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 | |
|---|---|---|
| 2-Lauroylglycerol | analytical standard. Group: Fa/fames, lipids, sterols. |  |
| 2-Linoleoylglycerol solution | ~0.1 M in acetonitrile, analytical standard. Group: Fa/fames, lipids, sterols. | |
| 2-Mercaptoethanol-d6 | 96 atom % D, 98% (CP). Group: Fluorescence/luminescence spectroscopy. | |
| 2-Methoxy-13C,d3-estrone | ?98 atom %, 98% (CP). Group: Fluorescence/luminescence spectroscopy. | |
| 2-Methoxy-2,4-diphenyl-3(2H)-furanone | suitable for fluorescence, ?98.0% (HPLC). Group: Derivatization reagents hplc. | |
| 2-Methoxy-4-methylphenol | analytical standard. Group: Flavor and fragrance standards. | |
| 2-Methoxy-4-vinylphenol | analytical standard. Group: Flavor and fragrance standards. | |
| 2-Methoxybenzaldehyde | analytical standard. Group: Flavor and fragrance standards. | |
| 2-Methyl-2-pentenal | analytical standard. Group: Flavor and fragrance standards. | |
| 2-Methyl-3-buten-2-ol | analytical standard. Group: Flavor and fragrance standards. | |
| 2-(Methylamino)propiophenone hydrochloride solution | drug standard, 1.0 mg/mL in methanol. Group: Amphetamines / stimulants standards. | |
| 2-Methylanthracene | 97%. Group: Photonic and optical materialspolycyclic aromatic hydrocarbons (pahs)environmental food contaminants. Alternative Names: NSC 87376,2-Methylanthracene. | |
| 2-Methylbutyraldehyde | analytical standard. Group: Flavor and fragrance standards. | |
| 2-Methylchrysene | certified Reference Material. Group: Polycyclic aromatic hydrocarbon (pah) standardspolycyclic aromatic hydrocarbons (pahs)environmental food contaminants. Alternative Names: Chrysene, 2-methyl-, 2-Methylchrysene. | |
| 2-Methylindole | analytical standard. Group: Flavor and fragrance standards. | |
| 2-MMB | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| 2-Mononitroglycerin solution | 1.0 mg/mL in acetonitrile, ampule of 1 mL, certified reference material. Group: Certified reference materials (crms). | |
| 2-[N-(7-Nitro-4-benzofurazanyl)methylamino]acethydrazide | for fluorescence, ?97.0% (CHN). Group: Derivatization reagents hplc. | |
| 2-Naphthalenethiol | analytical standard. Group: Flavor and fragrance standards. | |
| 2-Naphthoxyacetic acid sodium salt | crystalline. Group: Fluorescence/luminescence spectroscopy. | |
| 2-Naphthyl phosphate disodium salt | 97%. Group: Fluorescence/luminescence spectroscopy. | |
| 2-Nitro-5-thiocyanatobenzoic acid | powder. Group: Fluorescence/luminescence spectroscopy. | |
| 2-Nitrophenyl 1-thio-?-D-galactopyranoside | for detection of lac mutants. Group: Fluorescence/luminescence spectroscopy. | |
| 2-Nitrophenyl ?-D-glucopyranoside | powder. Group: Fluorescence/luminescence spectroscopy. | |
| 2-Nitrophenyl octyl ether | ?99.0%. Group: Plasticizer for ise. | |
| 2-Nitrophenyl pentyl ether | ?99.0%. Group: Plasticizer for ise. | |
| 2-Nitrophenyl phenyl ether | ?99.0%. Group: Plasticizer for ise. | |
| 2-NP-AHD | analytical standard. Group: Application areaspharma & vet compounds & metabolitesstandards for environmental regulatory methodspharma & vet compounds & metabolites. | |
| 2-NP-AMOZ | analytical standard. Group: Application areaspharma & vet compounds & metabolitesstandards for environmental regulatory methodspharma & vet compounds & metabolites. | |
| 2-NP-AOZ | analytical standard. Group: Application areaspharma & vet compounds & metabolitesstandards for environmental regulatory methodspharma & vet compounds & metabolites. | |
| (±)-2-Octanol | analytical standard. Group: Flavor and fragrance standards. | |
| 2OHOA | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| 2-Oleoyl-1-palmitoyl-sn-glycero-3-phospho-L-serine sodium salt | ?75% (TLC). Group: Fluorescence/luminescence spectroscopy. | |
| 2-Oleoyl-1-palmitoyl-sn-glycero-3-phospho-rac-(1-glycerol) ammonium salt | ?97.0% (TLC). Group: Fluorescence/luminescence spectroscopy. | |
| 2-Oleoyl-1-palmitoyl-sn-glycero-3-phospho-rac-(1-glycerol) sodium salt | ?98.0% (TLC). Group: Fluorescence/luminescence spectroscopy. | |
| 2-O-(p-Nitrophenyl)-?-D-N-acetylneuraminic acid | ?95%. Group: Fluorescence/luminescence spectroscopy. | |
| 2-Oxobutyric acid | analytical standard. Group: Flavor and fragrance standards. | |
| 2-Palmitoylglycerol | analytical standard. Group: Fa/fames, lipids, sterols. | |
| 2-Pentadecanone | analytical standard. Group: Flavor and fragrance standardshydrocarbons & petrochemicals. | |
| 2-Phenyl-5-benzimidazolesulfonic acid | analytical standard. Group: Uv blockers. | |
| 2-Phenylpropionaldehyde | analytical standard. Group: Flavor and fragrance standards. | |
| 2-PMAP | ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| (±)-2-(p-Methoxyphenoxy)propionic acid | ?98%. Group: Fluorescence/luminescence spectroscopy. | |
| 2-Propanol System Suitability | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| (2RS)-2-[4-(2-Methylpropyl)phenyl]propan-1-ol | pharmaceutical impurity standard. Group: Opiates / synthetic analgesic drug standardsimpurity standardspharmaceutical toxicology. Alternative Names: Ibuprofen Imp. P (EP),(2RS)-2-[4-(2-Methylpropyl)-phenyl]propan-1-ol. | |
| 2-Stearoylglycerol | analytical standard. Group: Fa/fames, lipids, sterols. | |
| 2-tert-Butyl-4-hydroxyanisole | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| 2-(Tetradecyl-d29)cyclobutanone | analytical standard. Group: Processing & packaging contaminant standards. | |
| 2-trans,6-cis-Farnesol | ?95.0% (GC). Group: Fluorescence/luminescence spectroscopy. | |
| 2-Tridecanone | analytical standard. Group: Flavor and fragrance standardshydrocarbons & petrochemicals. | |
| 2-Undecanone | analytical standard. Group: Flavor and fragrance standardshydrocarbons & petrochemicals. | |
| 3?,21-Dihydroxy-5?-pregnan-20-one | ?95%. Group: Fluorescence/luminescence spectroscopy. | |
| 3-(2-Aminoethyl)-5-((4-ethoxyphenyl)methylene)-2,4-thiazolidinedione hydrochloride | powder, ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| 3-(2-Furoyl)quinoline-2-carboxaldehyde | suitable for fluorescence, ?95% (HPLC), BioReagent. Group: Fluorescence/luminescence spectroscopy. | |
| 3-(2-Hydroxyethyl)indole | 97%. Group: Fluorescence/luminescence spectroscopy. | |
| 3,3?,5,5?-Tetramethylbenzidine | ?98% (TLC). Group: Fluorescence/luminescence spectroscopy. | |
| 3,3?,5?-Triiodo-L-thyronine-13C6 solution | 100 ?g/mL in methanol with 0.1N NH3, ampule of 1 mL, certified reference material. Group: Certified reference materials (crms). | |
| 3,3',5-Triiodo-L-thyronine-13C6 solution | 100 ?g/mL in methanol with 0.1N NH3, ampule of 1 mL, certified reference material. Group: Certified reference materials (crms). | |
| 3,3?,5?-Triiodo-L-thyronine (Reverse T3) solution | 100 ?g/mL in methanol with 0.1N NH3, ampule of 1 mL, certified reference material. Group: Certified reference materials (crms). | |
| 3,3?,5-Triiodo-L-thyronine (T3) solution | 100 ?g/mL in methanol with 0.1N NH3, ampule of 1 mL, certified reference material. Group: Certified reference materials (crms). | |
| 3,3?,5?-Triiodothyronine-(diiodophenyl-13C6) hydrochloride | 99 atom % 13C, 95% (CP). Group: Fluorescence/luminescence spectroscopy. | |
| 3,3',5-Triiodothyronine-(tyrosine phenyl-13C6) hydrochloride | 99 atom % 13C, 95% (CP). Group: Fluorescence/luminescence spectroscopy. | |
| 3,3???-Didodecyl-2,2?:5?,2??:5??,2????quaterthiophene | 97%. Group: Organic field effect transistor (ofet) materials. | |
| 3,3?-Diheptylthiacarbocyanine iodide | for fluorescence. Group: Fluorescence/luminescence spectroscopy. | |
| 3,3???-Dihexyl-2,2?:5?,2??:5??,2???-quaterthiophene | 95%. Group: Organic field effect transistor (ofet) materials. | |
| 3,3?-Dihexyloxacarbocyanine iodide | 98%. Group: Fluorescence/luminescence spectroscopy. | |
| 3, 3'-Diiodo-L-thyronine-(phenoxy-13C6) (T2) | 99 atom % 13C, 97% (CP). Group: Fluorescence/luminescence spectroscopy. | |
| 3,3?-Diiodo-L-thyronine (T2) | 98% (CP). Group: Fluorescence/luminescence spectroscopy. | |
| 3,3?-Di-O-methyl ellagic acid 4?-O-?-D-xylopyranoside | analytical standard. Group: Herbal medicinal products standards. | |
| 3,3?-Dipropylthiacarbocyanine iodide | 98%. Group: Fluorescence/luminescence spectroscopy. | |
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