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| Product | Description | |
|---|---|---|
| Sulfo-Cyanine5.5 amine potassium | Sulfo-Cyanine5.5 amine potassium is a water-soluble cyanine dye suitable for far-red/near-infrared applications such as in vivo imaging. The dye has four sulfonate groups, making it highly hydrophilic and water-soluble. Like other cyanines, sulfo-Cyanine5.5 has an excellent extinction coefficient, making it a bright fluorescent marker in the far-red region. This is an amine-containing fluorescent dye. The amine group is separated from the fluorophore by a relatively long linker that facilitates conjugation. Aliphatic primary amine groups can be coupled with various electrophiles (activated esters, epoxides, etc.) and can also be used for enzymatic transamination labeling. Uses: Scientific research. Group: Fluorescent dye. CAS No. 2183440-46-0. Pack Sizes: 5 mg; 10 mg. Product ID: HY-D1376. |  |
| Sulfo-Cyanine 5 Carboxylic Acid (ethyl) | Sulfo-Cyanine 5 Carboxylic Acid (ethyl) is a highly intricate biomedical entity that is availed for imaging and diagnostics within the realm of biomedicine. Serving as a pervasive fluorescent staining agent for biomolecular labeling (e.g., proteins and nucleic acids), this multifaceted acid assumes indispensable significance across an array of scientific pursuits. From facilitating drug delivery mechanisms to efforts to discover disease and monitor complex cellular activities, it has greatly advanced research progress. Grade: 98%. CAS No. 146368-11-8. Molecular formula: C33H40N2O8S2. Mole weight: 656.8. |  |
| Sulfo-Cyanine5-PEG3-Biotin | Sulfo-Cyanine5 is a far-red fluorophore widely used for biomolecule labeling, with excitation maximum at 646 nm and emission maximum at 662 nm. Far-red fluorescent tags with excitation above 600 nm and emission further than 650 nm are valuable for imaging techniques because of the lower background autofluorescence at these wavelengths. Besides, far-red fluorescent labels can be imaged simultaneously with near-red, orange, green, and blue tags, which is advantageous for multicolor imaging.,Biotin, or the water-soluble vitamin H, is well known not only for playing essential roles in various crucial metabolic cellular reactions but also for its extremely high affinity for avidin, a glycoprotein of egg white. Avidin, streptavidin (bacterial analogue of avidin), and neutravidin (deglycosylated avidin) bind non-cooperatively to biotin with high affinity. Thus, sulfo-Cyanine5 biotin conjugate can be used for detecting and quantifying biotin binding sites of avidin, streptavidin, and neutravidin in samples of different origin.,Sulfo-Cyanine5 biotin conjugate is a water-soluble reagent and its fluorescence is pH independent from pH 4 to pH 10. A flexible PEG3 linker between biotin moiety and fluorescent tag provides binding to avidin, streptavidin, or neutravidin without steric troubles.,The major applications of sulfo-Cyanine5 biotin conjugate include imaging (e.g. primary and secondary antibody labeling for Western Bl | |
| sulfo-DGN462 sodium | sulfo-DGN46 sodium can be degraded to DGN462 in culture medium and plasma. DGN462 is a potent DNA alkylating agent with antitumor activity, such as against acute myeloid leukemia (AML). Synonyms: sulfo-DGN462 (sodium). CAS No. 1401203-09-5. Molecular formula: C53H60N5NaO12S2. Mole weight: 1046.19. | |
| Sulfo DST | Sulfo DST. Pack Sizes: Milligram Quantities: 100 mg. Order Number: CL107. |  www.prochemonline.com |
| Sulfo EGS | Sulfo EGS. Pack Sizes: Milligram Quantities: 100 mg. Order Number: CL109. | www.prochemonline.com |
| Sulfo-EGS | Sulfo-EGS is a homobifunctional, amine-reactive chemical crosslinker. Sulfo-EGS is used to study protein-protein or protein-peptide interactions, which can determine the spatial proximity of amino acid residues in a protein complex, without relying on standards [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 167410-92-6. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-117080. | |
| sulfofructose kinase | The enzyme, characterized from the bacterium Escherichia coli, is involved in the degradation pathway of sulfoquinovose, the polar headgroup of sulfolipids found in the photosynthetic membranes of all higher plants, mosses, ferns, algae, and most photosynthetic bacteria, as well as the surface layer of some archaea. Group: Enzymes. Synonyms: yihV (gene name). Enzyme Commission Number: EC 2.7.1.184. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-3016; sulfofructose kinase; EC 2.7.1.184; yihV (gene name). Cat No: EXWM-3016. |  |
| sulfofructosephosphate aldolase | The enzyme, characterized from the bacterium Escherichia coli, is involved in the degradation pathway of sulfoquinovose, the polar headgroup of sulfolipids found in the photosynthetic membranes of all higher plants, mosses, ferns, algae, and most photosynthetic bacteria, as well as the surface layer of some archaea. Group: Enzymes. Synonyms: yihT (gene name). Enzyme Commission Number: EC 4.1.2.57. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-4894; sulfofructosephosphate aldolase; EC 4.1.2.57; yihT (gene name). Cat No: EXWM-4894. | |
| Sulfogaiacol | Sulfogaiacol is a cough suppressant with expectorant properties, and it can be used for research on acute respiratory infections with oral activity [1] [2]. Uses: Scientific research. Group: Signaling pathways. CAS No. 1321-14-8. Pack Sizes: 10 mM * 1 mL; 500 mg. Product ID: HY-B2115. | |
| Sulfogaiacol | Sulfogaiacol. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1321-14-8. Molecular formula: C7H7KO5S. Mole weight: 242.29. Catalog: APB1321148. |  |
| Sulfo GMBS | Sulfo GMBS. Pack Sizes: Milligram Quantities: 100 mg. Order Number: CL227. | www.prochemonline.com |
| Sulfo HSAB | Sulfo HSAB. Pack Sizes: Milligram Quantities: 100 mg. Order Number: PA107. | www.prochemonline.com |
| sulfolactaldehyde 3-reductase | The enzyme, characterized from the bacterium Escherichia coli, is involved in the degradation pathway of sulfoquinovose, the polar headgroup of sulfolipids found in the photosynthetic membranes of all higher plants, mosses, ferns, algae, and most photosynthetic bacteria, as well as the surface layer of some archaea. Group: Enzymes. Synonyms: yihU (gene name). Enzyme Commission Number: EC 1.1.1.373. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0291; sulfolactaldehyde 3-reductase; EC 1.1.1.373; yihU (gene name). Cat No: EXWM-0291. | |
| Sulfolane | Sulfolane is used in lithium-ion batteries. Group: Biochemicals. Alternative Names: 1,1-Dioxothiolan; Bondelane A; Bondolane A; Cyclic Tetramethylene Sulfone; Cyclotetramethylene Sulfone; NSC 46443; Sulfolan; Sulfolane SG; Sulpholane; Tetrahydrothiophene 1,1-Dioxide; Tetrahydrothiophene S,S-Dioxide; Tetrahydrothiophene Dioxide; Tetramethylene Sulfone; Thiacyclopentane Dioxide; Thiolane 1,1-Dioxide; Thiophane 1,1-Dioxide; Thiophane Dioxide. Grades: Highly Purified. CAS No. 126-33-0. Pack Sizes: 100g, 500g. Molecular Formula: C?H?O?S, Molecular Weight: 120.17. US Biological Life Sciences. |  Worldwide |
| Sulfolane | Our wide distribution network, with locations coast-to-coast, helps guarantee fast, reliable service to Univar's customers. |  |
| Sulfolane-[d8] | Sulfolane-[d8] is the labelled analogue of Sulfolane. Sulfolane has been used in lithium-ion batteries. Synonyms: Tetrahydrothiophene 1; 1-dioxide-d8; 1,1-Dioxothiolan-d8; Bondelane-d8 A; Bondolane-d8 A; Cyclic Tetramethylene Sulfone-d8; Cyclotetramethylene-d8 Sulfone. Grade: 97% by CP; 98% atom D. CAS No. 51219-88-6. Molecular formula: C4D8O2S. Mole weight: 128.22. | |
| Sulfolane (Tetramethylene sulfone) | 100g Pack Size. Group: Building Blocks, Organics. Formula: C4H8O2S. CAS No. 126-33-0. Prepack ID 80555813-100g. Molecular Weight 120.17. See USA prepack pricing. |  |
| Sulfolane (Tetramethylene sulfone) | 1kg Pack Size. Group: Building Blocks, Organics. Formula: C4H8O2S. CAS No. 126-33-0. Prepack ID 80555813-1kg. Molecular Weight 120.17. See USA prepack pricing. | |
| Sulfo-LC-SPDP sodium | Sulfo-LC-SPDP sodium is a cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs) [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 169751-10-4. Pack Sizes: 5 mg; 10 mg; 25 mg. Product ID: HY-126495A. | |
| Sulfolene | Sulfolene was used in the isomerization of isoprene rubber. Sulfolene is also an analytical reagent used in the investigation of role of adducts in protein supercharging with sulfolane. Group: Biochemicals. Alternative Names: Sulpholene; β-Sulfolene; 2,5-Dihydrothiophene dioxide; 2,5-Dihydrothiophene sulfone; 3-Sulfolene; Butadiene sulfone; NSC 48532; NSC 56373; 2,5-Dihydrothiophen-1,1-dioxide; 2,5-Dihydrothiophene 1,1-dioxide; 2,5-Dihydrothiophene S,S-dioxide. Grades: Highly Purified. CAS No. 77-79-2. Pack Sizes: 1g. Molecular Formula: C4H6O2S, Molecular Weight: 118.15. US Biological Life Sciences. | Worldwide |
| Sulfolithocholic Acid Trimethylamine Salt | Sulfolithocholic Acid is an derivative of Lithocholic Acid (L469180), a cholic acid derivative and TGR5 modulator found in ox bile, human bile, rabbit bile, and in ox and pig gallstones. Group: Biochemicals. Alternative Names: 3α-Sulfate-5 β-cholan-24-oic Acid Trimethylamine Salt; Lithocholic Acid 3-O-Sulfate Trimethylamine Salt ; Lithocholic Acid 3α-Sulfate Trimethylamine Salt; (3α,5 β)-3-(Sulfooxy)-cholan-24-oic Acid Trimethylamine Salt. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Sulfo MBS | Sulfo MBS. Pack Sizes: Milligram Quantities: 100 mg. Order Number: CL203. | www.prochemonline.com |
| Sulfo-MBS-1 | Sulfo-MBS-1. Group: Biochemicals. Grades: Reagent Grade. CAS No. 92921-25-0. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| Sulfometuron methyl | analytical standard. Group: Pesticides & metabolites standards. | |
| Sulfometuron methyl ester | Sulfometuron methyl ester. Group: Biochemicals. Grades: Highly Purified. CAS No. 74222-97-2. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. US Biological Life Sciences. | Worldwide |
| Sulfo MPS | Sulfo MPS. Pack Sizes: Milligram Quantities: 50 mg. Order Number: CL229. | www.prochemonline.com |
| Sulfonate | Sulfonate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: CID3087862, LS-26760, N-(2-(4-Benzhydryloxyethyl-1-piperazinyl)ethyl)-2-hydroxybenzamide dimethane sulfonate, Benzamide, N-(2-(4-(2-(diphenylmethoxy)ethyl)-1-piperazinyl)ethyl)-2-hydroxy-, dimethanesulfonate (salt), 116685-95-1. Product Category: Heterocyclic Organic Compound. CAS No. 116685-95-1. Molecular formula: C30H41N3O9S2. Mole weight: 651.791240 [g/mol]. Purity: 0.96. IUPACName: N-[2-[4-(2-benzhydryloxyethyl)piperazin-1-yl]ethyl]-2-hydroxybenzamide; methanesulfonic acid. Product ID: ACM116685951. Alfa Chemistry ISO 9001:2015 Certified. |  |
| Sulfonated Aliphatic Polyester | Sulfonated Aliphatic Polyester. Uses: Designed for use in research and industrial production. Additional or Alternative Names: bu-cerumen;Butanedioicacid,sulfo-,1,4-dioctylester,sodiumsalt;di-n-octylsodiumsulfosuccinate;dioktylestersulfojantaranusodneho;elfanol883;monawetmo-70;monawetmo-70rp;monawetmo-84r2w. Product Category: Anionic Surfactants. CAS No. 1639-66-3. Molecular formula: C20H37O7S?Na. Mole weight: 444.561. Density: 1.098 g/cm³. Product ID: ACM1639663. Alfa Chemistry ISO 9001:2015 Certified. | |
| Sulfonated castor oil | 100g Pack Size. Group: Analytical Reagents, Biochemicals, Detergents. Formula: C18H32Na2O6S. CAS No. 8002-33-3. Prepack ID 89992766-100g. Molecular Weight 422.49. See USA prepack pricing. | |
| Sulfonated Castor Oil | Sulfonated Castor Oil. Uses: Designed for use in research and industrial production. Product Category: Anionic Surfactants. CAS No. 8002-33-3. Molecular formula: C18Na2O6S. Mole weight: 422.4899902. Purity: pH 6.5-7.0. Product ID: ACM8002333. Alfa Chemistry ISO 9001:2015 Certified. | |
| Sulfonazo III | Spectrophotometric reagent for alkaline earth metals and indicator for the precipitation titration of SO4 with Ba. Group: Uv/visible (uv/vis) spectroscopy. Alternative Names: 2,7-Bis(2-sulfophenylazo)-1,8-dihydroxynaphthalene-3,6-disulfonic Acid Tetrasodium Salt. | |
| Sulfonazo III | Sulfonazo III. Group: Biochemicals. Grades: Highly Purified. CAS No. 164581-28-6. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
| Sulfonefluorescein | Sulfonefluorescein. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Sulfonefluorescein. Appearance: Deep yellow red to Black powder. CAS No. 4424-3-7. Molecular formula: C19H12O6S. Mole weight: 368.36. Purity: 0.75. Product ID: ACM4424037. Alfa Chemistry ISO 9001:2015 Certified. | |
| Sulfonfluorescein | Alfa Chemistry offers Sulfonfluorescein products for various research purposes. Please contact us by email if you do not find the specification you are looking for on this page. Uses: Applications of xanthene dyes involve optical materials and organic dyes for medical diagnosis research. several characteristic features of xanthene dyes are large absorption and luminescence, excellent light resistance, low toxicity in-vivo, and relatively high solubility in water. Group: other materials xanthene dyes. CAS No. 4424-3-7. Product ID: 1,1-dioxospiro[2,1??6-benzoxathiole-3,9'-xanthene]-3',6'-diol. Molecular formula: 368.36. Mole weight: C19H12O6S. C1=CC=C2C (=C1)C3 (C4=C (C=C (C=C4)O)OC5=C3C=CC (=C5)O)OS2 (=O)=O. InChI=1S/C19H12O6S/c20-11-5-7-13-16 (9-11)24-17-10-12 (21)6-8-14 (17)19 (13)15-3-1-2-4-18 (15)26 (22, 23)25-19/h1-10, 20-21H. VJYGFSGAAOVTLC-UHFFFAOYSA-N. >75.0%(T)(HPLC). |  |
| Sulfo NHS | Sulfo NHS. CAS No. 106627-54-7. Pack Sizes: Milligram Quantities: 500 mg. Order Number: M108. | www.prochemonline.com |
| sulfo-NHS-acetate | sulfo-NHS-acetate. Group: Biochemicals. Alternative Names: Sulfosuccinimidyl acetate. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| Sulfo-NHS-Acetate | Sulfo-NHS-Acetate is an alkyl chain-based PROTAC linker that can be used in the synthesis of PROTACs [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 152305-87-8. Pack Sizes: 25 mg; 50 mg; 100 mg. Product ID: HY-140341. | |
| sulfo-NHS-acetate 99+% (NMR) | sulfo-NHS-acetate 99+% (NMR). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| Sulfo-NHS-Acetate sodium | Sulfo-NHS-Acetate sodium is an alkyl chain-based PROTAC linker. Sulfo-NHS-Acetate sodium can be used in the synthesis of PROTACs [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 221222-61-3. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-140341A. | |
| Sulfo-NHS-Biotin | Sulfo-NHS-Biotin. CAS No. 190598-55-1. | |
| Sulfo-NHS-Biotin | Sulfo-NHS-Biotin. Group: Biochemicals. Alternative Names: (3aS,4S,6aR)-Hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanoic Acid 2,5-Dioxo-3-sulfo-1-pyrrolidinyl Ester Sodium Salt; 1-[[5-[(3aS,4S,6aR)-Hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl]-1-oxopentyl]oxy]-2,5-dioxo-3-pyrrolidinesulfonic Acid Monosodium Salt; EZ-Link Sulfo-NHS-biotin; No-Weigh Sulfo-NHS-Biotin. Grades: Highly Purified. CAS No. 119616-38-5. Pack Sizes: 100mg. Molecular Formula: C14H19NaN3O8S2, Molecular Weight: 443.43. US Biological Life Sciences. | Worldwide |
| Sulfo-NHS-Biotin sodium | Sulfo-NHS-Biotin (sodium) stongly label single SDS-2ME soluble cuticular protein [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 194041-65-1. Pack Sizes: 10 mM * 1 mL; 10 mg; 25 mg; 50 mg. Product ID: HY-136964. | |
| Sulfo-NHS-LC-Biotin | Used to biotinylate both the antibody and the carrier in the Protein Avidin-Biotin solid surfaces, such as plastics, which may reduce antigenicity. It has also been used to enhance the detection of DNA on nitrocellulose. Spacer Arm: 22.4 Angstroms. Group: Biochemicals. Alternative Names: Sulfo-N-succinimidyl 6-(biotinamido) hexanoate, sodium salt. Grades: Highly Purified. CAS No. 191671-46-2. Pack Sizes: 50mg, 100mg. US Biological Life Sciences. | Worldwide |
| Sulfo-NHS-LC-Biotin sodium | Sulfo-NHS-LC-Biotin sodium is an amine-reactive biotinylation reagent that can be used for antibody labeling [1]. Uses: Scientific research. Group: Fluorescent dye. CAS No. 191671-46-2. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-D0799. | |
| Sulfo-NHS-(PEG4-bismannose)-SS-biotin (rac-3- [ (2-biotinyl amidoethyl ) dithiopropionyl amino] -N-11- [4-benzoyl ] -1, 3-bis- (D-mannos-4-yl oxy) -2-propyl amino] -3, 6, 9, 12-tetraoxododecanyl ] -N- [3-sulfosuccinimidyl propanoyl ] malonic Acid Diamide) | A cleavable biotinyl linker. Group: Biochemicals. Alternative Names: rac-3- [ (2-biotinyl amidoethyl ) dithiopropionyl amino] -N-11- [4-benzoyl ] -1, 3-bis- (D-mannos-4-yl oxy) -2-propyl amino] -3, 6, 9, 12-tetraoxododecanyl ] -N- [3-sulfosuccinimidyl propanoyl ] malonic Acid Diamide. Grades: Highly Purified. Pack Sizes: 250ug. US Biological Life Sciences. | Worldwide |
| Sulfo-NHS-SS-Biotin sodium | Sulfo-NHS-SS-biotin sodium is a long-chain cleavable and cell-impermeant amine-reactive biotinylation reagent. Sulfo-NHS-SS-biotin sodium can be used for the labeling and purifying of cell-surface protein[1]. Uses: Scientific research. Group: Fluorescent dye. CAS No. 325143-98-4. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-111496. | |
| Sulfonic Acid | Sulfonic Acid. Category ACIDS. Pack Sizes Drums/ bags/ bulk |  |
| Sulfonium diphenyl[ (phenylthio)phenyl] hexafluorophosphate | Sulfonium diphenyl[ (phenylthio)phenyl] hexafluorophosphate. Group: Biochemicals. Grades: Highly Purified. CAS No. 75482-18-7. Pack Sizes: 250g, 500g, 1kg, 2kg, 5kg. US Biological Life Sciences. | Worldwide |
| Sulfonium diphenyl[(phenylthio)phenyl]hexafluorophosphate | Sulfonium diphenyl[(phenylthio)phenyl]hexafluorophosphate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: sulfonium diphenyl[(phenylthio)phenyl] hexafluorophosphate; Sulphonium diphenyl[(phenylthio)phenyl]hexafluorophosphate; Mixed of Triaryl-sulfonium Hexafluoro-Phosphate Salt. CAS No. 75482-18-7. Molecular formula: C24H19F6PS2. Mole weight: 516.5. Purity: 0.98. IUPACName: Diphenyl[(phenylthio)phenyl]sulfonium hexafluorophosphate. Product ID: ACM75482187. Alfa Chemistry ISO 9001:2015 Certified. Categories: Diphenyl[4-(phenylthio)phenyl]sulfonium hexafluorophosphate. | |
| Sulfo-N-succinimidyl3-[[2- (p-azidosalicylamido) ethyl]-1, 3'-dithio]propionate | Sulfo-N-succinimidyl3-[[2- (p-azidosalicylamido) ethyl]-1, 3'-dithio]propionate. Group: Biochemicals. Alternative Names: 3- [ [2- [ (4-Azido-2-hydroxybenzoyl) amino] ethyl] dithio] propanoic acid 2,5-dioxo-3-sulfo-1-pyrrolidinyl ester; SASD. Grades: Highly Purified. CAS No. 144650-95-3. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C16H16N5NaO9S3. US Biological Life Sciences. | Worldwide |
| Sulfo-N-succinimidyl3-[[2- (p-azidosalicylamido) ethyl]-1, 3-dithio]propionate (SASD) | A photo-reactive heterobifunctional cross-linker with hydroxyphenyl azide and Sulfo-NHS ester reactive groups. Can be used to perform iodination reactions.Spacer Arm: 18.9 Angstroms. Group: Biochemicals. Alternative Names: SASD. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Sulfo-N-succinimidyl 4-maleimidobutyrate sodium salt | Sulfo-N-succinimidyl 4-maleimidobutyrate, a water-soluble and heterobifunctional cross-linking reagent, is used to conjugate cysteine-containing peptides to carrier proteins or surfaces. Synonyms: Sulfo-GMBS sodium salt; Sodium 1-((4-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)butanoyl)oxy)-2,5-dioxopyrrolidine-3-sulfonate; 1-[4-(N-Maleimideyl)butyryloxy]-2,5-dioxopyrrolidine-3-sulfonic acid sodium salt; 3-Pyrrolidinesulfonic acid, 1-[4-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-1-oxobutoxy]-2,5-dioxo-, sodium salt (1:1). Grade: ≥90%. CAS No. 185332-92-7. Molecular formula: C12H11N2NaO9S. Mole weight: 382.28. | |
| Sulfo-N-succinimidyl 4- (maleimidomethyl) cyclohexane-1-carboxylate, sodium salt, 90% | Sulfo-N-succinimidyl 4- (maleimidomethyl) cyclohexane-1-carboxylate, sodium salt, 90%. Group: Biochemicals. Alternative Names: 4- [ (2, 5-Dihydro-2, 5-dioxo-1H-pyrrol-1-yl) methyl] cyclohexanecarboxylic acid 2,5-dioxo-3-sulfo-1-pyrrolidinyl ester, sodium salt; Sulfo-SMCC. Grades: Highly Purified. CAS No. 92921-24-9. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. Molecular Formula: C16H17N2O9SNa. US Biological Life Sciences. | Worldwide |
| Sulfo-N-succinimidyl 4- (maleimidomethyl) cyclohexane-1-carboxylate sodium salt ≥96% | Sulfo-N-succinimidyl 4- (maleimidomethyl) cyclohexane-1-carboxylate sodium salt ≥96%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 50mg, 100mg, 250mg, 1g. US Biological Life Sciences. | Worldwide |
| Sulfo-N-Succinimidyl 4- (Maleimidomethyl) cyclohexane-1-carboxylate, Sodium Salt (Sulfo-SMCC) | A sulfhydryl and amino reactive heterobifunctional protein crosslinking reagent. Spacer Arm: 11.6 Angstroms. Group: Biochemicals. Alternative Names: Sulfo-SMCC. Grades: Highly Purified. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| Sulfo-N-succinimidyl 6-[3- (2-pyridyldithio) propionamido] hexanoate, sodium salt | Sulfo-N-succinimidyl 6-[3- (2-pyridyldithio) propionamido] hexanoate, sodium salt. Group: Biochemicals. Alternative Names: 2, 5-Dioxo-1- [ [1-oxo-6- [ [1-oxo-3- (2-pyridinyldithio) propyl] amino] hexyl] oxy] -3-pyrrolidinesulfonic Acid Monosodium Salt. Grades: Highly Purified. CAS No. 169751-10-4. Pack Sizes: 2mg, 5mg, 10mg, 25mg, 50mg. Molecular Formula: C18H22N3NaO8S3. US Biological Life Sciences. | Worldwide |
| Sulfo-N-succinimidyl 6-(biotinamido) hexanoate sodium salt | Sulfo-NHS-LC-biotin sodium salt is a water-soluble, amine-reactive biotinylation reagent designed for labeling proteins, antibodies, and other primary amine-containing molecules. It forms stable amide bonds with primary amines (e.g., lysine residues or N-termini of proteins) via its NHS ester group, enabling irreversible labeling. The reagent is particularly useful for cell-surface protein labeling due to its cell-impermeable properties, making it ideal for plasma membrane protein studies. It is widely used in applications such as protein purification, detection (ELISA, Western blot), and immunoassays. Synonyms: Sulfo-NHS-LC-biotin sodium salt; Hexanoic acid, 6-[[5-[(3aS,4S,6aR)-hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl]-1-oxopentyl]amino]-, 2,5-dioxo-3-sulfo-1-pyrrolidinyl ester, sodium salt (1:1); 3-Pyrrolidinesulfonic acid, 1-[[6-[[5-(hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl)-1-oxopentyl]amino]-1-oxohexyl]oxy]-2,5-dioxo-, monosodium salt, [3aS-(3aα,4β,6aα)]-[partial]-; 3-Pyrrolidinesulfonic ac. Grade: ≥92%. CAS No. 191671-46-2. Molecular formula: C20H29N4NaO9S2. Mole weight: 556.58. | |
| Sulfo-N-succinimidyl (N-iodoacetyl) aminobenzoate | Sulfo-N-succinimidyl (N-iodoacetyl) aminobenzoate. Group: Biochemicals. Alternative Names: Sulfo-SIAB; 1-[[4-[ (Iodoacetyl) amino]benzoyl]oxy]-2, 5-dioxo-3-pyrrolidinesulfonic acid monosodium salt. Grades: Highly Purified. CAS No. 144650-93-1. Pack Sizes: 10mg, 25mg, 50mg, 100mg, 250mg. Molecular Formula: C13H10IN2NaO8S. US Biological Life Sciences. | Worldwide |
| Sulfo-N-succinimidyl Oleate sodium | ?95% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| Sulfonyl chloride, polymer-bound, 100-200 mesh, extent of labeling: 1.5-2.0 mmol/g loading, 1 % cross-linked | Sulfonyl chloride, polymer-bound, 100-200 mesh, extent of labeling: 1.5-2.0 mmol/g loading, 1 % cross-linked. Group: Polymer-bound. CAS No. 163894-16-4. Molecular formula: 176.6207g/mol. Mole weight: C6H5ClO2S. | |
| Sulfonyl Chloride Polystyrene Resin cross-linked with 1% DVB, 50-100mesh, 4.5-5.3mmol/g | Sulfonyl Chloride Polystyrene Resin cross-linked with 1% DVB, 50-100mesh, 4.5-5.3mmol/g. Group: Polystyrene (ps). CAS No. 163894-16-4. Molecular formula: 176.6207g/mol. Mole weight: C6H5ClO2S. | |
| Sulfonyl Chloride Polystyrene Resin cross-linked with 1% DVB, 50-100mesh,4.5-5.3mmol/g | Sulfonyl Chloride Polystyrene Resin cross-linked with 1% DVB, 50-100mesh,4.5-5.3mmol/g. Group: Polymerization initiators. CAS No. 163894-16-4. | |
| Sulfonyl diacetonitrile | Sulfonyl diacetonitrile. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Sulfonyl diacetonitrile, Sulphonyl diacetonitrile, NSC131069, ZINC01717868, CD 06072, 37463-94-8. Product Category: Heterocyclic Organic Compound. CAS No. 37463-94-8. Molecular formula: C4H4N2O2S. Mole weight: 144.15. Purity: 0.96. IUPACName: 2-(cyanomethylsulfonyl)acetonitrile. Density: 1.408g/cm³. Product ID: ACM37463948. Alfa Chemistry ISO 9001:2015 Certified. | |
| Sulfopin | Sulfopin is a covalent inhibitor of Pin1 that blocks Myc-driven tumors in vivo. Sulfopin is highly selective, as validated by two independent chemoproteomics methods, achieves potent cellular and in vivo target engagement and phenocopies Pin1 genetic knockout. Sulfopin induced downregulation of c-Myc target genes, reduced tumor progression and conferred survival benefit in murine and zebrafish models of MYCN-driven neuroblastoma, and in a murine model of pancreatic cancer. Sulfopin is a chemical probe suitable for assessment of Pin1-dependent pharmacology in cells and in vivo, and that Pin1 warrants further investigation as a potential cancer drug target. Uses: Designed for use in research and industrial production. Product Category: Inhibitors. Appearance: Solid powder. CAS No. 2451481-08-4. Molecular formula: C11H20ClNO3S. Mole weight: 281.8. Purity: >98%. IUPACName: 2-chloro-N-(1,1-dioxidotetrahydrothiophen-3-yl)-N-neopentylacetamide. Canonical SMILES: O=C(N(CC(C)(C)C)C(CC1)CS1(=O)=O)CCl. Product ID: ACM2451481084. Alfa Chemistry ISO 9001:2015 Certified. Categories: Sulfozinum. | |
| Sulfopin | Sulfopin (PIN1-3) is a highly selective covalent inhibitor of Pin1 with an apparent Ki of 17 nM. Sulfopin blocks Myc-driven tumors in vivo. The peptidyl-prolyl isomerase, Pin1, is exploited in cancer to activate oncogenes and inactivate tumor suppressors[1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: PIN1-3. CAS No. 2451481-08-4. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-139361. | |
| sulfopropanediol 3-dehydrogenase | The enzyme is involved in degradation of (R)-2,3-dihydroxypropanesulfonate. Group: Enzymes. Synonyms: DHPS 3-dehydrogenase (sulfolactate forming); 2,3-dihydroxypropane-1-sulfonate 3-dehydrogenase (sulfolactate forming); dihydroxypropanesulfonate 3-dehydrogenase; hpsN (gene name). Enzyme Commission Number: EC 1.1.1.308. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0219; sulfopropanediol 3-dehydrogenase; EC 1.1.1.308; DHPS 3-dehydrogenase (sulfolactate forming); 2,3-dihydroxypropane-1-sulfonate 3-dehydrogenase (sulfolactate forming); dihydroxypropanesulfonate 3-dehydrogenase; hpsN (gene name). Cat No: EXWM-0219. | |
| sulfopyruvate decarboxylase | Requires thiamine diphosphate. Does not decarboxylate pyruvate or phosphonopyruvate. The enzyme appears to be oxygen-sensitive. Group: Enzymes. Synonyms: sulfopyruvate carboxy-lyase. Enzyme Commission Number: EC 4.1.1.79. CAS No. 303155-97-7. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-4827; sulfopyruvate decarboxylase; EC 4.1.1.79; 303155-97-7; sulfopyruvate carboxy-lyase. Cat No: EXWM-4827. | |
| sulfoquinovose 1-dehydrogenase | The enzyme, characterized from the bacterium Pseudomonas putida SQ1, participates in a sulfoquinovose degradation pathway. Activity with NADP+ is only 4% of that with NAD+. Group: Enzymes. Enzyme Commission Number: EC 1.1.1.390. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0310; sulfoquinovose 1-dehydrogenase; EC 1.1.1.390. Cat No: EXWM-0310. | |
| sulfoquinovose isomerase | The enzyme, characterized from the bacterium Escherichia coli, is involved in the degradation pathway of sulfoquinovose, the polar headgroup of sulfolipids found in the photosynthetic membranes of all higher plants, mosses, ferns, algae, and most photosynthetic bacteria, as well as the surface layer of some archaea. Group: Enzymes. Synonyms: yihS (gene name). Enzyme Commission Number: EC 5.3.1.31. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-5471; sulfoquinovose isomerase; EC 5.3.1.31; yihS (gene name). Cat No: EXWM-5471. | |
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