-Tyr-2H5] hydrochloride
Item number: ISO-6022.1
| Keywords: | Deuterium-labelled, CAS of labelled compound: 1322200-97-4 |
| Application: | Thyroid hormone receptor, alpha, beta agonist, LC/MS internal standard |
| CAS | 51-48-9 |
cis-Urocanic Acid-[13C3]
Item number: ISO-7057.1
| Application: | Clinical diagnostics, LC/MS internal standard |
| CAS | 1173097-34-1 |
7-Methyluric Acid-[13C4,15N3]
Item number: ISO-7145-U007.2
| Keywords: | Carbon-13-labelled, Nitrogen-15-labelled, CAS of labelled compound: 1173023-20-5 |
| Application: | LC/MS internal standard |
| CAS | 1173023-20-5 |
7-Methylxanthine-[13C4,15N3]
Item number: ISO-7145-X007.2
| Keywords: | Carbon-13-labelled, Nitrogen-15-labelled, CAS of labelled compound: 1173018-93-3 |
| Application: | LC/MS internal standard |
| CAS | 552-62-5 |
1,7-Dimethylxanthine-[2H6]
Item number: ISO-7145-X017D.2
| Keywords: | Deuterium-labelled, Paraxanthine-d6, CAS of labelled compound: 117490-41-2 |
| Application: | LC/MS internal standard |
| CAS | 117490-41-2 |