Lab Stains and Dyes

For use in slide preparations of specimens for the purpose of identifying fungal elements.

Bisbenzimide H 33342 Fluorochrome, Trihydrochloride | CAS 23491-52-3 | Calbiochem | 100MG

Ethidium bromide intercalates double-stranded DNA and RNA and acts as a frameshift mutagen. It can also be used in conjunction with acridine orange to differentiate between viable, apoptotic and necrotic cells. Ethidium bromide(EtBr) has been used extensively to reduce mitochondrial DNA copy number...

Excellent for marking excised tissue or processing multiple specimens in one cassette. TMD is fast drying with excellent readability and does not require fixation in Bouin’s.

Used to stain microorganisms from cultures or specimens by the differential gram method. Produces gram stains with brighter more distinct colors. Kit includes: Hucker's Crystal Violet Iodine, stabilized Decolorizer, Fast Counterstain, Advanced

The Bio Basic Inc. safranin O is suitable for research and laboratory. It is mainly used in histology and cytology experiments. Application: For Laboratory Research Only

The Bio Basic Inc. fluorescein free acid is suitable for laboratory and research use. It is mainly used in the treatment related to ophthalmic procedures. Application: For Laboratory Research Only

Mayer’s Hemotoxylin Stain, modified. Modified for enhanced shelf-life whileavoiding use of Chloral Hydrate. Manufactured with BSC certified reagents.

Methyl red, also called C.I. Acid Red 2, is an indicator dye that turns red in acidic solutions. It is an azo dye, and is a dark red crystalline powder. Methyl red is a pH indicator; it is red in pH under 4.4, yellow in pH over 6.2, and orange in between, with a pK? of 5.1.

FURA 2/AM in Solution | CAS 108964-32-5 | Calbiochem | 1ML

Protein Stain-EZ A Ultra Sensitive Coomassie Blue Stain Solution 1x Strength Solution: The Ultra-Sensitive Coomassie Blue Stain Solution, based on Coomassie dye (G-250), is an enhanced protein stain that offers unsurpassed sensitivity and rapid band visualization. Supplied in a ready-to-use format...

The Ricca Chemical papanicolaou stain with a composition of 77.54% ethyl alcohol, 18.20% water, 3.88% methyl alcohol, 0.36% orange G and 0.02% phosphotungstic acid hydrate, is vital in cervical cancer screening. It is very helpful in differentiating gynecologic and non-gynecologic cytology smear. It...

JC-1 | CAS 47729-63-5 | Calbiochem | 5MG

For use in staining parasite ova and protozoan cysts in fecal wet mounts. This preparation is a 1:5 dilution of Lugol's Iodine.

Coomassie® Brilliant Blue R-250 is a fast acting, sensitive dye. Brilliant Blue R can be used for staining proteins on polyacrylamide electrophoresis gels. Improvement of sensitivity and background have been accomplished using Brilliant Blue dyes in a colloidal form. Other applications for...

The Exaxol 0.3% Wright's blood stain with a heavy metal-free formulation comes in a poly bottle and is an ideal solution to have in chemical laboratories and research facilities. Application: For use in Blood Staining Wright's blood stain in methanol

5,5'-Dithio-bis-(2-nitrobenzoic Acid) (DTNB, Ellman's Reagent) | CAS 69-78-3 | Calbiochem | 5GM

Thioflavin T | CAS 2390-54-7 | Calbiochem | 500MG

Cresyl violet acetate is a high purity biological stain to used for Nissl staining of spinal cord and brain paraffin sections and to stain mast cell and cartilage granules. Cresyl violet acetate is used for staining neve tissue and nerve cells and fresh turmor tissue for biopsy.

FLUO 3/AM | CAS 121714-22-5 | Calbiochem | 1MG

BBL™ Lactophenol Cotton Blue Stain Droppers are used in wet amounts for examination of fungi (50/sp, 500/ca). Hermetically sealed in ampule One-day supply Drop-by-drop dispensing Directions To perform tests, squeeze the dropper to crush the ampule. Invert the dropper for convenient...

FASTSilver™ is one of the most rapid and sensitive methods for detecting proteins and nucleic acids fractionated by PAGE. Staining is 100 times more sensitive than Coomassie Blue protein staining and 10 times more sensitive than ethidium bromide for DNA and RNA. FASTsilver™ is a...

(Alizarin Camine, Mordant Red 3) Formula: C₁₄H₇O₇SNa . H₂O   Formula Weight: 360.28   CAS #: 130-22-3 Solubility: 7.69% Water; 0.1% Alcohol. Certified for Staining Bone. Stain for nervous tissue in small invertebrates, and for sections of nervous...