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70945 - Methylene Blue Chloride, Certified

70945 - Methylene Blue Chloride, Certified

$51.95

A basic dye used extensively as a nuclear stain in cytology, pathology, histology and other fields of plant and animal biology. 10 g.

C.I. No. 52015

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2.5% Glutaraldehyde in 0.1 M Sodium Cacodylate Buffer, pH 7.4

2.5% Glutaraldehyde in 0.1 M Sodium Cacodylate Buffer, pH 7.4

Starting at: $209.95

For our customers' convenience, we now offer ready-to-use buffered EM grade glutaraldehyde (and several glutaraldehyde/formaldehyde) solutions. Learn More
Safranin O, Certified

70965 - Safranin O, Certified - 10g

$32.95

A basic stain commonly used in combination with fast green for sections of plant material. Nuclei and some tissue elements stain red to pink. Safranin O is also employed as a counter stain in the Gram stain. 10 g.

C.I. No. 50240

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70975 - Toluidine Blue O, Certified - 50g

70975 - Toluidine Blue O, Certified - 50g

$58.95

A bluish-violet basic stain frequently used in animal and plant pathology, bacteriology and histochemistry. It's most important application is in analytical histology and histochemistry in the metachromatic staining of tissue elements. 50 g.

C.I. No. 52040

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Geimsa Stain, Certified

70935 - Giemsa Stain, Certified - 5g

$40.95

A mixture of methylene blue, azure and eosinates of methylene and azure for use in the differentiation of blood cells in sections containing bone marrow or other hemopoietic tissues and for blood smears. Erythrocyte cytoplasm stains pink. The granules in basophils stain blue, those in eosinophils stain bright orange, and those in neutrophils light pink or grey. 5 g. Learn More
3% Glutaraldehyde in 0.1 M Phosphate Buffer, pH 7.4

3% Glutaraldehyde in 0.1 M Phosphate Buffer, pH 7.4

Starting at: $219.95

For our customers' convenience, we now offer ready-to-use buffered EM grade glutaraldehyde (and several glutaraldehyde/formaldehyde) solutions. Learn More
Hematoxylin

70940 - Hematoxylin, Certified - 10g

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A natural coloring agent used as a counter stain with eosin. A commonly used nuclear stain. 10 g. Learn More
3% Glutaraldehyde in 0.1 M Sodium Cacodylate Buffer, pH 7.4

3% Glutaraldehyde in 0.1 M Sodium Cacodylate Buffer, pH 7.4

Starting at: $219.95

For our customers' convenience, we now offer ready-to-use buffered EM grade glutaraldehyde (and several glutaraldehyde/formaldehyde) solutions. Learn More
MonoStep Lowicryl Single Component Embedding Media

MonoStep Lowicryl Single Component Embedding Media

Starting at: $229.95

Pre-mixed and ready to use. Saves time. These products are ideal for use in immunohistochemistry. They are based on the popular Lowicryl K4M and HM20 formulations for low temperature embedding or freeze substitution. 225g Learn More
Multiple Stain

Multiple Stain

Starting at: $32.50

For general diagnosis of thick sections embedded in plastic. Stains various tissue elements in contrasting colors as an aid in light microscopy identification. Particularly helpful for orientation purposes prior to electron microscopic examination. Also used to stain frozen sections. Learn More

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