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 | |
|---|---|---|
| Nifetepimine | ?95% (HPLC). Group: Fluorescence/luminescence spectroscopy. |  |
| Nifurpirinol | analytical standard. Group: Application areaspharma & vet compounds & metabolitespharma & vet compounds & metabolites. | |
| Nigericin sodium salt | ?98% (TLC). Group: Fluorescence/luminescence spectroscopy. | |
| Nigericin sodium salt Ready Made Solution | 5 mg/mL (DMSO:ethanol 1:1). Group: Fluorescence/luminescence spectroscopy. | |
| Nilvadipine | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopyenzyme activators, inhibitors & substrates. Alternative Names: 3,5-Pyridinedicarboxylic acid, 2-cyano-1,4-dihydro-6-methyl-4-(3-nitrophenyl)-, 3-methyl 5-(1-methylethyl) ester, Escor, FK 235, Nilvadipine, Nivadil, SKF 102362, FR 34235, (±)-Nilvadipine, Nivadip, CL 287389, Nivaldipine, dl-Nilvadipine. | |
| Nimesulide Analog, Compound 76 - CAS 1021926-22-6 | A cell-permeable sulfonanilide that is shown to exhibit an antiproliferative effect against SKBR-3, BT474 and MDA-MB-453, and affects MCF-7 and MDA-MB-231 only at much higher concentrations. Group: Fluorescence/luminescence spectroscopy. | |
| Nimodipine Related Compound A | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Nimorazole | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopypharma & vet compounds & metabolitespharma & vet compounds & metabolites. Alternative Names: NSC 107524,Morpholine, 4-[2-(5-nitro-1H-imidazol-1-yl)ethyl]-, 1-(?-Morpholinoethyl)-5-nitroimidazole, Naxofem, Nitrimidazine, Nimorazol, Esclama, Acterol, Morpholine, 4-[2-(5-nitroimidazol-1-yl)ethyl]- (7CI,8CI), Nimorazole, Naxogin, 4-[2-(5-Nitroimidazol-1-yl)ethyl]morpholine, K-1900, Nulogyl. | |
| Ninhydrin reagent according to Stahl | for TLC derivatization. Group: Derivatization reagents tlc. | |
| Niobium XRF Standard - 0.13 wt% | certified reference material. Group: Certified reference materials (crms). | |
| NIR-628 | suitable for fluorescence, ?98.0% (HPCE). Group: Fluorescence/luminescence spectroscopy. | |
| NIR-797 isothiocyanate | suitable for fluorescence, ?70% (coupling to amines). Group: Derivatization reagents hplc. | |
| N-Isobutyryl-D-cysteine | for chiral derivatization, ?97.0%. Group: Reagents for amino acid analysis. | |
| N-Isobutyryl-L-cysteine | for chiral derivatization, ?97.0%. Group: Reagents for amino acid analysis. | |
| Nitazoxanide | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopyapi standardscovid-19 research and reference materialspharmaceutical toxicology. Alternative Names: NTZ, Cryptaz, Nitazode, Nixide, Nitazox 500, PH 5776,Benzamide, 2-(acetyloxy)-N-(5-nitro-2-thiazolyl)-, NSC 697855, BRN 1225475, Mitafar, DRG 0242, Nitacure 500, Pacovanton, Nitacure, Nitarid, N-(5-Nitro-2-thiazolyl)salicylamide acetate (ester), Daxon, ParaMix, Alinia, Dexidex, Kidonax, Nitazoxanida, NTX, Nitazoxanide, Nixoran, Nizonide, Xerovirin-C. | |
| Nitecapone | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopyenzyme activators, inhibitors & substrates. | |
| Nitenpyram | analytical standard. Group: Pesticides & metabolites standardspesticides & metabolitespesticides & metabolites. Alternative Names: Nitenpyram, 1,1-Ethenediamine, N-[(6-chloro-3-pyridinyl)methyl]-N-ethyl-N'-methyl-2-nitro-, (E)-, (E)-Nitenpyram, (E)-N-(6-Chloro-3-pyridylmethyl)-N-ethyl-N'-methyl-2-nitroethylene-1,1-diamine,1,1-Ethenediamine, N-[(6-chloro-3-pyridinyl)methyl]-N-ethyl-N'-methyl-2-nitro-, (1E)-, Niterndipoine, (1E)-N-[(6-Chloro-3-pyridinyl)methyl]-N-ethyl-N'-methyl-2-nitro-1,1-ethenediamine, Capstar, Bestguard, TI 304. | |
| Nitidine chloride | ?97% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| Nitisinone | ?95% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| Nitralin | analytical standard. Group: Pesticides & metabolites standardspesticides & metabolitespesticides & metabolites. | |
| Nitrate Ion Selective Electrode Solutions | We offer the products in four grades: ISA; Fill Solution; 0.1 M Standard; 1000ppm Standard. Group: Ion selective electrode solutions. Alternative Names: Nitrate ion electrode solution. | |
| Nitric Oxide Synthase, Neuronal Inhibitor I - CAS 357965-99-2 | The Nitric Oxide Synthase, Neuronal Inhibitor I, also referenced under CAS 357965-99-2, controls the biological activity of neuronal Nitric Oxide Synthase. This small molecule/inhibitor is primarily used for Inflammation/Immunology applications. Group: Fluorescence/luminescence spectroscopy. | |
| Nitroaromatics/Nitrosamine - Loamy Sand 1 | certified reference material, pkg of 10 g. Group: Certified reference materials (crms). | |
| Nitrofen-(nitrophenyl-d4) | analytical standard. Group: Pesticides & metabolites standards. | |
| Nitrofurantoin | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardspharma & vet compounds & metabolitesstandards for environmental regulatory methodspharma & vet compounds & metabolitesapi standardspharmaceutical toxicology. Alternative Names: FuaMed, Furobactina, Furantoin, Furachel, Furalan, NSC 44150, Urofurin, Welfurin, 1-(5-Nitro-2-furfurylidenamino)hydantoin, Fur-ren, Nifurantin, Uro-Tablinen, Chemiofuran, 5-Nitrofurantoin, Urizept, Zoofurin, Cyantin, Furantoina,Nitrofurantoin, Furadonin, N-(5-Nitro-2-furfurylidene)-1-aminohydantoin, Urolong, Trantoin, NSC 2107, Furadonine, N-(5-Nitro-2-furfurylidine)-1-aminohydantoin, Furadantin, Cystit, Macrobid, Urodin, Orafuran, Parfuran, 1-[[(5-Nitro-2-furanyl)methylene]amino]-2,4-imidazolidinedione, 1-(5-Nitro-2-furfurylideneamino)hydantoin, Furadantine MC, N-(5-Nitrofurfurylidene)-1-aminohydantoin, Furophen T-Caps, Urantoin, Ituran, Furadoin, Furina, 1-[(5-Nitrofurfurylidene)amino]hydantoin, Berkfurin, Furadantoin, Furadoine, Furatoin, Nitoin, Novofuran, Furadontin, Macrodantin. | |
| Nitrofurazone | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardspharma & vet compounds & metabolitesstandards for environmental regulatory methodspharma & vet compounds & metabolites. Alternative Names: Chemofuran, NSC 1602, Nitrozone, Vabrocid, Topifuran, Nitrofuran (bactericide), Aldomycin, Furacin, Nitrofurazone, Coxistat, Furacilinum, Otofural, Furaplast, Furaseen, Furazol W, NSC 44009, 5-Nitro-2-furaldehyde semicarbazone, Mastofuran, Veterinary nitrofurazone, Nefco, 5-Nitro-2-furfuraldehyde semicarbazone, Alfucin, Amifur, 1-(5-Nitrofurfurylidene)semioxamazide, NFS,2-[(5-Nitro-2-furanyl)methylene]hydrazinecarboxamide, Nitrofuran, 2-Furancarboxaldehyde, 5-nitro-, semicarbazone, 5-Nitrofurazone, Furacilin, 5-Nitro-2-furfural semicarbazone, FuraZin, 1-(5-Nitro-2-furfurylidene)semicarbazide, (5-Nitro-2-furfurylidenamino)urea, Furacoccid, Furaziline, Nitrofural, Furalcyn, Nifuzon, Furacine, Furaldon, Monafuracin, Furacycline, 5-Nitrofurfural semicarbazone, NSC 2100, Nfz mix, Furacinetten, Nitrofuraldehyde semicarbazone, Furesol, Babrocid, Nifucin, Fura-Septin, Furaskin, Mammex. | |
| Nitrofurfural diacetate | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardsbritish pharmacopoeiapharmacopoeial standards. Alternative Names: (5-Nitrofuran-2-yl)methylidene Diacetate, Nitrofurfural Diacetate, Nitrofural Imp. B (EP),Nifuroxazide Imp. C (EP). | |
| Nitrogen Oxide in Impinger Solution | Proficiency Testing Material. Group: Atomic absorption spectroscopy (aas). | |
| Nitrogen Oxide Ion Selective Electrode Solutions | We offer the products in four grades: ISA; Fill Solution; 0.1 M Standard; 1000ppm Standard. Group: Ion selective electrode solutions. Alternative Names: Nitric oxide ion electrode solution. | |
| Nitrogen Pesticides | certified reference material. Group: Certified reference materials (crms). | |
| Nitronium tetrafluoroborate solution | 0.5 M in sulfolane. Group: Electronic chemicals. | |
| Nitrosamines/Nitroaromatics | certified reference material. Group: Certified reference materials (crms). | |
| Nitrosamines/Nitroaromatics - PT | Proficiency Testing Material. Group: Atomic absorption spectroscopy (aas). | |
| Nizatidine | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardsapi standardseuropean pharmacopoeia (ph. eur.)pharmaceutical toxicologypharmacopoeial standards. Alternative Names: Acinon, LY 139037, Gastrax, N-[2-[[[2-[(Dimethylamino)methyl]-4-thiazolyl]methyl]thio]ethyl]-N'-methyl-2-nitro-1,1-ethenediamine, Axid,Nizatidine, Naxidine, Distaxid, Tazac, Cronizat, N'-[2-[[[2-[(Dimethylamino)methyl]-4-thiazolyl]methyl]thio]ethyl]-N-methyl-2-nitro-1,1-ethenediamine, Nizax, Zanizal, Bonacid, Calmaxid, Nizaxid, ZL 101. | |
| NK603 pDNA calibrant | certified Reference Material. Group: Certified reference materials (crms). | |
| N-(?-Ketocaproyl)-DL-homoserine lactone | analytical standard. Group: Additional drugs. | |
| NKY80 | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| NLX-112 hydrochloride | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| NMDI14 | ?97% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| N?-Methyl-5-hydroxy-trypt-amine oxalate salt | ?90% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| N-Methyl-bis-heptafluorobutyramide | for GC derivatization, ?96.0% (GC). Group: Acylation reagents. | |
| N?-Methylhistamine dihydrochloride | solid. Group: Fluorescence/luminescence spectroscopy. | |
| N-Methyl-N-propargyl-3-(2,4-dichlorophenoxy)propylamine hydrochloride | ?97% (GC). Group: Fluorescence/luminescence spectroscopy. | |
| N-Methyl-N-(trimethyl-d9-silyl)trifluoroacetamide | for GC derivatization, ?94.0% (GC). Group: Derivatization reagents gc. | |
| N-Methyl-N-trimethylsilylacetamide | for GC derivatization, ?97.0% (GC). Group: Derivatization reagents gc. | |
| N-Methyl-N-trimethylsilylheptafluorobutyramide | for GC derivatization, ?90% (GC). Group: Derivatization reagents gc. | |
| N-Methyl-N-trimethylsilyltrifluoroacetamide activated I | for GC derivatization, activated with ethanethiol and ammonium iodide. Group: Derivatization reagents gc. | |
| N-Methyl-N-trimethylsilyltrifluoroacetamide activated II | for GC derivatization, activated with 2-(Trimethylsilyl)ethanethiol. Group: Derivatization reagents gc. | |
| N-Methyl-N-trimethylsilyltrifluoroacetamide activated III | for GC derivatization, activated with imidazole. Group: Derivatization reagents gc. | |
| N,N?-(1,2-Propylene)thiourea-(methyl-d3) | analytical standard. Group: Pesticides & metabolites standards. | |
| NN414 | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| N,N?-Bis(2,5-di-tert-butylphenyl)-3,4,9,10-perylenedicarboximide | Dye content 97 %. Group: Organic field effect transistor (ofet) materials. | |
| N,N'-Bis(3-pentyl)perylene-3,4,9,10-bis(dicarboximide) | 98% (HPLC). Group: Organic field effect transistor (ofet) materials. | |
| N,N?-Bis(acryloyl)cystamine | BioReagent, suitable for electrophoresis. Group: Fluorescence/luminescence spectroscopy. | |
| N,N-Bis(trimethylsilyl)methylamine | for GC derivatization, ?97.0% (GC). Group: Derivatization reagents gc. | |
| N?,N?-Diacetyl-Lys-D-Ala-D-Ala | carboxypeptidase substrate. Group: Fluorescence/luminescence spectroscopy. | |
| N, N?-Dimethyl-3,4,9,10-perylenedicarboximide | 98%. Group: Organic field effect transistor (ofet) materials. | |
| N,N?-Dimethyl-9,9?-biacridinium dinitrate | used as chemiluminescent reagent. Group: Fluorescence/luminescence spectroscopy. | |
| N,N-Dimethylglycine | for HPLC derivatization, ?99% (NT). Group: Derivatization reagents hplc. | |
| N,N-Dimethylsphingosine | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| N,N?-Dioctyl-3,4,9,10-perylenedicarboximide | 98%. Group: Organic field effect transistor (ofet) materials. | |
| N,N?-Dipentyl-3,4,9,10-perylenedicarboximide | 98%. Group: Organic field effect transistor (ofet) materials. | |
| N,N?-Diphenyl-3,4,9,10-perylenedicarboximide | 98%. Group: Organic field effect transistor (ofet) materials. | |
| N,N?-Ditridecylperylene-3,4,9,10-tetracarboxylic diimide | 95%. Group: Organic field effect transistor (ofet) materials. | |
| N-Nitrosoanabasine | analytical standard. Group: Chemical class. | |
| N-Nitrosoanatabine | analytical standard. Group: Chemical class. | |
| N-Nitrosodiethylamine | liquid. Group: Fluorescence/luminescence spectroscopyimpurity standards. | |
| N?-Nitrosonornicotine | analytical standard. Group: Chemical class. | |
| (±)-N?-Nitrosonornicotine (NNN) solution | 1.0 mg/mL in methanol, ampule of 1 mL, certified reference material. Group: Certified reference materials (crms). | |
| N,N?-Methylenebisacrylamide solution | for electrophoresis, 2% in H2O. Group: Fluorescence/luminescence spectroscopy. | |
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