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 | |
|---|---|---|
| HMR-1556 | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. |  |
| HNMPA-(AM)? - CAS 120944-03-8 | A cell-permeable analog of HNMPA that yields the parent compound upon cleavage by cytosolic esterases. Group: Fluorescence/luminescence spectroscopy. | |
| Holmium(III) oxide | nanoparticles, dispersion, <100 nm particle size (BET), 5 wt. % in H2O, ?99.9% trace metals basis. Group: Nanoparticles: oxides, nitrides, and other ceramics. | |
| Holmium Standard for ICP | 1000 mg/L Ho in nitric acid. Group: Elemental & metal standards. | |
| Homosalate | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardsapi standards. Alternative Names: Salicylic acid 3,3,5-trimethylcyclohexyl ester,Homosalate, 3,3,5-Trimethylcyclohexyl salicylate. | |
| Homosalate | Pharmaceutical Secondary Standard; Certified Reference Material. Group: Uv blockers. | |
| Homosalate-(benzoic ring-d4) | analytical standard. Group: Uv blockers. | |
| Hop-22(29)-ene solution | 0.1 mg/mL in isooctane, analytical standard. Group: Chemical class. | |
| HPI-4 | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| HPLC <621> PT | Proficiency Testing Material. Group: Atomic absorption spectroscopy (aas). | |
| HS38 | ?95% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| HT1171 | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| Hulupinic acid | primary reference standard. Group: Herbal medicinal products standards. | |
| Human apolipoprotein A I (mass concentration) | certified Reference Material. Group: Clinical chemistry crm. | |
| Human hair (trace elements) | certified Reference Material. Group: Certified reference materials (crms). | |
| Human serum (17?-estradiol, high level) | certified Reference Material. Group: Certified reference materials (crms). | |
| Human serum (17?-estradiol, low level) | certified Reference Material. Group: Certified reference materials (crms). | |
| Human serum (17?-estradiol, medium level) | certified Reference Material. Group: Certified reference materials (crms). | |
| Human serum (cortisol spiked) | certified Reference Material. Group: Certified reference materials (crms). | |
| Human serum (cortisol unspiked) | certified Reference Material. Group: Certified reference materials (crms). | |
| Human serum (high creatinine) | certified Reference Material. Group: Certified reference materials (crms). | |
| Human serum (low creatinine) | certified Reference Material. Group: Certified reference materials (crms). | |
| Human serum (medium creatinine) | certified Reference Material. Group: Certified reference materials (crms). | |
| Human serum (progesterone) | certified Reference Material. Group: Certified reference materials (crms). | |
| HUP30 | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| (?)-Huperzine A | analytical standard. Group: Herbal medicinal products standards. | |
| (±)-Huperzine A | synthetic, ?98% (TLC). Group: Fluorescence/luminescence spectroscopy. | |
| HX531 | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| Hydrocodone-D3 solution | 1.0 mg/mL in methanol, ampule of 1 mL, certified reference material. Group: Certified reference materials (crms). | |
| Hydrocodone-D6 solution | 1.0 mg/mL in methanol, ampule of 1 mL, certified reference material. Group: Certified reference materials (crms). | |
| Hydroflumethiazide | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardsapi standardsbritish pharmacopoeiapharmaceutical toxicologypharmacopoeial standards. Alternative Names: 6-Trifluoromethyl-7-sulfamyl-3,4-dihydro-1,2,4-benzothiadiazine-1,1-dioxide, Trifluoromethylhydrothiazide, Flutizide, Finuret, Metflorylthiazidine, 3,4-Dihydro-7-sulfamoyl-6-trifluoromethyl-2H-1,2,4-benzothiadiazine 1,1-dioxide, Hidroflumetiazid, 3,4-Dihydro-7-sulfamyl-6-trifluoromethyl-1,2,4-benzothiadiazine 1,1-dioxide, Di-Ademil, NSC 44627, Hidroalogen, 3,4-Dihydro-6-trifluoromethyl-7-sulfamoyl. | |
| Hydrogenated Castor Oil | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Hydrogen chloride - 2-propanol solution | ~1.25 M HCl (T), for GC derivatization. Group: Derivatization reagents gc. | |
| Hydrogen Halides/Halogens in Impinger Solution | Proficiency Testing Material. Group: Atomic absorption spectroscopy (aas). | |
| Hydromorphone-3-?-D-glucuronide | 100 ?g/mL in methanol: water (1:1), ampule of 1 mL, certified reference material. Group: Certified reference materials (crms). | |
| Hydromorphone-D6 solution | 1.0 mg/mL in methanol, ampule of 1 mL, certified reference material. Group: Certified reference materials (crms). | |
| ?-Hydroxyalprazolam | powder, ?98% (TLC). Group: Fluorescence/luminescence spectroscopy. | |
| (±)-Hydroxybupropion-D6 solution | 100 ?g/mL in acetonitrile, ampule of 1 mL, certified reference material. Group: Certified reference materials (crms). | |
| Hydroxychloroquine Sulfate | Pharmaceutical Secondary Standard; Certified Reference Material. Group: Pharmacopeia & metrological institutes standardsbritish pharmacopoeiacovid-19 research and reference materialseuropean pharmacopoeia (ph. eur.)pharmaceutical toxicologypharmacopoeial standards. Alternative Names: Ethanol, 2-[[4-[(7-chloro-4-quinolinyl)amino]pentyl]ethylamino]-, sulfate (1:1), 7-Chloro-4-[4-N-ethyl-N-beta-hydroxyethylamino-1-methylbutylamino]quinoline sulfate, Plaquenil, Ercoquin, Quensyl, Plaquenil sulfate, Ethanol, 2-[[4-[(7-chloro-4-quinolyl)amino]pentyl]ethylamino]-, sulfate (1:1) (salt) (8CI), Ethanol, 2-[[4-[(7-chloro-4-quinolinyl)amino]pentyl]ethylamino]-, sulfate (1:1) (salt) (9CI), Hydroxychloroquine sulfate, 7-Chloro-4-[4-[ethyl(2-hydroxyethyl)amino]-1-methylbutylamino]-quinoline sulfate, NSC 4375. | |
| Hydroxycitronellal | analytical standard. Group: Method and regulation specific. | |
| Hydroxycloroquine sulfate | analytical standard. Group: Additional drugs. | |
| Hydroxy-Dynasore | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| Hydroxyectoine | primary reference standard. Group: Herbal medicinal products standards. | |
| Hydroxyfasudil hydrochloride hydrate | ?98% (HPLC), solid. Group: Fluorescence/luminescence spectroscopy. | |
| Hydroxyfenbendazole-(methyl-d3) monohydrate | analytical standard. Group: Drugs & metabolites. | |
| ?-Hydroxymetoprolol | analytical standard. Group: Cardiac drug standards. | |
| ?-Hydroxymidazolam-d4 solution | 100 ?g/mL in methanol, ampule of 1 mL, certified reference material. Group: Certified reference materials (crms). | |
| ?-Hydroxymidazolam solution | 1.0 mg/mL in methanol, ampule of 1 mL, certified reference material. Group: Certified reference materials (crms). | |
| ?-Hydroxypyruvic acid | ?95.0% (dry substance, T). Group: Fluorescence/luminescence spectroscopy. | |
| Hydroxystilbamidine bis(methanesulfonate) | suitable for fluorescence, ?96.0% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| Hydroxytebuconazole | analytical standard. Group: Pesticides & metabolites standards. | |
| ?-Hydroxytriazolam-d4 solution | 1.0 mg/mL in methanol, ampule of 1 mL, certified reference material. Group: Certified reference materials (crms). | |
| Hydroxyzine Dihydrochloride | ?98%. Group: Fluorescence/luminescence spectroscopypharma & vet compounds & metabolitespharma & vet compounds & metabolites. Alternative Names: Hydroxizine chloride, Atarax dihydrochloride, Quiess, Durrax, Vistaril Steraject, Neurolax, Hydroxyzine hydrochloride, Ethanol, 2-[2-[4-[(4-chlorophenyl)phenylmethyl]-1-piperazinyl]ethoxy]-, dihydrochloride (9CI), Vistaril Parenteral, QYS, Atarax P Parenteral soln., Ethanol, 2-[2-[4-(p-chloro-alpha-phenylbenzyl)-1-piperazinyl]ethoxy]-, dihydrochloride (8CI), Aterax, Atranine A, 2-[2-[4-(p-Chloro-alpha-phenylbenzyl)-1-piperazinyl]ethoxy]ethanol dihydrochloride, Hydroxyzine dihydrochloride,Ethanol, 2-[2-[4-[(4-chlorophenyl)phenylmethyl]-1-piperazinyl]ethoxy]-, hydrochloride (1:2), Alamon, Hydroxyzyne hydrochloride, Orgatrax, 1-(p-Chlorobenzhydryl)-4-[2-(2-hydroxyethoxy)ethyl]diethylenediamine dihydrochloride, Atarax. | |
| Hydroxyzine Pamoate | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardsapi standardspharmaceutical toxicology. Alternative Names: 2-Naphthalenecarboxylic acid, 4,4'-methylenebis[3-hydroxy-, compd. with 2-[2-[4-[(4-chlorophenyl)phenylmethyl]-1-piperazinyl]ethoxy]ethanol (1:1), Ethanol, 2-[2-[4-(p-chloro-alpha-phenylbenzyl)-1-piperazinyl]ethoxy]-, 4,4'-methylenebis[3-hydroxy-2-naphthoate] (1:1) (salt) (8CI), Paxistil, Masmoran, 2-Naphthoic acid, 4,4'-methylenebis[3-hydroxy-, hydroxyzine salt (6CI), Hydroxyzine pamoate, Atarax P, Vistaril, Ethanol, 2-[2-[4-[(4-chlorophenyl)phenylmethyl]-1-piperazinyl]ethoxy]-, 4,4'-methylenebis[3-hydroxy-2-naphthalenecarboxylate] (1:1) (9CI), 2-Naphthoic acid, 4,4'-methylenebis[3-hydroxy-, compd. with 2-[2-[4-(p-chloro-alpha-phenylbenzyl)-1-piperazinyl]ethoxy]ethanol (1:1) (8CI), 1-(p-Chloro-alpha-phenylbenzyl)-4-(2-hydroxyethoxyethyl)piperazine, pamoate, Equipose, Paxisitil, Hydroxyzyne pamoate, Vistaril pamoate. | |
| Hygromycin B from Streptomyces hygroscopicus | powder, BioReagent, suitable for cell culture, suitable for insect cell culture. Group: Fluorescence/luminescence spectroscopy. | |
| Hymeglusin | ?98% (HPLC), from Fusarium sp. Group: Fluorescence/luminescence spectroscopy. | |
| Hyperbranched bis-MPA polyester-16-hydroxyl, generation 2 | ?97%. Group: Dendrimers. | |
| Hyperbranched bis-MPA polyester-32-hydroxyl, generation 3 | ?97%. Group: Dendrimers. | |
| Hyperbranched bis-MPA polyester-64-hydroxyl, generation 4 | ?97%. Group: Dendrimers. | |
| Hyperforin | ?85% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| Hypericin - CAS 548-04-9 | Polycyclic dione that has anti-retroviral activity. Group: Fluorescence/luminescence spectroscopy. | |
| Hyperoside | primary reference standard. Group: Chemical class. | |
| Hypromellose | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| I3,II8-Biapigenin | analytical standard. Group: Herbal medicinal products standards. | |
| IACS-9571 trifluoroacetate salt | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| I-BOP | ?95% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| Ibotenic acid | ~95%, solid. Group: Fluorescence/luminescence spectroscopy. | |
| Ibudilast | ?99% (HPLC), solid. Group: Fluorescence/luminescence spectroscopy. | |
| Ibuprofen | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardspharma & vet compounds & metabolitesstandards for environmental regulatory methodspharma & vet compounds & metabolitesapi standardsbritish pharmacopoeiaeuropean pharmacopoeia (ph. eur.)pharmaceutical toxicologypharmacopoeial standards. Alternative Names: Ostarin, Dolgirid, Nurofen, Zafen, Algi-Flanderil, Suspren, Tabalon 400, Trendar, Tabalon, U 18753, Ibren, Ifen, Butylenin, Emodin, Codral Period Pain, Dolmaral, Dolocyl, (+/-)-Ibuprophen, Carol, Easifon, Ibufug, Haltran, Algiflex, Ostofen, RD 13621, p-Isobutyl-2-phenylpropionic acid, Bloom, Gofen, Artril, Dolgit, Motrin, Nobfelon, 2-(4'-Isobutylphenyl)propionic acid, Paxofen, Dorival, Buburone, R. | |
| Ibuprofen acyl-?-D-glucuronide | analytical standard. Group: Additional drugs. | |
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