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 | |
|---|---|---|
| Olanzapine-d8 | 100 ?g/mL in acetonitrile, ampule of 1 mL, certified reference material. Group: Certified reference materials (crms). |  |
| Oleic acid-13C18 | ?99 atom % 13C, ?99% (CP). Group: Fluorescence/luminescence spectroscopy. | |
| Oleic anhydride | ?95.0% (GC). Group: Fluorescence/luminescence spectroscopy. | |
| Oleoyl coenzyme A lithium salt | ?90% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| Oleoyl polyoxylglycerides | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Oleyl oleate | ?99%. Group: Fluorescence/luminescence spectroscopy. | |
| Oleyl trifluoromethyl ketone | ?98%, ethanol solution. Group: Fluorescence/luminescence spectroscopy. | |
| Oligosaccharide System Suitability Mixture A | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Oligosaccharide System Suitability Mixture B | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Oligosaccharide System Suitability Mixture C | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Oligosaccharide System Suitability Mixture D | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Olive oil | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Olmesartan | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopypharma & vet compounds & metabolitespharma & vet compounds & metabolites. Alternative Names: Olmesartan Medoxomil Imp. A (EP), Olmesartan Acid, 4-(1-Hydroxy-1-methylethyl)-2-propyl-1-[[2'-(1H-tetrazol-5-yl)biphenyl-4-yl]methyl]-1H-imidazole-5-carboxylic Acid, Olmesartan. | |
| Olmesartan medoxomil Related Compound A | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Olomoucine | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| Olomoucine - CAS 101622-51-9 | A purine derivative that acts as a potent, reversible and selective inhibitor of p34cdk1/cyclin B and related kinases. Group: Fluorescence/luminescence spectroscopy. | |
| Olomoucine II - CAS 500735-47-7 | A cell-permeable 2,6,9-trisubstituted purine analog that acts as a potent, reversible, and ATP-competitive inhibitor of Cdk1/B. Group: Fluorescence/luminescence spectroscopy. | |
| Olopatadine Related Compound B | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Olopatadine Related Compound C | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Olprinone hydrochloride | ?98% (HPLC), solid. Group: Fluorescence/luminescence spectroscopy. | |
| OM137 | ?95% (NMR). Group: Fluorescence/luminescence spectroscopy. | |
| Ombrabulin hydrochloride | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| Omeprazole Related Compound A | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Omeprazole Related Compound F and G mixture | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Omeprazole solution | 1.0 mg/mL in methanol, ampule of 1 mL, certified reference material. Group: Certified reference materials (crms). | |
| Omeprazole Sulfide | pharmaceutical impurity standard. Group: Pharmaceutical impuritiesimpurity standards. Alternative Names: Omeprazole Imp. C (EP), 5-Methoxy-2-[[(4-methoxy-3,5-dimethylpyridin-2-yl)methyl]sulphanyl]-1H-benzimidazole, Ufiprazole, Esomeprazole Imp. C (EP),Esomeprazole Magnesium Trihydrate Imp. C (EP). | |
| Omeprazole Sulfone | analytical standard. Group: Stomach acid inhibitor standardspharmaceutical toxicology. Alternative Names: 4-Methoxymeloxicam, 4-Methoxy-2-methyl-N-(5-methyl-1,3-thiazol-2-yl)-2H-1,2-benzothiazine-3-carboxamide 1,1-dioxide,2H-1,2-Benzothiazine-3-carboxamide, 4-methoxy-2-methyl-N-(5-methyl-2-thiazolyl)-, 1,1-dioxide, O-Methylmeloxicam. | |
| O-Methylisourea-13C hydrochloride | 99 atom % 13C. Group: Fluorescence/luminescence spectroscopy. | |
| [O-Methyl-Tyr21]-Neuropeptide Y human | ?97% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| Ondansetron | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardsapi standardspharmaceutical toxicology. Alternative Names: Ondansetron, 1,2,3,4-Tetrahydro-9-methyl-3-[(2-methyl-1H-imidazol-1-yl)methyl]-9H-carbazol-4-one, Yatrox, Zophren, GR 38032X, GR 38032, Setron, Ondanles, Zofran, Zudan, 1,2,3,9-Tetrahydro-9-methyl-3-[(2-methyl-1H-imidazol-1-yl)methyl]-4H-carbazol-4-one. | |
| Ondansetron Related Compound D | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Ondansetron Resolution Mixture | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| ONO-AE3-208 | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| O,O-Diethyl hydrogen thiophosphate potassium salt solution | 1000 ?g/mL in methanol (as free acid), ampule of 1.2 mL, certified reference material. Group: Certified reference materials (crms). | |
| O,O-Diethyl hydrogen thiophosphate potassium salt solution | 100 ?g/mL in methanol (as free acid), ampule of 1.2 mL, certified reference material. Group: Certified reference materials (crms). | |
| Open Ring Aztreonam | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Ophiobolin A | ?95% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| Opiate Multi-component Mixture-5 solution | 250 ?g/mL each component in methanol, ampule of 1.0 mL, certified reference material. Group: Certified reference materials (crms). | |
| OP Pesticide - Sandy Loam 1 | certified reference material, pkg of 50 g. Group: Certified reference materials (crms). | |
| OP Pesticide - Sediment 1 | certified reference material, pkg of 50 g. Group: Certified reference materials (crms). | |
| OP Pesticide - Silt Loam 1 | certified reference material, pkg of 50 g. Group: Certified reference materials (crms). | |
| Orbencarb | analytical standard. Group: Pesticides & metabolites standardspesticides & metabolitespesticides & metabolites. | |
| Organic Lead in Soil (Sample 2) - PT | Proficiency Testing Material. Group: Atomic absorption spectroscopy (aas). | |
| Organochlorine Pesticides 1 - WS | certified reference material. Group: Certified reference materials (crms). | |
| Organochlorine Pesticides 2 - WS | certified reference material. Group: Certified reference materials (crms). | |
| Organochlorine Pesticides Ampule 1 - WS | Proficiency Testing Material. Group: Pesticides & metabolites standards. | |
| Organochlorine Pesticides Ampule 2 - WS | Proficiency Testing Material. Group: Pesticides & metabolites standards. | |
| Organonitrogen Pesticides - WS | Proficiency Testing Material. Group: Pesticides & metabolites standards. | |
| Organophosphorus Pesticides | certified reference material. Group: Certified reference materials (crms). | |
| Organophosphorus Pesticides 1 - WP | certified reference material. Group: Waste water matrix crms. | |
| Organophosphorus Pesticides in Water (Low Level) - WP | certified reference material. Group: Certified reference materials (crms). | |
| Organophosphorus Pesticides (Low Level) - PT | Proficiency Testing Material. Group: Pesticides & metabolites standards. | |
| Organophosphorus Pesticides - PT | Proficiency Testing Material. Group: Pesticides & metabolites standards. | |
| Organophosphorus Pesticides - WI | certified reference material. Group: Certified reference materials (crms). | |
| Organophosphorus Pesticides - WP | Proficiency Testing Material, Concentrate for dilution to 1L. Group: Pesticides & metabolites standards. | |
| Organo-Tin in Soil - PT | Proficiency Testing Material. Group: Atomic absorption spectroscopy (aas). | |
| Organotin in Water - WP | certified reference material. Group: Certified reference materials (crms). | |
| Organotins in Water - WP | Proficiency Testing Material. Group: Atomic absorption spectroscopy (aas). | |
| Oritavancin diphosphate | ?97% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| Orlistat | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardsapi standardsbuilding blockschiral moleculespharmaceutical toxicology. Alternative Names: Ro 18-0647/002, Orlistat, L-Leucine, N-formyl-, 1-[(3-hexyl-4-oxo-2-oxetanyl)methyl]dodecyl ester, [2S-[2alpha(R*),3beta]]-, Tetrahydrolipstatin, Xenical,(-)-Tetrahydrolipstatin. | |
| Orlistat Related Compound E | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| ORM-10103 | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| ORM-3819 | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| Ormeloxifene | ?95% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| Orotic acid | ?98% (titration), anhydrous. Group: Fluorescence/luminescence spectroscopynutritional composition compoundsstandards for food regulatory methodsapi standards. Alternative Names: 2,6-Dioxo-1,2,3,6-tetrahydropyrimidine-4-carboxylic acid, Orotyl, Vitamin B13, Whey factor, 6-Carboxyuracil, 2,4-Dioxo-1H-pyrimidine-6-carboxylic acid, Orotonin,4-Pyrimidinecarboxylic acid, 1,2,3,6-tetrahydro-2,6-dioxo-, 6-Uracilcarboxylic acid, NSC 79560, 2,4-Dihydroxypyrimidine-6-carboxylic acid, NSC 9791, Orodin, Orotic Acid, 2,6-Dihydroxy-4-pyrimidinecarboxylic acid, Animal galactose factor, Oroturic, Orotic acid (8CI), 1,2,3,6-Tetrahydro-2,6-dioxo-4-pyrimidinecarboxylic acid. | |
| Orphenadrine Related Compound A | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Orphenadrine Related Compound B | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Orthosulfamuron | analytical standard. Group: Pesticides & metabolites standardspesticides & metabolitespesticides & metabolites. | |
| Orysastrobin | analytical standard. Group: Pesticides & metabolites standardspesticides & metabolitespesticides & metabolites. | |
| Oryzalin | analytical standard. Group: Pesticides & metabolites standardspesticides & metabolitespesticides & metabolites. | |
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