Histology Chemicals & Reagents

6" non-sterile, splinter-free applicator stick with cotton tip. For application of tissue marking dyes and other routine uses in paraffin and frozen sectioning. 1000/box.

Yield results that exceed those of Gill or Harris Hematoxylins with the Thermo Scientific™ Richard-Allan Scientific™ Signature Series Hematoxylin 7211, a uniquely formulated product. No filtration required Stains up to 2500 slides per pint Crisp, well-defined nuclear detail

Carbol Fuchsin is a component for the MasterTech McDonald's Gram Stain Kit.

Stains for fat (frozen sections only). Used in the Oil Red O stain kit.

4% Paraformaldehyde Phosphate Buffer, Pint. MasterTech buffers are made from the highest quality chemicals using a specialized process which ensures exact pH levels. Accuracy is maintained through the use of a double-digit precision pH meter, calibrated against industry standard reference buffers.

Formulated to work faster than Original Decal®. Can be used on all types of calcified tissue but is especially popular for use on bone marrow samples. Decalcifies the average bone marrow biopsy in less than one hour. Sections will cut beautifully and all types of routine and special stains work...

Stains for young and mature collagen in less than 10 minutes. 100ml Kit Consists of: Herovici's Stain Solution A 100ml, Herovici's Stain Solution B 100ml, Weigert's A Hematoxylin 100ml, Weigert's B Hematoxylin 100ml, and 1% Acetic Acid 100ml. Pint Kit Consists of: Herovici's...

Now in a kit for easy purchasing! The original StatLab best-selling rapid stain for the past 40 years. Three-step procedure for differential staining of blood smears, used extensively in FNA cytology. The entire procedure takes 30 seconds as air dried specimens are fixed in...

Stains for Helicobacter pylori in 25 minutes. This kit is suitable in lieu of and comparable to Alcian Yellow/Toluidine Blue Helicobacter pylori Stains such as the Leung and Gibbon’s Technique. The Helico*Stat® Stain Kit differs from these procedures by using true Alcian Yellow dye instead...

Brilliant Green is used as a counterstain to differentiate acid-fast bacteria from non-acid-fast bacteria 

This filtered and ready-to-use tissue fixative is freshly made with high purity paraformaldehyde powder and saturated picric acid solution according to Zamboni and de Martino. This fixative has been proven to preserve generally better morphology and antigenicity compared to the phosphate-buffered 4%...

Running out of a component in your MasterTech Stain Kit? Replace your used or expiring item by purchasing an individual solution. Components are available in larger sizes to fit your rate of usage.

A collagen and muscle stain. Used in the Bile, Colloidal Iron, Elastic stain kits.

Vials are prefilled with 95% Reagent Alcohol and hold 4 slides. Screw-top caps assure tight fit and leak resistance during transit.  50mL vial, 100/cs

The FD Section Storage Solution™ is a specifically formulated buffer solution that stays liquid at -20°C. It is ideal for the prolonged storage of free-floating fixed tissue sections. This solution has been proven to preserve the best morphology and antigenicity for cryostat and vibratome...

Kinyoun AFB Stain kit is used to: Differentiate acid-fast bacteria from non-acid-fast bacteria. Detect Cryptosporidium spp. Kit includes: Two bottles of Kinyoun Carbolfuchsin (250ml each) Two bottles of Decolorizer (250ml each) Two bottles of Methylene Blue (250ml each)

The original StatLab best-selling rapid stain for the past 40 years. Three-step procedure for differential staining of blood smears, used extensively in FNA cytology. The entire procedure takes 30 seconds as air dried specimens are fixed in Solution I, then dipped in Solutions II and...

Azer Scientific's isopropyl alcohols are designed for specialty fixation and dehydration in the histology lab.

Herovici's Stain Solution B is a component for the MasterTech Herovici's Collagen Stain Kit.

Stains for collagen and muscle in less than 30 minutes. Trichrome stains are commonly used to identify increases in collagenous tissue to assist in the diagnosis of diseases such as liver cirrhosis. This kit includes a 40 minute microwave procedure and the traditional two hour procedure. The...

Stains for Donovan bodies, fungi, Helicobacter pylori, Legionella pneumophila, and spirochetes in 45 minutes. This kit includes a 45 minute microwave procedure and the traditional one hour procedure. This kit is suitable in lieu of and comparable to the Traditional Steiner and Dieterle’s...

Modified Mayer's Hematoxylin. Requires no differentiation or separate bluing solution.

For use in a regressive H&E Procedure, this Hydrochloric Acid based differentiator removes excess Hematoxylin staining to achieve clear nuclear staining. Running out of a component in your MasterTech Stain Kit? Replace your used or expiring item by

GLYCOGEN Controls /Pk(25)