Alfa Chemistry Analytical Products - Products
Alfa Chemistry is a global leading supplier of analytical chemistry reagents, providing a wide range of analytical chemicals such as analytical standards for a variety of analytical applications.
| Product | Description | |
|---|---|---|
| Spiromesifen | analytical standard. Group: Pesticides & metabolites standardspesticides & metabolitespesticides & metabolites. Alternative Names: Forbid, BSN 2060, Oberon,Butanoic acid, 3,3-dimethyl-, 2-oxo-3-(2,4,6-trimethylphenyl)-1-oxaspiro[4.4]non-3-en-4-yl ester, Spiromesifen. |  |
| Spiromesifen Metabolite M01 | analytical standard. Group: Pesticides & metabolites standards. | |
| Spirotetramat | analytical standard. Group: Pesticides & metabolites standardspesticides & metabolitespesticides & metabolites. Alternative Names: Spirotetramat, Carbonic acid, 3-(2,5-dimethylphenyl)-8-methoxy-2-oxo-1-azaspiro[4.5]dec-3-en-4-yl ethyl ester, cis-, BYI 8330, Kontos,Carbonic acid, cis-3-(2,5-dimethylphenyl)-8-methoxy-2-oxo-1-azaspiro[4.5]dec-3-en-4-yl ethyl ester, Movento, Ultor. | |
| Spirotetramat Metabolite BYI08330-cis-enol | analytical standard. Group: Pesticides & metabolites standardspesticides & metabolitesstable isotope labelled compoundspesticides & metabolites. | |
| Spirotetramat Metabolite BYI08330-cis-keto-hydroxy | analytical standard. Group: Pesticides & metabolites standards. | |
| Spirotetramat Metabolite BYI08330 enol-glucoside | analytical standard. Group: Pesticides & metabolites standards. | |
| Spirotetramat Metabolite BYI08330-mono-hydroxy | analytical standard. Group: Pesticides & metabolites standards. | |
| Splitomicin | ?98% (HPLC), powder. Group: Fluorescence/luminescence spectroscopy. | |
| Splitomicin - CAS 5690-03-9 | A cell-permeable lactone derived from ?-naphthol that acts as a selective inhibitor of NAD+-dependent histone deacetylase activity of Sir2 protein (IC?? = 60 μM). Group: Fluorescence/luminescence spectroscopy. | |
| (S)-(?)-Propranolol hydrochloride | ?98% (TLC), powder. Group: Fluorescence/luminescence spectroscopy. | |
| SPUTOLYSIN Reagent - CAS 578517 | Intended for the isolation of epithelial cells, pathogenic or saprophytic bacteria, fungi, and yeasts from sputum. Group: Fluorescence/luminescence spectroscopy. | |
| SPV-106 | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| SQ109 | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| SR0987 | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| SR-3576 | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| SR-46349 hemifumarate salt | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| SR-58611A | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| SR8278 | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| SR9011 | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| SR-95531 | ?98% (HPLC), powder. Group: Fluorescence/luminescence spectroscopy. | |
| Src Kinase Inhibitor II - CAS 459848-35-2 | The Src Kinase Inhibitor II, also referenced under CAS 459848-35-2, controls the biological activity of Src Kinase. This small molecule/inhibitor is primarily used for Phosphorylation & Dephosphorylation applications. Group: Fluorescence/luminescence spectroscopy. | |
| SRPIN340 | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| S(?)-SCH-23388, Des-chloro hydrochloride | analytical standard. Group: Additional drugs. | |
| S(?)-SCH-23388, Iodo analog hydrochloride | analytical standard, solid. Group: Additional drugs. | |
| ST034307 | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| ST1936 | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| STA-21 | ?95% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| Standard Plate Count PT - WS | Proficiency Testing Material. Group: Atomic absorption spectroscopy (aas). | |
| Staphyloccocus UPPS Inhibitor methanesulfonate | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| Starch | from potato, acc. to Zulkowsky (starch, treated with glycerol at 190°C). Group: Derivatization reagents tlc. | |
| Starch from corn | for use with Total Dietary Fiber Control Kit, TDF-C10. Group: Reagents for food analysis. | |
| STAT1-?/? (699-709) | >98% (HPLC), solid. Group: Fluorescence/luminescence spectroscopy. | |
| Stattic | ?98% (HPLC), powder. Group: Fluorescence/luminescence spectroscopy. | |
| Stauprimide | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| Stauprimide - CAS 154589-96-5 | A cell-permeable ESCs (Embryonic Stem Cells) EMT (Epithelial-Mesenchymal Transition) inducer that is reported to prime/sensitize human and murine ESC cultures for much more enhanced/efficient differentiation into progenitor cells of multiple lineages. Group: Fluorescence/luminescence spectroscopy. | |
| Staurosporine, N-Benzoyl | A cell-permeable Staurosporine derivative that displays antitumor properties. Group: Fluorescence/luminescence spectroscopy. | |
| Stavudine System Suitability Mixture | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Stearic acid | certified reference material. Group: Flavor and fragrance standards. | |
| Stearic acid-2,2-d2 | 98 atom % D. Group: Fluorescence/luminescence spectroscopy. | |
| Stearidonic acid | ?99%. Group: Fluorescence/luminescence spectroscopy. | |
| Stearoyl polyoxyglycerides | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Stearyl Alcohol | Pharmaceutical Secondary Standard; Certified Reference Material. Group: Chemical class. | |
| Stearyl palmitate | ?99%. Group: Fluorescence/luminescence spectroscopy. | |
| Sterility PT | Proficiency Testing Material. Group: Atomic absorption spectroscopy (aas). | |
| (S)-tert-Butyl 1-(chloromethyl)-5-hydroxy-1H-benzo[e]indole-3(2H)-carboxylate | 95% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| Stevia extract | secondary reference standard. Group: Sweetener standards. | |
| Steviol Glycosides System Suitability | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Steviol hydrate | ?98% (HPLC), powder. Group: Fluorescence/luminescence spectroscopy. | |
| Stevioside hydrate | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| STF-083010 | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| STF-62247 | ?98% (HPLC), solid. Group: Fluorescence/luminescence spectroscopy. | |
| STK16-IN-1 | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| STO-609 - CAS 52029-86-4 | A cell-permeable and reversible naphthoyl fused benzimidazole compound that acts as a highly selective, potent, ATP-competitive inhibitor of Ca2+/CaM-KK. Group: Fluorescence/luminescence spectroscopy. | |
| Stock Multi-Ion Std 4 | certified reference material. Group: Certified reference materials (crms). | |
| Streptavidin, immobilized on Agarose CL-4B | for affinity chromatography. Group: Affinity. | |
| Streptococcus/Enterococcus PT- Drinking & Surface Water | Proficiency Testing Material. Group: Atomic absorption spectroscopy (aas). | |
| Streptomycin sulfate | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardspharma & vet compounds & metabolitesstandards for environmental regulatory methodspharma & vet compounds & metaboliteseuropean pharmacopoeia (ph. eur.)pharmacopoeial standards. Alternative Names: bis[N,N'-bis(aminoiminomethyl)-4-O-[5-deoxy-2-O-[2-deoxy-2-(methylamino)-a-l-glucopyranosyl]-3-C-formyl-a-l-lyxofuranosyl]-d-streptamine] trisulfate, Streptomycin sesquisulfate, Ambistryn S, Plantomycin, Strepto, Streptomycin sesquisulphate, Streptomycin, sulfate (2:3) (salt) (8CI), Agri-Strep, Strycin, Vetstrep, Ambistryn,Streptomycin sulfate, Ag Streptomycin, FireWall (pesticide), KeyStrepto, Agrimycin 17, Streptomycin A sulfate, Hortocyna, Streptobrettin, Agrimycin sulfate, D-Streptamine, O-2-deoxy-2-(methylamino)-alpha-L-glucopyranosyl-(1?2)-O-5-deoxy-3-C-formyl-alpha-L-lyxofuranosyl-(1?4)-N,N'-bis(aminoiminomethyl)-, sulfate (2:3) (salt) (9CI), Streptomycin sulphate, D-Streptamine, O-2-deoxy-2-(methylamino)-alpha-L-glucopyranosyl-(1?2)-O-5-deoxy-3-C-formyl-alpha-L-lyxofuranosyl-(1?4)-N1,N3-bis(aminoiminomethyl)-, sulfate (2:3), Streptonex. | |
| Streptonigrin from Streptomyces flocculus | ?98%. Group: Fluorescence/luminescence spectroscopy. | |
| Stresscopin trifluoroacetate salt human | ?90% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| Strontium aluminate | -100 mesh, 99.5% trace metals basis. Group: Ceramics for 3d printing. | |
| Strontium ferrite | nanopowder, <100 nm particle size (BET), 99.8% trace metals basis. Group: Nanoparticles: oxides, nitrides, and other ceramics. | |
| Strontium nitride | powder, -60 mesh, 99.5%, Ba: <1%. Group: Ceramics for 3d printing. | |
| Strontium phosphate | powder, -200 mesh, 99.9% trace metals basis. Group: Phosphors - phosphor materials. | |
| Strontium pyrophosphate | powder, -200 mesh, 99.9% trace metals basis. Group: Phosphors - phosphor materials. | |
| Strontium Ranelate | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopyapi standardsenzyme activators, inhibitors & substratespharmaceutical toxicology. Alternative Names: Bivalos, Distrontium renelate, Protelos, Protos, S 12911, S 12911-2 Strontium ranelate, 5-[bis(carboxymethyl)amino]-2-carboxy-4-cyano-3-thiopheneacetic acid strontium salt (1:2). | |
| Strontium titanate | nanopowder, <100 nm particle size, 99% trace metals basis. Group: Nanoparticles: oxides, nitrides, and other ceramics. | |
| SU-5402 | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| SU5402 - CAS 215543-92-3 | SU5402, CAS 215543-92-3, is a cell-permeable, reversible, and ATP-competitive inhibitor of the tyrosine kinase activity of FGFR1 (IC?? = 10-20 μM in the presence of 1 mM ATP). Group: Fluorescence/luminescence spectroscopy. | |
| SU 5416 | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopyenzyme activators, inhibitors & substrates. | |
| SU5614 - CAS 186611-56-3 | A potent, cell-permeable, reversible, ATP-competitive, and selective inhibitor of VEGF (Flk-1; IC?? = 1.2 μM) and PDGF (IC?? = 2.9 μM) receptor tyrosine kinases. Group: Fluorescence/luminescence spectroscopy. | |
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