A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Search for products or services, then visit the suppliers website for prices or more information.
| Product | Description | |
|---|---|---|
| Nitrendipine Impurity 41 | Nitrendipine Impurity 41. Uses: For analytical and research use. Group: Impurity standards. CAS No. 23510-18-1. Molecular Formula: C10H15Cl2N. Mole Weight: 220.14. Catalog: APB23510181. |  |
| Nitrendipine Impurity D | Nitrendipine Impurity D. Uses: For analytical and research use. Group: Impurity standards. CAS No. 89267-43-6. Molecular Formula: C17H16N2O7. Mole Weight: 360.32. Catalog: APB89267436. | |
| Nitrendipine Impurity E | Nitrendipine Impurity E. Uses: For analytical and research use. Group: Impurity standards. CAS No. 74936-73-5. Molecular Formula: C17H18N2O6. Mole Weight: 346.34. Catalog: APB74936735. | |
| Nitrendipine Impurity J | Nitrendipine Impurity J. Uses: For analytical and research use. Group: Impurity standards. CAS No. 14205-46-0. Molecular Formula: C7H13NO2. Mole Weight: 143.19. Catalog: APB14205460. | |
| Nitrendipine Impurity R | Nitrendipine Impurity R. Uses: For analytical and research use. Group: Impurity standards. CAS No. 22502-03-0. Molecular Formula: C7H12O4. Mole Weight: 160.17. Catalog: APB22502030. | |
| Nitrendipine (Lercanidipine)Dipropyl Ester | Nitrendipine (Lercanidipine)Dipropyl Ester. Uses: For analytical and research use. Group: Impurity standards. CAS No. 77888-05-2. Molecular Formula: C21H26N2O6. Mole Weight: 402.45. Catalog: APB77888052. | |
| Nitrendipine Propyl Ester | An impurity of Nitrendipine, which is a dihydropyridine calcium channel blocker with an IC50 of 95 nM. Synonyms: 1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic Acid 3-Methyl 5-Propyl Ester; 1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic Acid Methyl Propyl Ester. Grades: > 95%. CAS No. 225785-54-6. Molecular formula: C19H22N2O6. Mole weight: 374.4. |  |
| Nitrendipine Propyl Ester | Nitrendipine Propyl Ester. Uses: For analytical and research use. Group: Impurity standards. Pack Sizes: 10MG. Catalog: APS010603. Format: Neat. Shipping: Room Temperature. | |
| Nitrendipine Propyl Ester (Lercanidipine Impurity 7) | Nitrendipine Propyl Ester (Lercanidipine Impurity 7). Uses: For analytical and research use. Group: Impurity standards. CAS No. 225785-54-6. Molecular Formula: C19H22N2O6. Mole Weight: 374.39. Catalog: APB225785546. | |
| Nitric acid | Our wide distribution network, with locations coast-to-coast, helps guarantee fast, reliable service to Univar's customers. |  |
| Nitric Acid | 42° Baumé IndustrialGrade / 67%. Nitric Acid CAS Number: 7697-37-2. Pack Sizes: 1 lb or 5 lb. |  Los Angeles, CA 90023 |
| Nitric Acid | Minimum Quantity 25 kgs. Nitric Acid - Agriculture Chemicals. SUPPLIERS TO BUSINESS CUSTOMERS ONLY. |  North America & APAC |
| Nitric Acid, 1.00 Normal, Volumetric Solution | Nitric Acid, 1.00 Normal, Volumetric Solution. Pack Sizes: Milliliter Quantities: 500 ml. Order Number: 63120. |  www.prochemonline.com |
| Nitric Acid, 15.6 M (70% v/v), ACS Grade, 500 mL | Formula: HNO3. Formula Wt: 63. 01. Characteristic: Clear. Notes: Do not store near acetic acid. Storage Code: White; corrosive. DOT Class: Corrosive. Group: chem-category concentrated acids. Grades: chem-grade acs. CAS No. 7697-37-2. Product ID: 877560. -- SOLD FOR EDUCATIONAL USE ONLY -- |  |
| Nitric Acid, 15.6 M (70% v/v), Plastic-Coated Safety Bottle, ACS Grade, 2.5 L | Formula: HNO3. Formula Wt: 63. 01. Characteristic: Clear. Notes: Do not store near acetic acid. Storage Code: White; corrosive. DOT Class: Corrosive. Group: chem-category concentrated acids. Grades: chem-grade acs. CAS No. 7697-37-2. Product ID: 877563. -- SOLD FOR EDUCATIONAL USE ONLY -- | |
| Nitric Acid, 1 M (4% v/v), Laboratory Grade, 500 mL | Formula: HNO3. Formula Wt: 63. 01. Characteristic: Clear. Notes: Do not store near acetic acid. Storage Code: White; corrosive. DOT Class: Corrosive. Grades: chem-grade laboratory. CAS No. 7697-37-2. Product ID: 877567. -- SOLD FOR EDUCATIONAL USE ONLY -- | |
| Nitric Acid (65%) | Nitric Acid is a highly corrosive mineral acid used in organic nitration reactions. Also used in fertilizers. Group: Biochemicals. Grades: Highly Purified. CAS No. 7697-37-2. Pack Sizes: 25ml, 100ml. Molecular Formula: HNO3, Molecular Weight: 63.01. US Biological Life Sciences. |  Worldwide |
| Nitric Acid, 6 M (27% v/v), Laboratory Grade, 500 mL | Formula: HNO3. Formula Wt: 63. 01. Characteristic: Clear. Notes: Do not store near acetic acid. Storage Code: White; corrosive. DOT Class: Corrosive. Grades: chem-grade laboratory. CAS No. 7697-37-2. Product ID: 877564. -- SOLD FOR EDUCATIONAL USE ONLY -- | |
| Nitric acid (70%) | 2.5lt Pack Size. Group: Analytical Reagents, Reagents. Formula: HNO3. CAS No. 7697-37-2. Prepack ID 13860773-2.5lt. Molecular Weight 63.01. See USA prepack pricing. |  |
| Nitric Acid 70% | Nitric Acid 70%. Grades: ACS. CAS No. 7697-37-2. Pack Sizes: Milliliter Quantities: 500 ml , 2.2 L, 6 x 2.2L. Order Number: 14180. | www.prochemonline.com |
| Nitric Acid-d | Nitric Acid-d is an isotopic analog of Nitric Acid (7697-37-2), the primary reagent used for nitration. It is a highly corrosive mineral acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 13587-52-5. Pack Sizes: 1g, 2.5g. Molecular Formula: DNO3, Molecular Weight: 64.02. US Biological Life Sciences. | Worldwide |
| Nitric acid,dysprosium(3+) salt, pentahydrate (8CI,9CI) | Heterocyclic Organic Compound. CAS No. 10031-49-9. Molecular formula: Dy. 5 H2 O. 3 H N O3. Mole weight: 438.59. Catalog: ACM10031499. |  |
| Nitric acid,holmium(3+) salt (3:1) | Heterocyclic Organic Compound. Alternative Names: HOLMIUM NITRATE, HYDROUS;HOLMIUM NITRATE N-HYDRATE;HOLMIUM NITRATE PENTAHYDRATE;HOLMIUM NITRATE;HOLMIUM(+3)NITRATE PENTAHYDRATE;HOLMIUM(III) NITRATE;HOLMIUM (III) NITRATE HYDRATE;HOLMIUM(III) NITRATE PENTAHYDRATE. CAS No. 10168-82-8. Molecular formula: HN O3. 1/3 Ho. Mole weight: 350.96. Appearance: Light yellow to green crystals. Odorless. Purity: 0.999. IUPACName: holmium(3+) trinitrate. Density: g/cm³. Catalog: ACM10168828. | |
| Nitric acid, magnesiumsalt, dodecahydrate (9CI) | Heterocyclic Organic Compound. Alternative Names: Magnesium(II)nitratehexahydrate; Nitric acid, magnesium salt, dodecahydrate;MAGNESIUM NITRATE, DODECAHYDRATE. CAS No. 10213-15-7. Molecular formula: H2O. 1/6 H N O3. 1/12 Mg. Mole weight: 256.45. Purity: 0.96. IUPACName: magnesium dinitrate. Density: g/cm³. Catalog: ACM10213157. | |
| Nitric acid palladium salt hydrate | Palladium(II) nitrate hydrate is the catalyst for alkene nitration to glycol dinitrates; also used as a precursor to supported Pd catalysts. Palladium(II) nitrate hydrate is also the reactant for: ? Preparation of platinum-palladium/carbon alloy nanocatalysts for methanol-tolerant oxygen reduction reaction in fuel cells ? Synthesis. Group: Palladium series catalysts. Alternative Names: TRA0059391; 207596-32-5; Palladium(2+) nitrate hydrate (1:2:1); PALLADIUM (II) NITRATE,HYDRATE; Palladous nitrate hydrate; RT-001123; DTZRLFJKQHIVQA-UHFFFAOYSA-N; CTK3J2908; Palladium nitrate hydrate; 82279-70-7. CAS No. 207596-32-5. Molecular formula: H2N2O7Pd. Mole weight: 248.443g/mol. IUPACName: palladium(2+);dinitrate;hydrate. Canonical SMILES: [N+](=O)([O-])[O-]. [N+](=O)([O-])[O-]. O. [Pd+2]. Catalog: ACM207596325. | |
| Nitric acid, potassium salt, mixt. with sodium salt and sodium nitrite | Cas No. 37241-50-2. Molecular formula: KN3Na2O8. Mole weight: 255.0931. | |
| nitric oxide dioxygenase | A flavohemoglobin (FAD). It has been proposed that FAD functions as the electron carrier from NADPH to the ferric heme prosthetic group. Group: Enzymes. Enzyme Commission Number: EC 1.14.12.17. CAS No. 214466-78-1. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0686; nitric oxide dioxygenase; EC 1.14.12.17; 214466-78-1. Cat No: EXWM-0686. |  |
| nitric oxide reductase (cytochrome c) | The enzyme from Pseudomonas aeruginosa contains a dinuclear centre comprising a non-heme iron centre and heme b3, plus heme c, heme b and calcium; the acceptor is cytochrome c551. Group: Enzymes. Enzyme Commission Number: EC 1.7.2.5. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1620; nitric oxide reductase (cytochrome c); EC 1.7.2.5. Cat No: EXWM-1620. | |
| nitric oxide reductase (menaquinol) | Contains copper. Group: Enzymes. Enzyme Commission Number: EC 1.7.5.2. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1630; nitric oxide reductase (menaquinol); EC 1.7.5.2. Cat No: EXWM-1630. | |
| nitric oxide reductase [NAD(P)+, nitrous oxide-forming] | A heme-thiolate protein (P-450). The enzyme from Fusarium oxysporum utilizes only NADH, but the isozyme from Trichosporon cutaneum utilizes both NADH and NADPH. The electron transfer from NAD(P)H to heme occurs directly, not requiring flavin or other redox cofactors. Group: Enzymes. Synonyms: fungal nitric oxide reductase; cytochrome P450nor; NOR (ambiguous). Enzyme Commission Number: EC 1.7.1.14. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1607; nitric oxide reductase [NAD(P)+, nitrous oxide-forming]; EC 1.7.1.14; fungal nitric oxide reductase; cytochrome P450nor; NOR (ambiguous). Cat No: EXWM-1607. | |
| Nitric Oxide Synthase, Inducible from mouse, Recombinant | Nitric oxide synthases (NOSs) are a family of enzymes catalyzing the production of nitric oxide (NO) from L-arginine. NO is an important cellular signaling molecule. It helps modulate vascular tone, insulin secretion, airway tone, and peristalsis, and is involved in angiogenesis and neural development. It may function as a retrograde neurotransmitter. Nitric oxide is mediated in mammals by the calcium-calmodulin controlled isoenzymes eNOS (endothelial NOS) and nNOS (neuronal NOS). The inducible isoform, iNOS, is involved in immune response, binds calmodulin at physiologically relevant concentrations, and produces NO as an immune defense mechanism, as NO is a free ...DPH); Inducible Nitric Oxide Synthase; NOS II; iNOS; macNOS; EC 1.14.13.39; NOSs. Enzyme Commission Number: EC 1.14.13.39. CAS No. 125978-95-2. NOSs. Mole weight: mol wt 130 kDa (homodimer); mol wt 130 kDa (subunit, homodimer). Storage: -70°C. Form: buffered aqueous solution; Solution in 50 mM HEPES, pH 7.4, with 10% glycerol, 8 μM tetrahydrobiopterin. Source: E. coli. Species: Mouse. nitric oxide synthetase; endothelium-derived relaxation factor-forming enzyme; endothelium-derived relaxing factor synthase; NO synthase; NADPH-diaphorase; nitric-oxide synthase (NADPH); Inducible Nitric Oxide Synthase; NOS II; iNOS; macNOS; EC 1.14.13.39; NOSs. Cat No: NATE-0489. | |
| nitric-oxide synthase (NADPH) | Binds FAD, FMN, heme (iron protoporphyrin IX) and tetrahydrobiopterin. This eukaryotic enzyme, which is found in plants and animals, consists of oxygenase and reductase domains that are linked via a regulatory calmodulin-binding domain. Upon calcium-induced calmodulin binding, the reductase and oxygenase domains form a complex, allowing electrons to flow from NADPH via FAD and FMN to the active center. May produce superoxide under certain conditions. cf. EC 1.14.13.165, nitric-oxide synthase [NAD(P)H dependent]. Group: Enzymes. Synonyms: nitric oxide synthetase; endothelium-derived relaxation factor-forming enzyme; endothelium-derived relaxing factor synthase; NO synthase; NADPH-diaphorase. Enzyme Commission Number: EC 1.14.13.39. CAS No. 125978-95-2. NOSs. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0846; nitric-oxide synthase (NADPH); EC 1.14.13.39; 125978-95-2; nitric oxide synthetase; endothelium-derived relaxation factor-forming enzyme; endothelium-derived relaxing factor synthase; NO synthase; NADPH-diaphorase. Cat No: EXWM-0846. | |
| nitric-oxide synthase [NAD(P)H] | Binds heme (iron protoporphyrin IX) and tetrahydrobiopterin. Most of the bacterial and archaeal enzymes consist of only an oxidase domain and function together with bacterial ferredoxins. The enzyme from the Δ-proteobacterium Sorangium cellulosum also includes a reductase domain that binds FAD, FMN and a [2Fe-2S] cluster. The similar enzymes from plants and animals use only NADPH as acceptor (cf. EC 1.14.13.39). Group: Enzymes. Synonyms: nitric oxide synthetase; NO synthase. Enzyme Commission Number: EC 1.14.13.165. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0764; nitric-oxide synthase [NAD(P)H]; EC 1.14.13.165; nitric oxide synthetase; NO synthase. Cat No: EXWM-0764. | |
| Nitrided Ferro Manganese | Nitrided Ferro Manganese. Uses: For analytical and research use. Group: Process materials, geological, cement & soils. Catalog: APS010608. Shipping: Room Temperature. | |
| Nitrided Multilayer Ti3C2Tx | Nitrided Multilayer Ti3C2Tx. Uses: Energy storage, catalysis, analytical chemistry, mechanics, adsorption, biology, microelectronics, sensors. Group: Mxene materials. CAS No. 12363-89-2. 99%. |  |
| Nitriding multilayer Ti3C2 MXene | Nitriding multilayer Ti3C2 MXene. Uses: Energy storage, catalysis, analytical chemistry, mechanics, adsorption, biology, microelectronics, sensors, etc. Group: Mxenes materials. CAS No. 12363-89-2. 0.99. | |
| nitrilase | Acts on a wide range of aromatic nitriles including (indol-3-yl)acetonitrile, and also on some aliphatic nitriles, and on the corresponding acid amides. cf. EC 4.2.1.84 nitrile hydratase. Group: Enzymes. Synonyms: acetonitrilase; benzonitrilase. Enzyme Commission Number: EC 3.5.5.1. CAS No. 9024-90-2. Nitrilase. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-4578; nitrilase; EC 3.5.5.1; 9024-90-2; acetonitrilase; benzonitrilase. Cat No: EXWM-4578. | |
| Nitrilase (Crude Enzyme) | Nitrilase enzymes catalyse the hydrolysis of nitriles to carboxylic acids and ammonia, without the formation of "free" amide intermediates. Nitrilases are involved in natural product biosynthesis and post translational modifications in plants, animals, fungi and certain prokaryotes. Nitrilases can also be used as catalysts in preparative organic chemistry. Among others, nitrilases have been used for the resolution of racemic mixtures. Nitrilase should not be confused with nitrile hydratase (nitrile hydro-lyase; EC 4. 2. 1. 84) which hydrolyses nitriles to amides. Nitrile hydratases are almost invariably co-expressed with an amidase, which converts the amide to the carboxylic acid, consequently it can sometimes be difficult to distinguish nitrilase activity from nitrile hydratase plus amidase activity. This product with the indicated enzyme activity was briefly purified from engineered E. coli. Applications: Synthesis; industry. Group: Enzymes. Synonyms: acetonitrilase; benzonitrilase. Enzyme Commission Number: EC 3.5.5.1. CAS No. 9024-90-2. Nitrilase. Activity: Undetermined. Appearance: Clear to translucent yellow solution. Storage: at -20 °C or lower, for at least 1 month. Source: E. coli. acetonitrilase; benzonitrilase. Pack: 100ml. Cat No: NATE-1842. | |
| Nitrilase, Recombinant | Nitrilase enzymes catalyse the hydrolysis of nitriles to carboxylic acids and ammonia, without the formation of "free" amide intermediates. Nitrilases are involved in natural product biosynthesis and post translational modifications in plants, animals, fungi and certain prokaryotes. Nitrilases can also be used as catalysts in preparative organic chemistry. Among others, nitrilases have been used for the resolution of racemic mixtures. The isoelectric point (pi) of this protein is 8.1. native page analysis indicates that the active complex of this enzyme consists of 14 identical subunits. Group: Enzymes. Synonyms: nitrilase; acetonitrilase; benzonitrilase; EC 3.5.5.1; 9024-90-2. Enzyme Commission Number: EC 3.5.5.1. CAS No. 9024-90-2. Nitrilase. Mole weight: mol wt 41 kDa. Activity: > 2.0 units/mg. Storage: 2-8°C. Source: E. coli. nitrilase; acetonitrilase; benzonitrilase; EC 3.5.5.1; 9024-90-2. Pack: Bottomless glass bottle. Contents are inside inserted fused cone. Cat No: NATE-0487. | |
| Nitrilases | synthesis of chiral carboxylic acids from nitriles. Group: Enzymes. Synonyms: Nitrilases; NIT. Form: 1. Enzyme Powder: 40 items*50mg / item, or other quantity2. Screening Kit: 40 items*1mg / item. Nitrilases; NIT; Screening Kit; library of enzyme; enzyme library. Cat No: ENLC-005. | |
| nitrile hydratase | Acts on short-chain aliphatic nitriles, converting them into the corresponding amides. Does not act on these amides or on aromatic nitriles. cf. EC 3.5.5.1 nitrilase. Group: Enzymes. Synonyms: nitrilase (ambiguous); 3-cyanopyridine hydratase; NHase; L-NHase; H-NHase; acrylonitrile hydratase; aliphatic nitrile hydratase; nitrile hydro-lyase. Enzyme Commission Number: EC 4.2.1.84. CAS No. 82391-37-5. Nhase. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-5069; nitrile hydratase; EC 4.2.1.84; 82391-37-5; nitrilase (ambiguous); 3-cyanopyridine hydratase; NHase; L-NHase; H-NHase; acrylonitrile hydratase; aliphatic nitrile hydratase; nitrile hydro-lyase. Cat No: EXWM-5069. | |
| Nitrile Hydratase (Crude Enzyme) | In enzymology, nitrile hydratases are mononuclear iron or non-corrinoid cobalt enzymes that catalyse the hydration of diverse nitriles to their corresponding amides. This product with the indicated enzyme activity was briefly purified from engineered E. coli. Applications: Synthesis; degradation; environmental protection. Group: Enzymes. Synonyms: nitrilase (ambiguous); 3-cyanopyridine hydratase; NHase; L-NHase; H-NHase; acrylonitrile hydratase; aliphatic nitrile hydratase; nitrile hydro-lyase. Enzyme Commission Number: EC 4.2.1.84. CAS No. 82391-37-5. Nhase. Activity: Undetermined. Appearance: Clear to translucent yellow solution. Storage: at -20 °C or lower, for at least 1 month. Source: E. coli. nitrilase (ambiguous); 3-cyanopyridine hydratase; NHase; L-NHase; H-NHase; acrylonitrile hydratase; aliphatic nitrile hydratase; nitrile hydro-lyase. Pack: 100ml. Cat No: NATE-1852. | |
| Nitrile hydratase from Recombinant microoganism | In enzymology, nitrile hydratases (NHases; EC 4.2.1.84) are mononuclear iron or non-corrinoid cobalt enzymes that catalyse the hydration of diverse nitriles to their corresponding amides: R-C?N + H2O ? R-C(O)NH2. Group: Enzymes. Synonyms: Nitrilase; 3-cyanopyridine hydratase; NHase; L-NHase; H-NHase; acrylonitrile hydratase; aliphatic nitrile hydratase; nitrile hydro-lyase; aliphatic-amide hydro-lyase (nitrile-forming). Enzyme Commission Number: EC 4.2.1.84. CAS No. 82391-37-5. Nhase. Storage: 4°C or lower. Form: Liquid in 70% (NH4)2SO4 precipitate. Nitrilase; 3-cyanopyridine hydratase; NHase; L-NHase; H-NHase; acrylonitrile hydratase; aliphatic nitrile hydratase; nitrile hydro-lyase; aliphatic-amide hydro-lyase (nitrile-forming); nitrile hydratases; EC 4.2.1.84. Cat No: NATE-1626. | |
| Nitrile hydratase from Rhodococcus erythropolis, Recombinant | In enzymology, nitrile hydratases (NHases; EC 4.2.1.84) are mononuclear iron or non-corrinoid cobalt enzymes that catalyse the hydration of diverse nitriles to their corresponding amides: R-C?N + H2O ? R-C(O)NH2. Group: Enzymes. Synonyms: Nitrilase; 3-cyanopyridine hydratase; NHase; L-NHase; H-NHase; acrylonitrile hydratase; aliphatic nitrile hydratase; nitrile hydro-lyase; aliphatic-amide hydro-lyase (nitrile-forming). Enzyme Commission Number: EC 4.2.1.84. CAS No. 82391-37-5. Purity: > 95 % as judged by SDS-PAGE. Nhase. Mole weight: 23487.3 Da (α-subunit), 25159.4 Da (β-subunit). Activity: > 4 U/mg (freeze-dried CFE). Storage: Store at -20°C (shipped at ambient temperature). Form: Supplied as a freeze-dried CFE powder. Source: Rhodococcus erythropolis AJ270. Nitrilase; 3-cyanopyridine hydratase; NHase; L-NHase; H-NHase; acrylonitrile hydratase; aliphatic nitrile hydratase; nitrile hydro-lyase; aliphatic-amide hydro-lyase (nitrile-forming). Cat No: NATE-1217. | |
| Nitrile hydratase from Rhodopseudomonas palustris, Recombinant | In enzymology, nitrile hydratases (NHases; EC 4.2.1.84) are mononuclear iron or non-corrinoid cobalt enzymes that catalyse the hydration of diverse nitriles to their corresponding amides: R-C?N + H2O ? R-C(O)NH2. Group: Enzymes. Synonyms: Nitrilase; 3-cyanopyridine hydratase; NHase; L-NHase; H-NHase; acrylonitrile hydratase; aliphatic nitrile hydratase; nitrile hydro-lyase; aliphatic-amide hydro-lyase (nitrile-forming). Enzyme Commission Number: EC 4.2.1.84. CAS No. 82391-37-5. Purity: > 95 % as judged by SDS-PAGE. Nhase. Mole weight: 25878.9 Da (α-subunit), 24204.3 Da (β-subunit). Activity: 21.97 U/mg. Storage: Store at 4°C (shipped at room temperature). Form: Supplied in 3.2 M ammonium sulphate. Source: Rhodopseudomonas palustris CGA009. Nitrilase; 3-cyanopyridine hydratase; NHase; L-NHase; H-NHase; acrylonitrile hydratase; aliphatic nitrile hydratase; nitrile hydro-lyase; aliphatic-amide hydro-lyase (nitrile-forming). Cat No: NATE-1218. | |
| Nitrile hydratase from Sinorhizobium meliloti, Recombinant | In enzymology, nitrile hydratases (NHases; EC 4.2.1.84) are mononuclear iron or non-corrinoid cobalt enzymes that catalyse the hydration of diverse nitriles to their corresponding amides: R-C?N + H2O ? R-C(O)NH2. Group: Enzymes. Synonyms: Nitrilase; 3-cyanopyridine hydratase; NHase; L-NHase; H-NHase; acrylonitrile hydratase; aliphatic nitrile hydratase; nitrile hydro-lyase; aliphatic-amide hydro-lyase (nitrile-forming). Enzyme Commission Number: EC 4.2.1.84. CAS No. 82391-37-5. Purity: > 95 % as judged by SDS-PAGE. Nhase. Mole weight: 16126.0 Da (α-subunit), 24098.0 Da (β-subunit). Activity: 33.82 U/mg. Storage: Store at 4°C (shipped at room temperature). Form: Supplied in 3.2 M ammonium sulphate. Source: Sinorhizobium meliloti 1021. Nitrilase; 3-cyanopyridine hydratase; NHase; L-NHase; H-NHase; acrylonitrile hydratase; aliphatic nitrile hydratase; nitrile hydro-lyase; aliphatic-amide hydro-lyase (nitrile-forming). Cat No: NATE-1219. | |
| Nitrile Hydratases | synthesis of chiral amides from nitriles. Group: Enzymes. Synonyms: Nitrile Hydratases; NHT. Form: 1. Enzyme Powder: 24 items*50mg / item, or other quantity2. Screening Kit: 24 items*1mg / item. Nitrile Hydratases; NHT; Screening Kit; library of enzyme; enzyme library. Cat No: ENLC-004. | |
| Nitriloriacetic acid trisodium salt | Nitriloriacetic acid trisodium salt. Group: Biochemicals. Grades: Highly Purified. CAS No. 5064-31-3. Pack Sizes: 500g, 1kg, 2kg, 5kg, 10kg. US Biological Life Sciences. | Worldwide |
| nitrilotriacetate monooxygenase | Requires Mg2+. The enzyme from Aminobacter aminovorans (previously Chelatobacter heintzII) is part of a two component system that also includes EC 1.5.1.42 (FMN reductase), which provides reduced flavin mononucleotide for this enzyme. Group: Enzymes. Enzyme Commission Number: EC 1.14.14.10. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0907; nitrilotriacetate monooxygenase; EC 1.14.14.10. Cat No: EXWM-0907. | |
| Nitrilotriacetic acid | Nitrilotriacetic acid is an aminotricarboxylic acid. Nitrilotriacetic acid can be used as a chelating agent, forming coordination compounds with metal ions [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Triglycollamic acid. CAS No. 139-13-9. Pack Sizes: 10 mM * 1 mL; 100 mg; 500 mg; 1 g; 5 g. Product ID: HY-W030778. |  |
| Nitrilotriacetic acid | 500g Pack Size. Group: Building Blocks, Ligands, Organics. Formula: C6H9NO6. CAS No. 139-13-9. Prepack ID 31172055-500g. Molecular Weight 191.14. See USA prepack pricing. | |
| Nitrilotriacetic acid | Nitrilotriacetic acid (NTA) is the aminopolycarboxylic acid with the formula N(CH2CO2H)3. It is a colourless solid that is used as a chelating agent, which forms coordination compounds with metal ions (chelates) such as Ca2+, Cu2+, and Fe3+. Group: Heterocyclic organic compound. Alternative Names: Triglycollamic Acid;Nitrilotriacetic Acid;N,N-Bis(carb;Glycine, N,N-bis(carboxymethyl)-;combretastatin A2. CAS No. 139-13-9. Molecular formula: C6H9NO6. Mole weight: 191.14. Appearance: White powder. Density: 1.61 g/cm³. ECNumber: 205-355-7. Catalog: ACM139139. | |
| Nitrilotriacetic Acid | Nitrilotriacetic acid is a chelating agent which forms coordination compounds with metal ions. Nitrilotriacetic acid is used in complexometric titrations and as well as for protein isolation and purification in the His-tag method. This compound is a contaminant of emerging concern (CECs). Group: Biochemicals. Alternative Names: N, N-bis (carboxymethyl) glycine; 412: Chel 300; Chelest NT; Complexon I; Dissolvine A; Hampshire NTA Acid; N, N-Bis (carboxymethyl) glycine; N, N-Bis (carboxymethyl) glycine; NSC 2121; NTA; Nitrilo-2,2',2''-triacetic Acid; Nitrilo-N,N,N-triacetic Acid; Nitrilotriacetic Acid; Nitrilotris (methylenecarboxylic Acid); Titriplex I; Triglycine; Triglycollamic Acid; Trilon AS; Tris (carboxymethyl)amine; Tris (hydroxycarbonyl methyl ) amine; Versene NTA Acid; α , α ', α ''-Tri methyl aminetricarboxylic Acid. Grades: Highly Purified. CAS No. 139-13-9. Pack Sizes: 1g. Molecular Formula: C6H9NO6. US Biological Life Sciences. | Worldwide |
| Nitrilotriacetic acid 99+% | Nitrilotriacetic acid 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100g, 250g, 1Kg, 5Kg. US Biological Life Sciences. | Worldwide |
| Nitrilotriacetic acid,disodium salt | Heterocyclic Organic Compound. CAS No. 10040-84-9. Molecular formula: C6H7N2O6. Catalog: ACM10040849. | |
| Nitrilotriacetic acid trisodium salt | Nitrilotriacetic acid trisodium salt. Synonyms: N,N-Bis(carboxymethyl)glycine, NTA, Triglycollamic acid. CAS No. 5064-31-3. Pack Sizes: 250 g in glass bottle. Product ID: CDC10-0117. Molecular formula: C6H6NO6Na3. Category: Cosmetic Chelating Chemicals. Product Keywords: Cosmetic Ingredients; Cosmetic Chelating Chemicals; Nitrilotriacetic acid trisodium salt; CDC10-0117; 5064-31-3; C6H6NO6Na3; N,N-Bis(carboxymethyl)glycine, NTA, Triglycollamic; 225-768-6; MFCD00064231; 5064-31-3. Purity: ≥98%. EC Number: 225-768-6. Physical State: Powder. Quality Level: 200. Application: An excellent chelating agent. |  |
| Nitrilotris (methylene) triphosphonic Acid | A powerful complexing agent. A potent acid sphingomyelinase inhibitor. Group: Biochemicals. Grades: Highly Purified. CAS No. 6419-19-8. Pack Sizes: 1g, 10g, 50g. Molecular Formula: C?H??NO?P?. US Biological Life Sciences. | Worldwide |
| Nitrite | Heterocyclic Organic Compound. Alternative Names: Nitrite. CAS No. 07632-00-0. Purity: 0.96. Catalog: ACM07632000. | |
| nitrite dismutase | Contains ferriheme b. The enzyme is one of the nitrophorins from the salivary gland of the blood-feeding insect Rhodnius prolixus. Nitric oxide produced induces vasodilation after injection. Nitrophorins 2 and 4 can also catalyse this reaction. Group: Enzymes. Synonyms: Prolixin S; Nitrophorin 7. Enzyme Commission Number: EC 1.7.6.1. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1631; nitrite dismutase; EC 1.7.6.1; Prolixin S; Nitrophorin 7. Cat No: EXWM-1631. | |
| nitrite reductase (cytochrome; ammonia-forming) | Found as a multiheme cytochrome in many bacteria. The enzyme from Escherichia coli contains five hemes c and requires Ca2+. It also reduces nitric oxide and hydroxylamine to ammonia, and sulfite to sulfide. Group: Enzymes. Synonyms: cytochrome c nitrite reductase; multiheme nitrite reductase. Enzyme Commission Number: EC 1.7.2.2. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1617; nitrite reductase (cytochrome; ammonia-forming); EC 1.7.2.2; cytochrome c nitrite reductase; multiheme nitrite reductase. Cat No: EXWM-1617. | |
| nitrite reductase (NADH) | An iron-sulfur flavoprotein (FAD) containing siroheme. This prokaryotic enzyme is specific for NADH. In addition to catalysing the 6-electron reduction of nitrite to ammonia, the enzyme from Escherichia coli can also catalyse the 2-electron reduction of hydroxylamine to ammonia. cf. EC 1.7.1.4, nitrite reductase [NAD(P)H]. Group: Enzymes. Synonyms: nitrite reductase (reduced nicotinamide adenine dinucleotide); NADH-nitrite oxidoreductase; assimilatory nitrite reductase (ambiguous); nirB (gene name); nirD (gene name). Enzyme Commission Number: EC 1.7.1.15. CAS No. 9029-29-2. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1608; nitrite reductase (NADH); EC 1.7.1.15; 9029-29-2; nitrite reductase (reduced nicotinamide adenine dinucleotide); NADH-nitrite oxidoreductase; assimilatory nitrite reductase (ambiguous); nirB (gene name); nirD (gene name). Cat No: EXWM-1608. | |
| nitrite reductase [NAD(P)H] | An iron-sulfur flavoprotein (FAD) containing siroheme. The enzymes from the fungi Neurospora crassa, Emericella nidulans and Candida nitratophila and the bacterium Aliivibrio fischeri can use either NADPH or NADH as electron donor. cf. EC 1.7.1.15, nitrite reductase (NADH). Group: Enzymes. Synonyms: nitrite reductase (reduced nicotinamide adenine dinucleotide (phosphate)); assimilatory nitrite reductase (ambiguous); nitrite reductase [NAD(P)H2]; NAD(P)H2:nitrite oxidoreductase; nit-6 (gene name). Enzyme Commission Number: EC 1.7.1.4. CAS No. 9029-29-2. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1611; nitrite reductase [NAD(P)H]; EC 1.7.1.4; 9029-29-2; nitrite reductase (reduced nicotinamide adenine dinucleotide (phosphate)); assimilatory nitrite reductase (ambiguous); nitrite reductase [NAD(P)H2]; NAD(P)H2:nitrite oxidoreductase; nit-6 (gene name). Cat No: EXWM-1611. | |
| nitrite reductase (NO-forming) | The reaction is catalysed by two types of enzymes, found in the perimplasm of denitrifying bacteria. One type comprises proteins containing multiple copper centres, the other a heme protein, cytochrome cd1. Acceptors include c-type cytochromes such as cytochrome c-550 or cytochrome c-551 from Paracoccus denitrificans or Pseudomonas aeruginosa, and small blue copper proteins such as azurin and pseudoazurin. Cytochrome cd1 also has oxidase and hydroxylamine reductase activities. May also catalyse the reaction of hydroxylamine reductase (EC 1.7.99.1) since this is a well-known activity of cytochrome cd1. Group: Enzymes. Synonyms: cd-cytochrome nitrite reductase; [nitrite reductase (cytochrome)] [misleading, see comments.]; cytochrome c-551:O2, NO2+ oxidoreductase; cytochrome cd; cytochrome cd1; hydroxylamine. Enzyme Commission Number: EC 1.7.2.1. CAS No. 9080-3-9. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1616; nitrite reductase (NO-forming); EC 1.7.2.1; 9080-03-9; cd-cytochrome nitrite reductase; [nitrite reductase (cytochrome)] [misleading, see comments.]; cytochrome c-551:O2, NO2+ oxidoreductase; cytochrome cd; cytochrome cd1; hydroxylamine (acceptor) reductase; methyl viologen-nitrite reductase; nitrite reductase (cytochrome; NO-forming). Cat No: EXWM-1616. | |
| Nitritocobalamin | Nitritocobalamin is a useful synthetic intermediate in the synthesis of Hydroxocobalamin Acetate; a physiological analog of vitamin B12 where the CN group is replaced with OH. Exists in aqueous solution as an equilibrium mixture of the hydroxy isomer and the ionic aqua isomer (aquacobalamin). Precursor of the coenzymes methylcobalamin and cobamamide. Coordination Compound. Vitamin (hematopoietic). Group: Biochemicals. Alternative Names: Co-(nitrito-κO)-cobinamide Dihydrogen Phosphate (Ester) Inner Salt 3-Ester with (5,6-Dimethyl-1-alpha-D-ribofuranosyl-1H-benzimidazole-κN3), Nitrocobalamin; Vitamin B12c; Cobinamide, hydroxide nitrite (salt), dihydrogen phosphate (ester), inner salt, 3-ester with 5, 6-di methyl -1-alpha-D-ribofuranosyl benzimidazole, Cobinamide, nitrite (salt), dihydrogen phosphate (ester), inner salt, 3-ester with 5,6-dimethyl-1-alpha-D-ribofuranosyl-1H-benzimidazole, Cobinamide, nitrite phosphate, 3-ester with 5, 6-di methyl -1-apha-D-ribofuranosyl benzimidazole, inner salt. Grades: Highly Purified. CAS No. 20623-13-6. Pack Sizes: 10mg, 25mg, 50mg. Molecular Formula: C62H88CoN14O16P. US Biological Life Sciences. | Worldwide |
| Nitritocobalamin | One of the analog of Vitamin B12, which has been found to be related to the metabolism of cells in human body, especially DNA synthesis, amino acid as well as fatty acid metabolism. Synonyms: Co-(nitrito-κO)-cobinamide Dihydrogen Phosphate (Ester) Inner Salt 3'-Ester with (5,6-Dimethyl-1-α-D-ribofuranosyl-1H-benzimidazole-κN3); Nitrocobalamin; Vitamin B12c; Cobinamide, hydroxide nitrite (salt), dihydrogen phosphate (ester), inner salt, 3'-ester with 5,6-dimethyl-1-α-D-ribofuranosylbenzimidazole; Cobinamide, nitrite (salt), dihydrogen phosphate (ester), inner salt, 3'-ester with 5,6-dimethyl-1-α-D-ribofuranosyl-1H-benzimidazole. CAS No. 20623-13-6. Molecular formula: C62H88CoN13O14P NO2. Mole weight: 1375.35. | |
| Nitroacetone | Heterocyclic Organic Compound. Alternative Names: Nitroacetone;1-Nitro-2-propanone. CAS No. 10230-68-9. Molecular formula: C3H5NO3. Mole weight: 103.08. Purity: 0.96. IUPACName: 1-nitropropan-2-one. Canonical SMILES: CC(=O)C[N+](=O)[O-]. Density: 1.171g/cm³. Catalog: ACM10230689. | |
| Nitroacetone potassium salt | Heterocyclic Organic Compound. CAS No. 12542-75-5. Purity: 0.96. Catalog: ACM12542755. | |
| nitroalkane oxidase | Has an absolute requirement for FAD. While nitroethane may be the physiological substrate, the enzyme also acts on several other nitroalkanes, including 1-nitropropane, 2-nitropropane, 1-nitrobutane, 1-nitropentane, 1-nitrohexane, nitrocyclohexane and some nitroalkanols. Differs from EC 1.13.11.16, nitronate monooxygenase, in that the preferred substrates are neutral nitroalkanes rather than anionic nitronates. Group: Enzymes. Synonyms: nitroethane oxidase; NAO; nitroethane:oxygen oxidoreductase. Enzyme Commission Number: EC 1.7.3.1. CAS No. 9029-36-1, 65802-82-6. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1624; nitroalkane oxidase; EC 1.7.3.1; 9029-36-1, 65802-82-6; nitroethane oxidase; NAO; nitroethane:oxygen oxidoreductase. Cat No: EXWM-1624. | |
| nitroarene dioxygenase | This enzyme is a member of the naphthalene family of bacterial Rieske non-heme iron dioxygenases. It comprises a multicomponent system, containing a Rieske [2Fe-2S] ferredoxin, an NADH-dependent flavoprotein reductase (EC 1.18.1.3, ferredoxin-NAD+ reductase), and an α3β3 oxygenase. The enzyme forms of a cis-dihydroxylated product that spontaneously rearranges to form a catechol with accompanying release of nitrite. It can typically act on many different nitroaromatic compounds, including chlorinated species. Enzymes found in different strains may have different substrate preferences. Requires Fe2+. Group: Enzymes. Synonyms: cnbA (gene name). Enzyme Commission Number: EC 1.14.12.23. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0690; nitroarene dioxygenase; EC 1.14.12.23; cnbA (gene name). Cat No: EXWM-0690. | |
| Nitroarginine | Nitroarginine, or Nω-nitro-L-arginine, is a nitro derivative of the amino acid arginine. It is an inhibitor of nitric oxide synthase and hence a vaso-constrictor and coronary constrictor. As such, it finds widespread use as a biochemical tool in the study of nitric oxide and its biological effects. Nitroarginine has been used in research studying coronary constriction, in the presence of midazolam vasodilatation was unaffected by nitroarginine. Nitroarginine is currently in clinical trials for treating patients with advanced solid tumors. Uses: Enzyme inhibitors. Synonyms: Nitroarginine; N5-(nitroamidino)-L-Ornithine; (+)-NG-Nitroarginine; NG-nitro-L-Arginine, L-NG-Nitroarginine; L-NNA; L-NOARG; NG-Nitro-L-arginine; NG-Nitroarginine; NOLA; NSC 53662; NSC-53662; NSC53662; Nitro-L-arginine; Nω-Nitro-L-arginine; Nω-Nitro-L-arginine; ω-Nitro-L-arginine; ω-Nitroarginine. Grades: >98%. CAS No. 2149-70-4. Molecular formula: C6H13N5O4. Mole weight: 219.20. | |
Our database is helping our users find suppliers everyday.
