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| Product | Description | |
|---|---|---|
| Acid blue 20 | Acid Blue 20 is a synthetic dye that belongs to the Acid Dye class. Acid Blue 20, also known as C.I. Acid Blue 20 or Acid Blue A, is a specific dye within the Acid Dye category. Uses: Acid dyes are water-soluble anionic dyes commonly used for dyeing protein fibers such as silk, wool, and nylon, as well as other materials like leather and synthetic fibers. Group: Heterocyclic organic compound. Alternative Names: Benzenamine, 4-(phenylazo)-, reaction products with aniline and aniline hydrochloride;Induline Base N;SOLVENTBLUE7;Solvent blue 7 (C.I. 50400). CAS No. 8004-98-6. Molecular formula: C21H14NNaO6S. Mole weight: 505.03. Appearance: navy blue powder. Purity: 0.96. IUPACName: 7-N,8-N,5-triphenylphenazin-5-ium-2,3,7,8-tetramine chloride. Canonical SMILES: C1=CC=C (C=C1) NC2=CC3=NC4=CC (=C (C=C4[N+] (=C3C=C2NC5=CC=CC=C5) C6=CC=CC=C6) N) N. [Cl-]. ECNumber: 232-333-4. Catalog: ACM8004986. |  |
| 1,4-Benzenediboronic acid bis(pinacol) ester | Reagent used for Suzuki-Miyaura cross-coupling reactions and polymerizations Reagent used in Prepration of Efficient solar cell photoelectric polymers Field-effect transistors and photovoltaic cells Fluorescent compounds and materials such as Blue OLED devices, Blue Polymeric Light Emitting Diodes, and White LEDs. Uses: Reagent used for suzuki-miyaura cross-coupling reactions and polymerizations reagent used in prepration of efficient solar cell photoelectric polymers field-effect transistors and photovoltaic cells fluorescent compounds and materials such as blue oled devices, blue polymeric light emitting diodes, and white leds. Group: Saltsmall molecule semiconductor building blockssemiconductor blocks. Alternative Names: 1,4-Phenylenebis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane), 1,4-Bis(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzene, cyclic bis(tetramethylethylene) ester p-Benzenediboronic acid, 1,4-Benzenediboronic acid dipinacol ester. CAS No. 99770-93-1. Product ID: 4,4,5,5-tetramethyl-2-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-1,3,2-dioxaborolane. Molecular formula: 330.03. Mole weight: C6H4[B(OH)2]2. CC1 (C)OB (OC1 (C)C)c2ccc (cc2)B3OC (C) (C)C (C) (C)O3. 1S/C18H28B2O4/c1-15 (2)16 (3, 4)22-19 (21-15)13-9-11-14 (12-10-13)20-23-17 (5, 6)18 (7, 8)24-20/h9-12H, 1-8H3. UOJCDDLTVQJPGH-UHFFFAOYSA-N. >98.0%(GC). |  |
| Acid Blue 62 | Acid Blue 62. Uses: For analytical and research use. Group: Dyes & metabolites; dyes & metabolites. Alternative Names: Daedo Acid Blue C-R, Sodium 1-amino-4-(cyclohexylamino)-2-anthraquinonesulfonate, Alizarine Fast Blue RFE, Aminyl Sky Blue E 2RL, Acid Blue BRN, Acid Fast Blue IR, Alizarine Direct Pure Blue R, Acid Alizarine RN 200, Brilliant Alizarine Cyanine R, Kayacyl Sky Blue R, Erio Anthracene Brilliant Blue RFF, Weak Acid Brilliant Blue 2BR, Acid Alizarine Brilliant Blue RN 200, Rifa Acid Fast Blue E-R, Acid blue 62, Kenamide Blue G 2R, Nylosan Blue E 2RL, Suracid Sky Blue BR, Polan Blue E 2R, Brilliant Alizarine Light Blue 3FR, Eriosin Fast Blue RFF, C.I. Acid Blue 62, Covanyl ...ue R, Alizarine Supra Blue R, Conacid Blue KB, Dycosweak Acid Brilliant Blue P 2R, Triacid Light Sky Blue R, 1-Amino-4-cyclohexylaminoanthraquinone-2-sodium sulfonate, Concorde Acid Sky Blue R,1-Amino-4-(cyclohexylamino)-9,10-dihydro-9,10-dioxo-2-anthracenesulfonic acid monosodium salt, Kayaku Alizarine Sky Blue R, Alizarine Supra Sky RA, Alizarine Brilliant Sky Blue R, Weak Acid Brilliant Blue R, Naphthazine Blue CRFF, Apollo Nylon Fast Blue L-R, Acid Brilliant Blue BR, Acid Alizarine Pure Blue R, Everacid Blue RRL, Suminol Levelling Sky Blue R, Acid Brilliant Blue P 2R. CAS No. 4368-56-3. IUPAC Name: sodium;1-amino-4-(cyclohexylamino)-9,10-dioxoanthracene-2-sulfonate. Molecular Formu |  |
| Amido Black Staining Solution 2X | Amido Black Staining Solution 2X. Synonyms: Naphthol Blue Black solution, Amido Black 10B. CAS No. 1064-48-8. Product ID: CDC10-0137. Molecular formula: C22H14N6O9S2Na2. Category: Cosmetic Color Additives. Product Keywords: Cosmetic Ingredients; Cosmetic Color Additives; Amido Black Staining Solution 2X; CDC10-0137; 1064-48-8; C22H14N6O9S2Na2; Naphthol Blue Black solution, Amido Black 10B; MFCD00004017; 1064-48-8. Color: Dark Brown. Physical State: Powder/Solid. Solubility: 10 g/L. Quality Level: 200. Storage: Store at RT. Melting Point: >350°C. Density: 1.05 g/mL at 20 °C. Product Description: Amido black (AB) is an acidic dye used for staining proteins. It can detect proteins levels of 50ng in both polyvinylidene difluoride (PVDF) and nitrocellulose membrane. AB aids protein visualization even at low concentrations. It has applications in forensics due to its ability to stain blood proteins in fingerprints. |  |
| Butyl Cyanoacrylate | Enbucrilate is bacteriostatic and its use is usually painless. It is used as an adhesive for lacerations of the skin, and in the treatment of bleeding from vascular structures. Group: Biochemicals. Alternative Names: Enbucrilate; 2-Cyano-2-propenoic Acid Butyl Ester; 2-Cyano-acrylic Acid Butyl Ester; BK 200; BK 201; BK 201 (adhesive); BK 300; BK 301; BK 301 (adhesive); Butyl 2-cyanoacrylate; Butyl cyanoacrylate; Butyl α-cyanoacrylate; Enbucrilate; Glubranh 1; Histacryl Blue; Hystoacryl; Indermil; Indermil Tissue Adhesive; InteguSeal Clear; Integuseal; Integuseal Microbial Sealant; Sicomet 6000; Tisuacryl; n-Butyl 2-cyanoacrylate. Grades: Highly Purified. CAS No. 6606-65-1. Pack Sizes: 1g, 5g. Molecular Formula: C?H??NO?, Molecular Weight: 153.18. US Biological Life Sciences. |  Worldwide |
| Ethyl 7-(Diethylamino)coumarin-3-carboxylate | Alfa Chemistry offers high-purity Ethyl 7-(Diethylamino)coumarin-3-carboxylate products for various research purposes. Please contact us by email if you do not find the specification you are looking for on this page. Uses: Such coumarin dyes are useful for laser dyes emitting blue-green light. Group: Coumarin dyes other materials. Alternative Names: 7-(Diethylamino)coumarin-3-carboxylic Acid Ethyl Ester. CAS No. 28705-46-6. Product ID: ethyl 7-(diethylamino)-2-oxochromene-3-carboxylate. Molecular formula: 289.33. Mole weight: C16H19NO4. CCN (CC)C1=CC2=C (C=C1)C=C (C (=O)O2)C (=O)OCC. InChI=1S/C16H19NO4/c1-4-17 (5-2)12-8-7-11-9-13 (15 (18)20-6-3)16 (19)21-14 (11)10-12/h7-10H, 4-6H2, 1-3H3. MSOLGAJLRIINNF-UHFFFAOYSA-N. >98.0%(GC)(T). | |
| Fast Green FCF | Fast Green FCF. CAS No. 2353-45-9. Pack Sizes: 5, 25, 100 g in glass bottle. Product ID: CDC10-0155. Molecular formula: C37H34N2O10S3Na2. Category: Cosmetic Color Additives. Product Keywords: Cosmetic Ingredients; Cosmetic Color Additives; Fast Green FCF; CDC10-0155; 2353-45-9; C37H34N2O10S3Na2; 219-091-5; MFCD00013053; 2353-45-9. Purity: ≥85 %. EC Number: 219-091-5. Physical State: Powder. Solubility: H2O: 1 mg/mL, clear. Quality Level: 200. Storage: room temp. Application: Fast Green FCF has been used for in staining of menisci from rabbit and of osteochondral tissues. Fast Green FCF dye is used for protein staining in IEF, native PAGE and SDS-PAGE. Fast Green staining is linear over a wider range of protein concentrations than Brilliant Blue R. After electrophoresis, fixing the proteins in the gel is recommended for maximum sensitivity. The gel can then be stained for 2 hr with 0.1% Fast Green FCF in either 30% (v/v) ethanol, 10% (v/v) acetic acid or in 7% acetic acid. The gel can be destained with either 30% (v/v) ethanol, 10% (v/v) acetic acid, or 7% acetic acid. The stained gel can be scanned at 625 nm. The detection sensitivity is approx. 30% that with Brilliant Blue R. Melting Point: 290 °C (dec.) (lit.). Product Description: Fast Green FCF is one of the triarylmethane dyes, that is biocompatible. This triphenylmethane color additive is mainly used in coloring food, drugs and cosmetics. | |
| Indigo carmine | Indigo carmine. Synonyms: Acid Blue 74, Indigo-5,5'-disulfonic acid disodium salt, Indigocarmine. CAS No. 860-22-0. Product ID: CDC10-0158. Molecular formula: C16H8N2O8S2Na2. Category: Cosmetic Color Additives. Product Keywords: Cosmetic Ingredients; Cosmetic Color Additives; Indigo carmine; CDC10-0158; 860-22-0; C16H8N2O8S2Na2; Acid Blue 74, Indigo-5,5'-disulfonic acid disodium salt, Indigocarmine; 212-728-8; MFCD00005723; 860-22-0. Purity: 85 %. Color: Very dark blue to purple. EC Number: 212-728-8. Physical State: Solid. Solubility: 1 g/L. Quality Level: 200. Storage: room temp. Boiling Point: N/A. Melting Point: ≥340 °C. Density: 1.01 g/mL at 20 °C. | |
| Indulin | Heterocyclic Organic Compound. Alternative Names: ANILINE BLUE 2B;ACID BLUE 20;CI 50405;CI NO 50405;INDULINE;INDULINE (WATER SOLUBLE);INDULIN, WATER SOLUBLE;INDULIN. CAS No. 12771-92-5. Molecular formula: C30H25N6.Cl. Mole weight: 505.022. Purity: alcohol soluble. IUPACName: 7-N,8-N,5-triphenylphenazin-5-ium-2,3,7,8-tetramine;chloride. Canonical SMILES: C1=CC=C (C=C1) NC2=CC3=NC4=CC (=C (C=C4[N+] (=C3C=C2NC5=CC=CC=C5) C6=CC=CC=C6) N) N. [Cl-]. ECNumber: 232-333-4. Catalog: ACM12771925. | |
| Kex2 Protease from Saccharomyces cerevisiae, Recombinant | Kex2 is a Ca2+-dependent serine protease and cleaves at C-terminal site of Lys-Arg, Arg-Arg, Pro-Arg in pro-α-factor and killer-toxin precursors maturing, it was discovered in Saccharomyces cerevisiae. But Kex2 cant recognize and cut a single basic amino acid,such as carboxyl end peptide bond of arginine and lysine. Recombinant Kex2 is a genetically engineered protein expressed in Pichia pastoris and purified by high pressure liquid chromatography. The activity of Kex2 is not affected by the conventional serine protease inhibitors such as PMSF, TPCK, TLCK inhibition. Group: Enzymes. Synonyms: KEX2 protease; KEX2; protease; kexin; EC 3.4.21.61. Enzyme Commission Number: EC 3.4.21.61. Mole weight: 67±6.7 kD. Activity: >10 unit/mg protein. Storage: Recommended storage temperature: 2°C-8°C.Transport condition: blue ice to keep the environment cool.It should be stored in 20mM NaAc-HAc (pH 5.0-5.5) and 2mM Ca2+. It is stable after 5 cycles freezing and thawing. Form: White lyophilized. Source: Pichia pastoris. Species: Saccharomyces cerevisiae. KEX2 protease; KEX2; protease; kexin; EC 3.4.21.61. Cat No: NATE-1891. |  |
| Native Acremonium sp. Ascorbate Oxidase | In enzymology, a L-ascorbate oxidase (EC 1.10.3.3) is an enzyme that catalyzes the chemical reaction:2 L-ascorbate + O2<-> 2 dehydroascorbate + 2 H2O. Thus, the two substRates of this enzyme are L-ascorbate and O2, whereas its two products are dehydroascorbate and H2O. This enzyme belongs to the family of oxidoreductases, specifically those acting on diphenols and related substances as donor with oxygen as acceptor. This enzyme participates in ascorbate metabolism. It employs one cofactor, copper. Applications: This enzyme is useful for avoidance from interference of ascorbic acid on diagnostic assay such as blood, uric acid, tg, tc and creatinine. Group: Enzymes. Synonyms: ascorbase; ascorbic acid oxidase; ascorbate oxidase; ascorbic oxidase; ascorbate dehydrogenase; L-ascorbic acid oxidase; AAO; L-ascorbate:O2 oxidoreductase;. Enzyme Commission Number: EC 1.10.3.3. CAS No. 9029-44-1. AAO. Mole weight: 80 kDa?gel filtration?. Activity: > 200 U/mg. Appearance: Light blue amorphous powder, lyophilized. Storage: Storage at ?20°C in the presence of a desiccant is recommended. Form: Freeze dried powder. Source: Acremonium sp. ascorbase; ascorbic acid oxidase; ascorbate oxidase; ascorbic oxidase; ascorbate dehydrogenase; L-ascorbic acid oxidase; AAO; L-ascorbate:O2 oxidoreductase; AA oxidase; EC 1.10.3.3; L-ascorbate oxidase. Cat No: NATE-0864. | |
| Native Cucurbita sp. L-ascorbate oxidase | In enzymology, a L-ascorbate oxidase (EC 1.10.3.3) is an enzyme that catalyzes the chemical reaction2 L-ascorbate + O2 ? 2 dehydroascorbate + 2 H2O. Thus, the two substrates of this enzyme are L-ascorbate and O2, whereas its two products are dehydroascorbate and H2O. Native l-ascorbate oxidase (ec 1.10.3.3) was purified from acremonium sp. Applications: This enzyme is useful for enzymatic determination of ascorbic acid and for eliminating the interference of ascorbic acid in clinical analysis. Group: Enzymes. Synonyms: ascorbase; ascorbic acid oxidase; ascorbate oxidase; ascorbic oxidase; ascorbate dehydrogenase; L-ascorbic acid oxidase; AAO; L-ascorbate: O2 oxidoreductase; AA oxidase; EC 1.10.3.3; 9029-44-1; L-ascorbate oxidase. Enzyme Commission Number: EC 1.10.3.3. CAS No. 9029-44-1. Activity: 200U/mg. Appearance: Light blue amorphous powder, lyophilized. Storage: Store in tightly closed containers, desiccated, protected from light, at-20°C. Form: Light blue lyophilized powder. Source: Cucurbita sp. ascorbase; ascorbic acid oxidase; ascorbate oxidase; ascorbic oxidase; ascorbate dehydrogenase; L-ascorbic acid oxidase; AAO; L-ascorbate: O2 oxidoreductase; AA oxidase; EC 1.10.3.3; 9029-44-1; L-ascorbate oxidase. Cat No: DIA-124. | |
| PATENT BLUE V | PATENT BLUE V. Synonyms: M- hydROXYTETRAETHYLDIAMINOtri PHENYLCARBINOL ANHYDRIDE DISULFONIC ACID CALCIUM SALT;PATENT BLUE;PATENT BLUE V;PATENT BLUE VIOLET CALCIUM SALT;XYLENE BLUE V; acidalcarminev; bleupatentev; bluezn3. CAS No. 3536-49-0. Pack Sizes: 1 kg, 5 kg. Product ID: CDF4-0027. Molecular formula: C27H34CaN2O7S2. Category: Color Fixative. Product Keywords: Food Ingredients; Color Fixative; PATENT BLUE V; CDF4-0027; 3536-49-0; C27H34CaN2O7S2; 222-573-8; 3536-49-0. Purity: 0.98. EC Number: 222-573-8. Physical State: Neat. Storage: Hygroscopic, -20°C Freezer, Under inert atmosphere. Application: Patent Blue V is a water-soluble food colouring. Patent Blue V has also been used as a standard for high-performance liquid chromatography-diode array detection for dating of paper ink. Melting Point: 200 °C. | |
| TETRATUNGSTEN DODECAOXIDE | Heterocyclic Organic Compound. Alternative Names: Tungsten oxide, Tungstic oxide, Tungstic acid, Tungstic anhydride, Tungsten Blue, trioxotungsten, Tungsten(VI) oxide, TUNGSTEN TRIOXIDE, Tungstic acid anhydride, Tungsten oxide (WO3), Wolframic acid, anhydride, HSDB 5800, 204781_ALDRICH, 232785_ALDRICH, 550086_ALDRICH, EINECS 215-231-4, MolPort-001-786-661, CID14811, CI 77901, TUNGSTIC OXIDE, 99.5% WO3. CAS No. 12165-45-6. Molecular formula: O12W4. Mole weight: 231.838200 [g/mol]. Purity: 0.96. IUPACName: trioxotungsten. Catalog: ACM12165456. | |
| TRITUNGSTEN NONAOXIDE | Heterocyclic Organic Compound. Alternative Names: Tungsten oxide, Tungstic oxide, Tungstic acid, Tungstic anhydride, Tungsten Blue, trioxotungsten, Tungsten(VI) oxide, TUNGSTEN TRIOXIDE, Tungstic acid anhydride, Tungsten oxide (WO3), Wolframic acid, anhydride, HSDB 5800, 204781_ALDRICH, 232785_ALDRICH, 550086_ALDRICH, EINECS 215-231-4, MolPort-001-786-661, CID14811, CI 77901, TUNGSTIC OXIDE, 99.5% WO3. CAS No. 12165-37-6. Molecular formula: O9W3. Mole weight: 231.838200 [g/mol]. Purity: 0.96. IUPACName: trioxotungsten. Catalog: ACM12165376. | |
| Tungsten Oxide Nanowire | Tungsten Oxide Nanowire. Group: Nanowires. Alternative Names: Tungsten oxide, Tungstic oxide, Tungstic acid, Tungstic anhydride, Tungsten Blue, trioxotungsten, Tungsten(VI) oxide, TUNGSTEN TRIOXIDE, Tungstic acid anhydride, Tungsten oxide (WO3), Wolframic acid, anhydride, HSDB 5800, 204781_ALDRICH, 232785_ALDRICH, 550086_ALDRICH, EINECS 215-231-4, CI 77901, TUNGSTIC OXIDE, 99.5% WO3, C.I. 77901, LS-158203. CAS No. 1314-35-8. Product ID: trioxotungsten. Molecular formula: 231.8382. Mole weight: O3W. O=[W](=O)=O. ≥99%. | |
| Patent Blue V Sodium Salt (Acid Blue 3 Sodium Salt), ≥85% Dye content | Heavy Metals: Group: Biochemicals. Alternative Names: N-[4-[[4- (Diethylamino) phenyl] (5-hydroxy-2, 4-disulfophenyl) methylene]-2, 5-cyclohexadien-1-ylidene]-N-ethyl-ethanaminium Hydroxide Sodium Salt; C.I. 42051:2; C.I. Food Blue 5:2; Food Blue 5:2. Grades: Reagent Grade. CAS No. 20262-76-4. Pack Sizes: 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
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