Dyes & Stains
Dyes and stains are essential for visualizing biological samples in microscopy, flow cytometry, and molecular biology experiments. These substances bind selectively to specific structures within cells and tissues, enabling clear differentiation and analysis. CymitQuimica offers an extensive range of dyes and stains designed to meet the stringent demands of scientific research and clinical diagnostics.
Found 911 products of "Dyes & Stains"
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Evans Blue (C.I. 23860)
CAS:Formula:C34H24N6Na4O14S4Color and Shape:Dark red-brown, dark purple or black powderMolecular weight:960.82Methylene Blue, anhydrous (C.I. 52015)
CAS:Formula:C16H18ClN3SPurity:98.0 - 103.0 % (dried basis)Color and Shape:Dark green crystalline powderMolecular weight:319.85Croconic acid
CAS:Formula:C5H2O5Purity:≥ 98.0%Color and Shape:White to yellow crystalline powder or crystalsMolecular weight:142.072-{2-[(3-Ethyl-5-methyl-2(3H)-benzothiazolylidene)methyl]-1-butenyl}-1-(3-sulfopropyl)naphtho[1,2-d]thiazolium hydroxide inner salt
CAS:Formula:C29H30N2O3S3Molecular weight:550.76Victoria Blue B (C.I. 42563)
CAS:Formula:C33H32N3ClPurity:≥ 96.0%Color and Shape:Blue to brown or black powderMolecular weight:506.082-(4-Iodophenyl)-3-(4-nitrophenyl)-5-phenyltetrazolium chloride
CAS:Formula:C19H13ClIN5O2Purity:≥ 98.0%Color and Shape:Light-yellow to yellow powderMolecular weight:505.70Methyl Green (C.I. 42585)
CAS:Formula:C27H35Cl2N3·xZnCl2Color and Shape:Dark green powder or crystalline powderMolecular weight:472.49 (non-salt)Methylene Blue, trihydrate, zinc free (C.I. 52015)
CAS:Formula:C16H18ClN3SPurity:≥ 96.0%Color and Shape:Dark green crystalline powderMolecular weight:319.85o-Cresolphthalein complexone sodium salt
CAS:Formula:C32H30N2Na2O12Color and Shape:Off-white to beige powderMolecular weight:680.57Ethyl Violet (C.I. 42600)
CAS:Formula:C31H42ClN3Color and Shape:Dark brown to olive green crystalline powderMolecular weight:492.15Toluidine Blue (C.I. 50240)
CAS:Formula:C15H16ClN3SColor and Shape:Dark blue-purple crystalline powderMolecular weight:305.83N-Butyraldehyde 2,4-dinitrophenylhydrazone
CAS:Formula:CH3CH2CH2CHNNHC6H3(NO2)2Color and Shape:White to yellow or orange crystalline powderMolecular weight:252.23Cresol Red
CAS:Formula:C21H18O5SColor and Shape:Green to dark red, maroon or brown powderMolecular weight:382.444,5-Methylenedioxy-1,2-phenylenediamine dihydrochloride
CAS:Formula:C7H8N2O2·2HClPurity:≥ 90.0%Color and Shape:Off-white to brown/red/grey powder or crystalsMolecular weight:225.07Phenol Red, Ph. Eur. grade
CAS:Formula:C19H14O5SColor and Shape:Red to dark red crystalline powderMolecular weight:354.38Chromotrope 2R (C.I. 16570)
CAS:Formula:C16H10N2Na2O8S2Color and Shape:Red to brown powderMolecular weight:468.378-Hydroxyquinoline
CAS:Formula:C9H7NOPurity:≥ 99.0% (dried basis)Color and Shape:White to light-yellow or light-brown crystalline powderMolecular weight:145.16Aniline Blue (C.I. 42755)
CAS:Formula:C32H25N3O9S3Na2Color and Shape:Brown-purple crystalline powderMolecular weight:737.73Oil Red EGN
CAS:Formula:C25H22N4OColor and Shape:Purple to red or red-brown powderMolecular weight:394.47Azorubine S (C.I. 16185)
CAS:Formula:C20H11N2Na3O10S3Purity:≥ 85.0% (total colour)Color and Shape:Red to dark red or brown powderMolecular weight:604.46Alcian Yellow (C.I. 12840)
CAS:Formula:C40H46Cl2N8S4Purity:≥ 60%Color and Shape:Red to brown or rust coloured powderMolecular weight:838.01Thionine Chloride
CAS:Formula:C12H10ClN3SColor and Shape:Green to dark green powderMolecular weight:263.75Acridine
CAS:Formula:C13H9NPurity:≥ 97.5%Color and Shape:White, light-yellow or light-brown powderMolecular weight:179.22Malachite Green solution, 1.5% in water
CAS:Formula:C52H54N4O12Color and Shape:Blue to very dark blue liquidMolecular weight:927.02Scopoletin
CAS:Formula:C10H8O4Purity:(HPLC) ≥ 98.0%Color and Shape:Off-white to yellow powderMolecular weight:192.17Leucomalachite Green
CAS:Formula:C23H26N2Purity:≥ 98.0%Color and Shape:Off-white to tan, yellow-orange, light-green or faint blue powder or crystalsMolecular weight:330.47Reactive Black 5
CAS:Formula:C26H21N5Na4O19S6Color and Shape:Dark red-grey, brown or black powderMolecular weight:991.82Brilliant Crocein (C.I. 27290)
CAS:Formula:C22H14N4Na2O7S2Purity:≥ 400Color and Shape:Red to red-brown powderMolecular weight:556.49Guinea Green B
CAS:Formula:C37H35N2NaO6S2Color and Shape:Dark green to dark purple powderMolecular weight:690.80Jenner's Stain
CAS:Purity:(HPLC) Methylene Blue approx. 80%Color and Shape:Dark green to green-black powderMolecular weight:-Iomeprol
CAS:Formula:C17H22I3N3O8Purity:≥ 95%Color and Shape:White powder or solidMolecular weight:777.099-Diethylamino-5-(4,6-dichloro-s-triazinyl)-9H-benzo[a]phenoxazine Chloride
CAS:Molecular weight:502.78Phloroglucinol, anhydrous
CAS:Formula:C6H6O3Purity:≥ 99.0% (anhydrous basis)Color and Shape:White to off-white or faint beige powder or crystalsMolecular weight:126.11Neutral Red (C.I. 50040); certified
CAS:Formula:C15H17ClN4Color and Shape:Dark green to black powder or crystalsMolecular weight:288.78Xylene Cyanol FF (C.I. 42135)
CAS:Formula:C25H27N2NaO6S2Purity:≥ 75.0%Color and Shape:Light-green to dark green powderMolecular weight:538.61Propidium iodide
CAS:Formula:C27H34I2N4Purity:(NMR) ≥ 94%Color and Shape:Red powderMolecular weight:668.39Basic Fuchsin (C.I. 42510)
CAS:Formula:C20H20ClN3Purity:≥ 80.0%Color and Shape:Green to dark green crystalline powderMolecular weight:337.861-Ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo-3-pyridinecarbonitrile
CAS:Formula:C9H10N2O2Molecular weight:178.19Calconcarboxylic acid
CAS:Formula:C21H14N2O7SColor and Shape:Dark blue-purple to black powderMolecular weight:438.42Thiazolyl blue tetrazolium bromide
CAS:Formula:C18H16BrN5SPurity:≥ 98.0%Color and Shape:Pale yellow to yellow crystalline powderMolecular weight:414.33Anthrone
CAS:Formula:C14H10OColor and Shape:Off-white, pale yellow or green-yellow crystalline powderMolecular weight:194.23Fast Red KL salt
CAS:Formula:C8H8N3O2ZnCl2Purity:≥ 25%Color and Shape:Red to brown powderMolecular weight:246.31Basic Yellow 40
CAS:Formula:C23H27N3O6SColor and Shape:Bright green to yellow powderMolecular weight:473.54Naphthol Yellow S
CAS:Formula:C10H4N2Na2O8SColor and Shape:Yellow to orange or dark orange powderMolecular weight:358.20Bromoxylenol Blue
CAS:Formula:C23H20Br2O5SColor and Shape:Beige, brown, yellow-orange or purple powderMolecular weight:568.27Glutaraldehyde 2,4-dinitrophenylhydrazone
CAS:Formula:C17H16N8O8Purity:≥ 90.0%Color and Shape:Yellow solidMolecular weight:460.361-Methoxy-5-methylphenazinium methyl sulfate
CAS:Formula:C15H16N2O5SPurity:(HPLC) ≥ 95.0%Color and Shape:Red to orange or brown powderMolecular weight:336.366-Methoxy-1,2,3,4-tetrahydro-9H-pyrido[3,4-b]indole hydrochloride
CAS:Formula:C12H14N2O·HClMolecular weight:238.71Alizarin (C.I. 58000)
CAS:Formula:C14H8O4Purity:≥ 95.0%Color and Shape:Yellow-orange to brown powderMolecular weight:240.21Direct Red 80 (C.I. 35780)
CAS:Formula:C45H26N10Na6O21S6Purity:≥ 20.0%Color and Shape:Red to purple or dark brown powderMolecular weight:1373.09Azobenzene
CAS:Formula:C12H10N2Purity:≥ 98.0%Color and Shape:Orange to red crystalline powderMolecular weight:182.236-Methoxy-1,2,3,4-tetrahydro-9H-pyrido[3,4-b]indole-1-carboxylic acid
CAS:Formula:C13H14N2O3Molecular weight:246.26Pinacryptol yellow
CAS:Formula:C21H22N2O7SColor and Shape:Light yellow to yellow-green crystalline powderMolecular weight:446.47Allura Red AC (C.I. 16035)
CAS:Formula:C18H14N2Na2O8S2Purity:≥ 80.0%Color and Shape:Red, dark red or maroon powderMolecular weight:496.42Methylene Blue trihydrate (C.I. 52015); Ph. Eur. grade
CAS:Formula:C16H18ClN3S·3H2OColor and Shape:Dark green crystalline powderMolecular weight:373.90Coumarin 334
CAS:Formula:C25H24N2O4SPurity:≥ 95.0%Color and Shape:Orange to red crystalline powderMolecular weight:448.53Acridine Orange hemi(zinc chloride) salt (C.I. 46005)
CAS:Formula:C17H20ClN3·5ZnCl2Color and Shape:Orange to red or brown powderMolecular weight:369.96Phloxine B (C.I. 45410)
CAS:Formula:C20H2Br4Cl4Na2O5Purity:≥ 80.0%Color and Shape:Red to red-brown or brown powderMolecular weight:829.63Reinecke salt
CAS:Formula:NH4Cr(NH3)2(SCN)4Purity:≥ 93.0%Color and Shape:Dark pink to dark red to purple powderMolecular weight:336.42Disperse Black 9
CAS:Formula:C16H20O2N4Purity:≥ 98.0%Color and Shape:Orange to very dark orange powderMolecular weight:300.36Thymol blue sodium salt
CAS:Formula:C27H29NaO5SColor and Shape:Red-brown to dark brown or yellow powderMolecular weight:488.58Quinaldine Red
CAS:Formula:C21H23IN2Purity:approx. 95%Color and Shape:Dark green to black crystalline powderMolecular weight:430.335-Acetamido-3-[4-[3-[4-(2,4-di-tert-pentylphenoxy)butylcarbamoyl]-4-hydroxy-1-naphthoxy]phenylazo]-4-hydroxy-2,7-naphthalenedisulfonic acid disodium salt
CAS:Formula:C49H52N4Na2O12S2Molecular weight:999.07Oil Red O (C.I. 26125)
CAS:Formula:C26H24N4OPurity:≥ 75.0%Color and Shape:Dark green-brown or red-brown powderMolecular weight:408.51Fast Violet B salt (C.I. 37165)
CAS:Formula:C15H14ClN3O20·5ZnCl2Color and Shape:Yellow powderMolecular weight:371.89Fluorescein (C.I. 45350.1)
CAS:Formula:C20H12O5Purity:95.0 - 105.0 %Color and Shape:Orange to red powderMolecular weight:332.324-Amino-3,6-disulfo-1,8-naphthalic anhydride dipotassium salt
CAS:Formula:C12H5K2NO9S2Molecular weight:449.50
![2-{2-[(3-Ethyl-5-methyl-2(3H)-benzothiazolylidene)methyl]-1-butenyl}-1-(3-sulfopropyl)naphtho[1,2-…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F7W%2Fthumb-webp%2FGT9231.webp&w=3840&q=75)
![9-Diethylamino-5-(4,6-dichloro-s-triazinyl)-9H-benzo[a]phenoxazine Chloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F7W%2Fthumb-webp%2FGT9966.webp&w=3840&q=75)
![6-Methoxy-1,2,3,4-tetrahydro-9H-pyrido[3,4-b]indole hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F7W%2Fthumb-webp%2FGT4209.webp&w=3840&q=75)
![6-Methoxy-1,2,3,4-tetrahydro-9H-pyrido[3,4-b]indole-1-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F7W%2Fthumb-webp%2FGK6649.webp&w=3840&q=75)
![5-Acetamido-3-[4-[3-[4-(2,4-di-tert-pentylphenoxy)butylcarbamoyl]-4-hydroxy-1-naphthoxy]phenylazo]…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F7W%2Fthumb-webp%2FGL1775.webp&w=3840&q=75)
