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| Product | Description | |
|---|---|---|
| Basic Green 5 | Basic Green 5. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Basic Green 5, 224967-52-6, AKOS016011929, AK123175. Product Category: Basic Dyes. CAS No. 224967-52-6. Molecular formula: 2(C16H17ClN4O2S).ZnCl2. Mole weight: 865.98. Purity: Dye content >80%. IUPACName: zinc;[7-(dimethylamino)-4-nitrophenothiazin-3-ylidene]-dimethylazanium;tetrachloride. Canonical SMILES: CN(C)C1=CC2=C(C=C1)N=C3C=CC(=[N+](C)C)C(=C3S2)[N+](=O)[O-].CN(C)C1=CC2=C(C=C1)N=C3C=CC(=[N+](C)C)C(=C3S2)[N+](=O)[O-].[Cl-].[Cl-].Cl[Zn]Cl. Product ID: ACM224967526. Alfa Chemistry ISO 9001:2015 Certified. Categories: Basic green 4. |  |
| Basic green 1 | Basic green 1. Uses: Designed for use in research and industrial production. Additional or Alternative Names: C.I. Basic Green 1;C.I. 42040;Brilliant Green;Ethanaminium, N-(4-((4-(diethylamino)phenyl)phenylmethylene)-2,5-cyclohexadien-1-ylidene)-N-ethyl-, sulfate (1:1). Product Category: Basic Dyes. CAS No. 633-03-4. Molecular formula: C27H34N2O4S. Mole weight: 482.63. Product ID: ACM633034. Alfa Chemistry ISO 9001:2015 Certified. Categories: Basic green 4. | |
| Basic Orange 2 | Basic Orange 2. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Chrysoidine G, Chrysoidine Y, Chrysoidine, Chrysoidin, Chrysoidine ygh, Chrysoidine A, Chrysoidine B, Chrysoidine J, Chrysoidine M, Chrysoidin Y, Chrysoidine GN, Chrysoidine GS, Chrysoidine HR, Chrysoidine SL, Chrysoidine SS, Chrysoidine YL, Chrysoidine YN, Basic Orange 2, Chrysoidin FB, Chrysoidin YN. Product Category: Basic Dyes. Appearance: red-brown powder, large black shiny crystals with a green luster or purple powder. CAS No. 532-82-1. Molecular formula: C12H13ClN4. Mole weight: 248.71. Purity: 0.96. IUPACName: 4-phenyldiazenylbenzene-1,3-diamine hydrochloride. Canonical SMILES: C1=CC=C(C=C1)N=NC2=C(C=C(C=C2)N)N.Cl. ECNumber: 208-545-8. Product ID: ACM532821. Alfa Chemistry ISO 9001:2015 Certified. Categories: Basic orange 14. | |
| Bromocresol green | Bromocresol green is a pH-sensitive triphenylmethane dye commonly used for the determination of protein and albumin in serum. Bromocresol green is a bio-based dye with a yellow-green to blue-green color. Bromocresol green turns yellow (λmax=435 nm, protonated form) when placed in acidic solution (e.g. pH=4.15), and turns blue in basic solution (λmax=615 nm, deprotonated form). Bromocresol green is widely used as a pH indicator in the field of biochemical analysis. In addition, Bromocresol green is also used to detect the concentration of molecules such as creatinine, and to judge the viability of cells [1] [2] [3] [4]. Uses: Scientific research. Group: Biochemical assay reagents. CAS No. 76-60-8. Pack Sizes: 10 mM * 1 mL; 25 g; 50 g; 100 g. Product ID: HY-W040144. |  |
| Carbol Fuchsin Kinyoun, Laboratory Grade, 500 mL | Notes: Contains basic fuchsin, water, ethanol, and phenol. Storage Code: Green; general chemical storage. DOT Class: Flammable. Group: chem-category biological stains. Grades: chem-grade laboratory. Product ID: 852665. -- SOLD FOR EDUCATIONAL USE ONLY -- |  |
| Leuco Gentian Violet-d6 (Major) | Leuco Gentian Violet-d6 (Major), is a labelled metabolite of Gentian Violet in seafood products. Group: Biochemicals. Alternative Names: 4,4',4''-Methylidynetris[N,N-dimethylbenzenamine-d6; 4,4',4''-Methylidynetris[N,N-dimethylaniline-d6; 4, 4', 4''- (Hexamethyltriamino) triphenylmethane-d6; Leuco Basic Violet 3-d6; Leucocrystal Violet-d6; Leucomethyl Green-d6; NSC 7338-d6; Tris[4- (dimethylamino) phenyl]methane-d6. Grades: Highly Purified. CAS No. 1173023-92-1. Pack Sizes: 5mg. Molecular Formula: C??H??D?N?, Molecular Weight: 379.57. US Biological Life Sciences. |  Worldwide |
| Malachite Green Chloride 99+% (Basic Green, CI 42000) | A triphenylmethane dye with fungicidal and limited antiseptic activity. The term Malachine green applies to the oxalate as well as the chloride salt. Group: Biochemicals. Alternative Names: Basic Green; CI 42000; N- [4- [ [4- (Dimethylamino) phenyl] phenylmethylene] -2, 5-cyclohexadien-1-ylidene] -N-methylmethanaminium. Grades: Reagent Grade. CAS No. 569-64-2. Pack Sizes: 100g, 250g, 1Kg. Molecular Formula: C23H25ClN2, Molecular Weight: 364.92. US Biological Life Sciences. | Worldwide |
| Malachite Green (Hydrochloride), Laboratory Grade, 25 g | Formula: C23H25N2Cl. Formula Wt: 364. 92. Characteristic: Green. Storage Code: Green; general chemical storage. DOT Class: Excepted Quantity. Group: chem-category biological stains. Alternative Names: Basic green. Grades: chem-grade laboratory. CAS No. 569-64-2. Product ID: 873520. -- SOLD FOR EDUCATIONAL USE ONLY -- | |
| Methylene Green, 65+% (Certified, CI 52020) | Methylene Green, 65+% (Certified, CI 52020). Group: Biochemicals. Alternative Names: Basic Green 5; CI 52020. Grades: Certified Dye. CAS No. 2679-1-8. Pack Sizes: 5g, 25g, 100g. Molecular Formula: ?C16H17N4O2S·½ZnCl4 , Molecular Weight:?433.00. US Biological Life Sciences. | Worldwide |
| Methyl Green 80+% (Dye Content, CI 42585) | Methyl Green 80+% (Dye Content, CI 42585). Group: Biochemicals. Alternative Names: Basic Green 20; CI 42585. Grades: Reagent Grade. CAS No. 14855-76-6. Pack Sizes: 25g, 100g, 250g. Molecular Formula: (C26H33Cl2N3)n xZnCl2, Molecular Weight: 516.95. US Biological Life Sciences. | Worldwide |
| Phthalocyanine | Alfa Chemistry offers Phthalocyanine 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: Phthalocyanine is a group of benzoporphyrins which have strong pigmenting power, forming a family of dyes. the basic structure of the molecule comprises four isoindole groups (c6h4,)c2n, joined by four nitrogen atoms. four commercially important modifications are: (a) metal free phthalocyanine (c6h4c2n)4, having a bluegreen color,(b copper phthalocyanine in which a copper atom is held by secondary valences of the isoindole nitrogen atoms, (c) chlorinated copper phthalocyanine, green, in which 15 to 16 hydrogen atoms are replaced by chlorine, and (d) sulphonated copper phthalocyanine, water-soluble and green, in which two hydrogens are replaced by sulphonic acid groups. it is used in decorative enamels and automotive finishes; chlorophyll and haems have basic phthalocyanine structures in their molecules. Additional or Alternative Names: 5,10,15,20-Tetraaza-21H,23H-tetrabenzo[b,g,l,q]porphyrin. Product Category: Promotional Products. Appearance: solid. CAS No. 574-93-6. Molecular formula: C32H18N8. Mole weight: 514.54. Purity: 93.0%(N). IUPACName: 2,11,20,29,37,38,39,40-octazanonacyclo[28.6.1.13,10.112,19.121,28.04,9.013,18.022,27.031,36]tetraconta-1,3,5,7,9,11,13,15,17,19(39),20,22,24,26,28,30(37),31,33,35-nonadecaene. Product ID: ACM574936-5. Al | |
| SOLVENT GREEN 1 | SOLVENT GREEN 1. Uses: Designed for use in research and industrial production. Product Category: Basic Dyes. CAS No. 510-13-4. Product ID: ACM510134. Alfa Chemistry ISO 9001:2015 Certified. Categories: Solvent green 7. | |
| Toluidine Blue O, 1% Aqueous, Laboratory Grade, 500 mL | Formula: C15H16ClN3S. Formula Wt: 305. 82. Storage Code: Green; general chemical storage. Group: chem-category biological stains. Alternative Names: Basic blue 17. Grades: chem-grade laboratory. CAS No. 92-31-9. Product ID: 896615. -- SOLD FOR EDUCATIONAL USE ONLY -- | |
| Basic Fuchsin, Certified | Appearance:?Dark Green Solid. Group: Biochemicals. Grades: Certified Dye. CAS No. 632-99-5. Pack Sizes: 100g, 1Kg, 5Kg, 10Kg. US Biological Life Sciences. | Worldwide |
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