Shop All Histology-Cytology Reagents for Pathology

Richard-Allan Scientific™ Signature Series™ Pen-Fix™ (Thermo Scientific™)

Achieve fixation and dehydration of specimens simultaneously with Thermo Scientific™ Richard-Allan Scientific™ Signature Series™ Pen-Fix™

RA Lamb Dry Dyes (Thermo Scientific™)

Ensure batch-to-batch consistency with Thermo Scientific™ RA Lamb Dry Dyes, which are manufactured using strictly controlled processing procedures.

Richard-Allan Scientific™ Dehydrant 100, 95, 80, 70 (Thermo Scientific™)

Process and stain histological and cytological specimens with Thermo Scientific™ Richard-Allan Scientific™ Dehydrant 100, 95, 80, 70.

Richard-Allan Scientific™ Mark-It™ Tissue Marking Dyes (Thermo Scientific™)

For a variety of tissue identification purposes use Thermo Scientific™ Richard-Allan Scientific™ Mark-It™ Tissue Marking Dyes.

Richard-Allan Scientific™ Histoplast Paraffin (Thermo Scientific™)

Meet the demanding and versatile needs of the laboratory with Thermo Scientific™ Richard-Allan Scientific™ Histoplast Paraffin.

Richard-Allan Scientific™ Toluene (Thermo Scientific™)

Utilize Thermo Scientific™ Richard-Allan Scientific™ Toulene for tissue processing and the staining of histological and cytological specimens.

Richard-Allan Scientific™ Gomori Trichrome (Blue Collagen) (Thermo Scientific™)

Save time with Thermo Scientific™ Richard-Allan Scientific™ Gomori Trichrome (Blue Collagen), a one-step trichrome stain that achieves color differentiation similar to the Masson Trichrome.

Richard-Allan Scientific™ Cytoseal™ 60 and 280 (Thermo Scientific™)

Prevent cracking, fading and discoloration of stained specimens with Thermo Scientific™ Richard-Allan Scientific™ Cytoseal™ 60 and 280 mounting media.

Richard-Allan Scientific™ Unbuffered Zinc Formalin (Thermo Scientific™)

Achieve similar results to 10% formalin with Thermo Scientific™ Richard-Allan Scientific™ Unbuffered Zinc Formalin.

Richard-Allan Scientific™ High-Quality Dehydrants (Thermo Scientific™)

Reduce spills with easy-to-pour Thermo Scientific™ Richard-Allan Scientific™ High-Quality Dehydrants.

RA Lamb Dry Chemical Stains (Thermo Scientific™)

Ensure batch-to-batch consistency with Thermo Scientific™ RA Lamb Dry Chemical Stains, which are manufactured using strictly controlled processing procedures.

Richard-Allan Scientific™ Steiner-Steiner Silver (Thermo Scientific™)

Determine the presence of spirochetes and nonfilamentous bacteria with Thermo Scientific™ Richard-Allan Scientific™ Steiner-Steiner Silver.

Shandon™ TBD-2™ Decalcifier (Thermo Scientific™)

Process specimens up to 48 hours past end point undamaged with Thermo Scientific™ Shandon™ TBD-2™ Decalcifier, a formic acid decalcifier.

Shandon™ Suresorb™ Clinical Pads and Formaldehyde Neutralizer Pads (Thermo Scientific™)

Absorb and lock in liquids with Thermo Scientific™ Shandon™ Suresorb™ Clinical Pads and Formaldehyde Neutralizer Pads.

Richard-Allan Scientific™ Paraffin Type 1, 3, 6, 9 (Thermo Scientific™)

Find the perfect fit with four different blends of highly refined paraffin and polymers, offering a choice of infiltration times and cutting characteristics.