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 | |
|---|---|---|
| N-Desmethylflunitrazepam solution | 1.0 mg/mL in methanol, ampule of 1 mL, certified reference material. Group: Certified reference materials (crms). |  |
| N-Desmethylmirtazapine solution | 1.0 mg/mL in acetonitrile, ampule of 1 mL, certified reference material. Group: Certified reference materials (crms). | |
| N-Desmethylolanzapine-d8 dihydrochloride solution | 100 ?g/mL in acetonitrile: water (1:1) (as free base), ampule of 1 mL, certified reference material. Group: Certified reference materials (crms). | |
| (±)-N-Desmethylselegiline solution | 1.0 mg/mL in methanol, ampule of 1 mL, certified reference material. Group: Certified reference materials (crms). | |
| N-Desmethyltapentadol solution | 1.0 mg/mL in methanol, ampule of 1 mL, certified reference material. Group: Certified reference materials (crms). | |
| N-Desmethylthiamethoxam | analytical standard. Group: Pesticides & metabolites standards. | |
| N-Desmethyltrimipramine maleate solution | 1.0 mg/mL in methanol (as free base), ampule of 1 mL, certified reference material. Group: Certified reference materials (crms). | |
| NDGA - CAS 500-38-9 | A cell-permeable antioxidant and a selective lipoxygenase (LOX) inhibitor (IC?? = 200 nM, 30 μM, and 30 μM for 5-LOX, 12-LOX, and 15-LOX, respectively) over cyclooxygenase (IC?? = 100 μM). Group: Fluorescence/luminescence spectroscopy. | |
| NDT9513727 | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| Nebivolol Related Compound A | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Nebivolol Related Compound B | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Necrostatin-1 | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopypharmaceutical toxicology. | |
| Necrostatin-7 | ?98% (HPLC), powder. Group: Fluorescence/luminescence spectroscopy. | |
| Nefazodone Related Compound B | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Neferine | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| Nelarabine | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| Nelfinavir mesylate hydrate | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| Neoandrographolide | analytical standard. Group: Herbal medicinal products standards. | |
| Neodymium(III) oxide | nanopowder, <100 nm particle size (BET), 99.9% trace metals basis. Group: Nanoparticles: oxides, nitrides, and other ceramics. | |
| Neohesperidin | analytical standard. Group: Herbal medicinal products standards. | |
| Neomycin 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: Neomycin sulphate, Quintess-N, Otobiotic,Neomycin, sulfate (salt), Fradiomycin sulfate, Tuttomycin, Myacine, Mycifradin N, Lidamycin Creme, Myciguent, Neomycin sulfate, Mycifradin, Nivemycin, Mycerin sulfate, Biosol, Bykomycin, Neomix, Neosulf, New France F, Neobrettin, Neo-Mantle Creme, Neolate, Endomixin, Neofracin. | |
| Nequinate | analytical standard. Group: Application areaspharma & vet compounds & metabolitespharma & vet compounds & metabolites. Alternative Names: Statil, ICI 55052, Statoquate, AY 20385, Statyl, Methyl benzoquate, 7-Benzyloxy-6-butyl-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid methyl ester, Mequinate, Methyl 7-(benzyloxy)-6-butyl-1,4-dihydro-4-oxo-3-quinoline carboxylate, Nequinate, Tranil,3-Quinolinecarboxylic acid, 6-butyl-1,4-dihydro-4-oxo-7-(phenylmethoxy)-, methyl ester3-Quinolinecarboxylic acid, 7-(benzyloxy)-6-butyl-1,4-dihydro-4-oxo-, methyl ester (8CI), Neqoinate, Methyl 7-(benzyloxy)-6-n-butyl-4-oxo-1,4-dihydroquinoline-3-carboxylate. | |
| Nerol | analytical standard. Group: Flavor and fragrance standards. | |
| Nerolidol | mixture of cis and trans, analytical standard. Group: Flavor and fragrance standards. | |
| Neryl acetate | analytical standard. Group: Chemical class. | |
| Neryl monophosphate lithium salt | ?95.0% (TLC). Group: Fluorescence/luminescence spectroscopy. | |
| (±)-N-Ethylcathinone Ephedrine Metabolite-D5 hydrochloride solution | 100 ?g/mL in methanol (as free base), ampule of 1 mL, certified reference material. Group: Certified reference materials (crms). | |
| (±)-N-Ethylcathinone Ephedrine Metabolite hydrochloride solution | 1.0 mg/mL in methanol (as free base), ampule of 1 mL, certified reference material. Group: Certified reference materials (crms). | |
| Netilmicin sulfate | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardschiral moleculeseuropean pharmacopoeia (ph. eur.)pharmacopoeial standards. Alternative Names: Netilmicin sulfate, 2-Deoxy-6-O-[3-deoxy-4-C-methyl-3-(methylamino)-beta-l-arabinopyranosyl]-4-O-(2,6-diamino-2,3,4,6-tetradeoxy-alpha-d-glycero-hex-4-enopyranosyl)-1-N-ethyl-d-streptamine sulfate, 2-Deoxy-6-O-[3-deoxy-4-C-methyl-3-(methylamino)-?-l-arabinopyranosyl]-4-O-(2,6-diamino-2,3,4,6-tetradeoxy-?-d-glycero-hex-4-enopyranosyl)-1-N-ethyl-d-streptamine sulfate. | |
| Neuronostatin trifluoroacetate salt | ?95% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| Neuropeptide S human trifluoroacetate | ?95% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| Neurotensin | ?90% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| Neurotensin - CAS 39379-15-2 | Potent hypothalamic peptide neurotransmitter. Group: Fluorescence/luminescence spectroscopy. | |
| Nevirapine anhydrous | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardspharmacopoeial standards. Alternative Names: Nevirapine,Nevirapine Anhydrous, BI-RG 587, Nevarapine, NSC 641530, 6H-Dipyrido[3,2-b:2',3'-e][1,4]diazepin-6-one, 11-cyclopropyl-5,11-dihydro-4-methyl- (9CI), Viramune. | |
| NF 023 hydrate | ?98% (HPLC), solid. Group: Fluorescence/luminescence spectroscopy. | |
| NFAT Inhibitor | >96% (HPLC), solid. Group: Fluorescence/luminescence spectroscopy. | |
| N-Fmoc Rhodamine 110 | suitable for fluorescence. Group: Fluorescence/luminescence spectroscopy. | |
| NG25 trihydrochloride | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| NGB 2904 hydrochloride | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| NG,NG?-Dimethyl-L-arginine di(p-hydroxyazobenzene-p?-sulfonate) salt | ?99% (TLC). Group: Fluorescence/luminescence spectroscopy. | |
| NG-Nitro-L-arginine Methyl Ester, Hydrochloride - CAS 51298-62-5 | Cell permeable. More soluble analog of arginine and a competitive, slowly reversible inhibitor of eNOS (IC?? = 500 nM). Causes a prolonged inhibition of acetylcholine-induced relaxation of rat aortic rings (IC?? = 400 nM). Group: Fluorescence/luminescence spectroscopy. | |
| NH125 | ?98% (HPLC), solid. Group: Fluorescence/luminescence spectroscopy. | |
| n-Heptadecanoyl coenzyme A lithium salt | ?90%. Group: Fluorescence/luminescence spectroscopy. | |
| NHI-2 | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| (±)-N-Hydroxy-3,4-methylenedioxyamphetamine | analytical standard. Group: Amphetamines / stimulants standards. | |
| NI-42 | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| Niacinamide | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| NIBR-0213 | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| Nickel cobalt oxide | nanopowder, <150 nm particle size (BET), 99% trace metals basis. Group: Nanoparticles: oxides, nitrides, and other ceramics. | |
| Nickel(II) sulfate hexahydrate | powder or crystals. Group: Fluorescence/luminescence spectroscopy. | |
| Nickel matrix modifier solution | 5% Ni in 1 wt. % HNO3, 99.999%. Group: Standard solutions. | |
| Nickel XRF Standard - 2.43 wt% | certified reference material. Group: Certified reference materials (crms). | |
| Nickel zinc iron oxide | nanopowder, <100 nm particle size (BET), ?99% trace metals basis. Group: Nanoparticles: oxides, nitrides, and other ceramics. | |
| Niclosamide - CAS 50-65-7 | A salicylanilide anthelmintic drug that acts as a potent and selective Stat3- and Wnt-signaling pathway inhibitor. Group: Fluorescence/luminescence spectroscopy. | |
| Nicosulfuron | analytical standard. Group: Pesticides & metabolites standardspesticides & metabolitespesticides & metabolites. Alternative Names: 2-[(4,6-Dimethoxypyrimidin-2-yl)carbamoylsulfamoyl]-N,N-dimethyl-pyridine-3-carboxamide,Nicosulfuron. | |
| Nicosulfuron-(N,N-dimethyl-d6) | analytical standard. Group: Pesticides & metabolites standards. | |
| Nicotinamide-13C6 solution | 100 ?g/mL in methanol, ampule of 1 mL, certified reference material. Group: Certified reference materials (crms). | |
| ?-Nicotinamide adenine dinucleotide 2?-phosphate reduced tetrasodium salt hydrate | ?95% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| ?-Nicotinamide adenine dinucleotide, reduced disodium salt hydrate | ~98%, pkg of 100 mg. Group: Fluorescence/luminescence spectroscopy. | |
| ?-Nicotinamide mononucleotide | ?95% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| Nicotinamide (Vitamin B3) solution | 1.0 mg/mL in methanol, ampule of 1 mL, certified reference material. Group: Certified reference materials (crms). | |
| (±)-Nicotine-d3 salicylate salt | 98 atom % D. Group: Pesticides & metabolites standards. | |
| Nicotinic acid | certified reference material. Group: Organic crms alphabeticalnutritional composition compoundsstandards for food regulatory methodsapi standardseuropean pharmacopoeia (ph. eur.)impurity standardspharmaceutical toxicologypharmacopoeial standards. Alternative Names: Daskil, Methyl Nicotinate Imp. A (EP), Microvit B3 Promix Niacin, Linic, Nicyl, Pelonin, Niac, SR 4390, Wampocap, Nicotinic acid, Niacor, E 375, Nicotinipca, Nicosan 3, 3-Carboxypyridine, Apelagrin, Slo-niacin, 3-Carboxylpyridine, Niaspan, Nico-Span, Nicangin, 3-Pyridinecarboxylic acid, CaRo 03, 3-Pyridylcarboxylic acid, Nyclin, Efacin, Pellagrin, beta-Pyridinecarboxylic acid, Nicobid, Niconacid, Enduracin, NSC 169454, Nicolar,Nicotinic Acid, Nicodelmine, Vitamin B5, Nicacid, Akotin, Vitamin B3, Niacin. | |
| Nicotinic acid-13C6 solution | 100 ?g/mL in methanol, ampule of 1 mL, certified reference material. Group: Certified reference materials (crms). | |
| Nicotinic acid adenine dinucleotide phosphate sodium salt | ?92.5%. Group: Fluorescence/luminescence spectroscopy. | |
| Nicotinic acid (Vitamin B3) solution | 1.0 mg/mL in methanol, ampule of 1 mL, certified reference material. Group: Certified reference materials (crms). | |
| NID-1 | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| NIDA-41020 | ?97% (HPLC), solid. Group: Fluorescence/luminescence spectroscopy. | |
| Nifedipine - CAS 21829-25-4 | Relatively selective blocker of L-type Ca2+ channels. Group: Fluorescence/luminescence spectroscopy. | |
| Nifekalant hydrochloride | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
Would you like to list your products on USA Chemical Suppliers?
Our database is helping our users find suppliers everyday.