Find where to buy products from suppliers in the USA, including: distributors, industrial manufacturers in America, bulk supplies and wholesalers of raw ingredients & finished goods.
Search for products or services, then visit the American suppliers website for prices, SDS or more information. You can also view suppliers in Australia, NZ or the UK.
| Product | Description | |
|---|---|---|
| Selenomethionine | Selenomethionine is a naturally occurring amino acid containing selenium that has oral activity and is a common natural food source. Selenomethionine has antitumor activity [1] [2] [3]. Uses: Scientific research. Group: Natural products. Alternative Names: Seleno-DL-methionine; DL-Selenomethionine. CAS No. 1464-42-2. Pack Sizes: 10 mM * 1 mL; 50 mg; 100 mg; 500 mg. Product ID: HY-B1000. |  |
| Selenomethionine | Selenomethionine is used in the anticancer/antitumor drug combinations in an effort to minimize tumor sizes and improve survivability of breast cancer patients. Also used in the treatment of autoimmune thyroiditis, acting through eurothyroidism it reduces thyroid stimulating hormone levels (TSH). Group: Biochemicals. Grades: Highly Purified. CAS No. 1464-42-2. Pack Sizes: 25mg, 100mg. Molecular Formula: C5H11NO2Se. US Biological Life Sciences. |  Worldwide |
| Selenomethionine | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. |  |
| Selenomethionine USP | Selenomethionine USP. CAS No. 3211-76-5. Molecular formula: C5H11NO2Se. |  |
| DL-Selenomethionine-(methyl-13C) | 99 atom % 13C. Group: Fluorescence/luminescence spectroscopy. | |
| DL-Selenomethionine-[methyl-13C] | DL-Selenomethionine-[methyl-13C] is a labelled DL-Selenomethionine. Selenomethionine is composed of the amino acid methionine and selenium. Synonyms: 2-amino-4-methylselanylbutanoic acid-13C. Grade: 98% by HPLC; 99% atom 13C. CAS No. 286460-69-3. Molecular formula: C4[13C]H11NO2Se. Mole weight: 197.1. |  |
| Fmoc-L-selenomethionine | Fmoc-selenomethionine can be introduced under standard conditions. Any selenoxide formed during synthesis can be easily reduced back to selenide by treatment with β-mercaptoethanol. Introduction of selenium can help facilitate solid phase and solution structural determination and the study of peptide-protein interactions. Uses: Fmoc solid-phase peptide synthesis. Additional or Alternative Names: Fmoc-selenomethionine, N-Fmoc-L-amino-4-(methylselanyl)butanoic acid. Product Category: Amino Acids. CAS No. 1217852-49-7. Molecular formula: C20H21NO4Se. Mole weight: 418.4. Purity: Peak Area by HPLC ≥95%. Product ID: ACM1217852497. Alfa Chemistry ISO 9001:2015 Certified. |  |
| Fmoc-selenomethionine | Fmoc-selenomethionine can be introduced under standard conditions. Any selenoxide formed during synthesis can be easily reduced back to selenide by treatment with β-mercaptoethanol. Introduction of selenium can help facilitate solid phase and solution structural determination and the study of peptide-protein interactions. Uses: Peptide synthesis. Additional or Alternative Names: Fmoc-selenomethionine, N-Fmoc-L-amino-4-(methylselanyl)butanoic acid. Product Category: Amino Acids. CAS No. 1217852-49-7. Mole weight: 418.35. Product ID: ACM1217852497-1. Alfa Chemistry ISO 9001:2015 Certified. | |
| Fmoc-Selenomethionine | Fmoc-Selenomethionine. Synonyms: (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(methylselanyl)butanoic acid. Grade: ≥ 95%. CAS No. 1217852-49-7. Molecular formula: C20H21NO4Se. Mole weight: 418.4. | |
| L-Selenomethionine | L-Selenomethionine is the predominant food form of selenium with antioxidant activity. L-Selenomethionine has been shown to increase the activity of glutathione peroxidase in endothelial cells. It may be chemoprotective against certain cancers. Nutritional supplement in health care products. Uses: L-selenomethionine (semet) is a naturally occurring amino acid derivative that contains selenium instead of sulfur in the methionine residue. selenium is an essential trace element that plays a crucial role in various biochemical pathways in the body, acting as a cofactor for antioxidant enzymes and contributing to redox balance. the incorporation of semet into proteins during translation provides. Synonyms: Selenomethionine; L-(+)-Selenomethionine; Selenium-L-methionine; L-Selenomethioninum; Seleno-L-methionine; H-Mse-OH; (2S)-2-amino-4-methylselanylbutanoic acid. Grade: 95%. CAS No. 3211-76-5. Molecular formula: C5H11NO2Se. Mole weight: 196.12. | |
| L-(+)-Selenomethionine | 1g Pack Size. Group: Amino Acids, Biochemicals, Chiral Compounds. Formula: C5H11NO2Se. CAS No. 3211-76-5. Prepack ID 24764032-1g. Molecular Weight 196.11. See USA prepack pricing. |  |
| L-SelenoMethionine | L-SelenoMethionine, an L-isomer of Selenomethionine, is a major natural food-form of selenium. L-SelenoMethionin is a cancer chemopreventive agent that can reduce cancer incidence by dietary supplementation and induce apoptosis of cancer cells. L-SelenoMethionine also can increase expression of glutathione peroxidase [1] [2] [3]. Uses: Scientific research. Group: Natural products. CAS No. 3211-76-5. Pack Sizes: 10 mM * 1 mL; 100 mg; 500 mg. Product ID: HY-B1000A. | |
| L-Selenomethionine (1.5%) | L-Selenomethionine (1.5%). CAS No. 3211-76-5. Molecular formula: CH3SeCH2CH2CH(NH2)CO2H. | |
| L-Selenomethionine-[methyl-13C] | L-Selenomethionine-[methyl-13C] is a labelled L-Selenomethionine. Selenomethionine is composed of the amino acid methionine and selenium. Grade: 95% by HPLC; 99% atom 13C. CAS No. 1217470-45-5. Molecular formula: C4[13C]H11NO2Se. Mole weight: 197.1. | |
| L-Selenomethionine Trit on DCP 0.5% | L-Selenomethionine Trit on DCP 0.5%. |  CA, FL & NJ |
| Kaempferol 10% HPLC (Sophora japonica) | Kaempferol 10% HPLC (Sophora japonica). Categories: l-selenomethionine; 3211-76-5. | CA, FL & NJ |
| Selenium Shot | Selenium Shot is used in selenium-derived drugs like selenate, selenite, selenomethionine, methyl-selenocysteine (MSC), and methaneselenic acid (MSA), that exhibits anticancer properties clinically by sensitizing p-glycoprotein (p-gp)-overexpressing resistant KBV20C cancer cells. Group: Biochemicals. Grades: Highly Purified. CAS No. 7782-49-2. Pack Sizes: 5g, 25g. Molecular Formula: Se, Molecular Weight: 78.9599999999999. US Biological Life Sciences. | Worldwide |
Our database is helping our users find suppliers everyday.
