Stains and Dyes

A variety of solutions used to selectively bind to and enhance the visibility of biological structures using color and/or fluorescence; used for histology, protein staining, electrophoresis, bacterial classification, blotting, etc.

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4,696 – 4,710 of 7,093 results

4,696

Biolegend Brilliant Violet 750TM anti-hu

Brilliant Violet 750 anti-human IL-17A [BL168] Isotype Mouse IgG1 Reactivity Human Apps ICFC Size 25 tests

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4,697

Biolegend Brilliant Violet 605TM anti-hu

Brilliant Violet 605 anti-human CD2 [TS1/8] Isotype Mouse IgG1 Reactivity Human Apps FC Size 100 tests

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4,698

Cytek Biosciences Inc GHOST DYERED 710 100T

Ghost Dye Red 710 Apps: FC Size: 100 tests

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4,699

Volu Sol Dip-Stain Solution III (Methylene Blue), 128 oz / 3.78 L, Volu-Sol™

Methylene Blue, a component of the Dip-Stain Kit

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4,700

Research Products International Corp RPI Brilliant Green [Ethyl Green], 25 Grams

Substance Name: Ethyl Green
CAS Number: 633-03-4
Molecular Formula: C₂₇H₃₄N₂O₄S
Molecular Weight: 482.63

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4,701

Bioworld Bradford Dye Concentrate (5x), 500 mL

Bradford Dye Concentrate, 5x Bradford method utilizes Coomassie Brillant Blue G-250 dye binding to an unknown protein and forming a complex which can be detected spectophotometrically at 595nm. Specifications:Method of choice for protein quantitation. Designed to quantitate 1 to 10µg/ml protein but can be scaled up to quantitate 10 to 100µg/ml simply by increasing the volume of the dye generating a standard curve in the 10 to 100µg/ml range.

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4,702

Ethos Biosciences Gram Stain Set, Iodine Stabilized, 4x8oz, Ethos

Gram Stain Kit with Stabilized Iodine is a complete staining system designed for microbiology and general laboratory applications. The kit includes the essential reagents—crystal violet, stabilized iodine mordant, decolorizer, and safranin counterstain—formulated to work together for consistent Gram staining results. The stabilized iodine solution enhances shelf life and staining reliability by forming a stable complex with the primary stain. This kit provides clear differentiation between gram-positive and gram-negative organisms for accurate microscopic evaluation. Ideal for routine diagnostic, research, and educational workflows, it is supplied in chemically compatible containers for convenient laboratory use.

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4,703

Ethos Biosciences Gill 2X Hematoxylin, 16oz, Ethos

Gill 2X Hematoxylin is a nuclear staining solution designed for histology and cytology applications. Formulated for progressive staining, it provides strong, crisp nuclear detail without the need for differentiation steps. The 2X formulation offers increased staining intensity compared to lower concentrations, making it suitable for routine diagnostic procedures and a wide range of tissue types. It delivers consistent color development for reliable microscopic evaluation and reproducible results. Suitable for clinical, research, and educational laboratories, Gill 2X Hematoxylin supports efficient and dependable staining workflows. Supplied in chemically compatible containers for convenient laboratory use.

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4,704

Electron Microscopy Sciences Gold Chloride 0.2% Aqueous 250 ML

Used in Wilder Modification of Bielschowsky's Method for staining of Collagen and reticulum. Reticulum Fibers (If beading is observed and/or a dark background, replace the ammonium hydroxide silver. References: Wilder, H.C., Amer. J. Clin. Path.: 11:817, 1935, Mallory, F.B.: Pathological Techniques, Phil., W.B. Saunders & Co. c. 1938, or AFIP Manual of Hitological Staining Techniques, NY, McGraw-Hill Publ., c. 1968/3rd ed, p. 92

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4,705

Polysciences, Inc. Eosin Y, 1% alcoholic solution, Non-Acidic 500ML

Eosin Y, 1% alcoholic solution, Non-Acidic 500ML

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4,706

Scytek Laboratories Calcium Stain Kit (Modified Von Kossa): Large

The Calcium Stain Kit (Modified Von Kossa) is intended for use in the histological visualization of calcium deposits in paraffin sections.Calcium in mass deposits: BlackCalcium in dispersed deposits: GrayNuclei: RedCytoplasm: Light PinkKit contents: SNV125, Silver Nitrate Solution (5%), 125 ml.STB125, Sodium Thiosulfate Solution (5%), 125 ml.NFS125, Nuclear Fast Red Solution, 125 ml.

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4,707

Electron Microscopy Sciences Crystal Violet Stain Solution 1% Aqueous 500 ML

Used in Brown and Brenn Method for gram positive and gram negative Bacteria.

Also see the Taylor Modification of the Brown and Brenn +/- technique noted for the varying differentiation available. Over-differentiation in the B&B sep 6 is a problem with some sections; run the control slides at varying rates to determine the amount for the specific organism.

References are Brown J.H. and Brenn, L. Bull. Johns Hopkins Hosp., 48:69 (1931) and AFIP Manual of Histologic Staining Techniques: 3rd. ed., ed. G. Luna; New York: McGraw-Hill Publications, c. 1968, p. 222

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4,708

Electron Microscopy Sciences Methylene Blue Azur B Solution 500 ML

Used in Thomas Method for Malarial Parasites, Thomas (1953). References: Thomas, J.T. Stain Techn., 28:311-312, 1953 and Luna, L.G. (ed.) Manual of Histologic Staining Methods of the AFIP, 3rd Ed. McGraw-Hill, New York, P.129, c.1968

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4,709

Lifeline Cell Technology CLSTN OILRO ADIP LIFELINE KT

Lifeline's Oil Red O Staining Kit contains fixative solution, dehydration solution, Oil Red O stain solution and stain differential solution for staining lipid vesicles in adipocytes.

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4,710

Electron Microscopy Sciences Crystal Violet Staining Solution, 1% Aqueous 500 ML

For bacterial stain. See AFIP Manual of Histologic Staining Methods; ed. G. Luna, McGraw-Hill Publications, 3rd. ed.; New York, c. 1968, p.224 or Brown, R.C. and Hopps, H.C., Geographic Pathology Division Armed Forces Institute of Pathology, Washington, D.C. 20305

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Stains and Dyes

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Research Products International Corp RPI Brilliant Green [Ethyl Green], 25 Grams Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Research Products International Corp RPI Brilliant Green [Ethyl Green], 25 Grams