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Image Unavailable-R4132-120ML

Reticulocyte stain, Sigma-Aldrich®

Catalog Number: (R4132-120ML)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Utilizes New Methylene Blue for the identification of reticulocytes in blood films.
UOM: 1 * 120 mL

Certificates


Image Unavailable-G5637-25G

Giemsa's stain, certified by the Biological Stain Commission, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Certified for Giemsa stain for blood films and for the Wolbach′s Giemsa method for paraffin sections. Giemsa is a versatile polychromatic stain, which is suitable for staining a diverse range of specimens. It is a buffered thiazine-eosinate solution designed to provide coloration of blood cells. Giemsa’s stain is frequently used for diagnostic purposes in hematology to differentiate the nuclear and cytoplasmic morphology of platelets, RBCs, WBCs, and parasites. It is frequently used in combination with other dye solutions as May-Grunwald’s solution for Pappenheim (MGG) and Wright-Giemsa. The Giemsa stain was adapted to histology due to its unique staining of chromatin, nuclear membranes, and cytoplasmic elements. Giemsa′s staining solution is composed of methylene blue, azure, and eosin.

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Rose Bengal 95% (dye content) ≥96% (by HPLC), Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Rose Bengal has been used to evaluate acrosome integrity. It has also been used to initiate photothrombotic occlusion in blood.

Image Unavailable-45348-250ML-F

2,4,6-Tris(dimethylaminomethyl)phenol, Sigma-Aldrich®

Catalog Number: (45348-250ML-F)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: 2,4,6-Tris(dimethylaminomethyl)phenol, Sigma-Aldrich®
UOM: 1 * 250 mL
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Haematoxylin, Supelco®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Hematoxylin has been used for staining gastric cancer tissues, myocardial tissue, heart sections and ovarian nuclei.

Image Unavailable-D4784-100MG

4,5-Methylenedioxy-1,2-phenylenediamine dihydrochloride, fluorogenic, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: 4,5-Methylenedioxy-1,2-phenylenediamine dihydrochloride is a fluorescence tag for α keto acids. It is also required for the derivatisation of sialic acids in presence of dilute sulfuric acid. The method allows determination of sialic acids.

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2,4-Dimethoxytoluene, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: 2,4-Dimethoxytoluene, Sigma-Aldrich®

Image Unavailable-1391-10X1ML

Sigma-Sil-A, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Trimethylchlorosilane: hexamethyldisilazane: pyridine (1:3:9) reagent for preparing TMS derivatives of amino acids, sugars, etc.

Image Unavailable-N6264-50ML

Neutral red solution, Sigma-Aldrich®

Catalog Number: (N6264-50ML)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Used as a red nuclear counterstain in various cytochemical procedures.
UOM: 1 * 50 mL
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Fast Red Violet LB Salt ≥90% (dye content), Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Fast Red Violet LB Salt has been used for the detection of tartrate-resistant acid phosphatase (TRAP) in tissue sections.

Image Unavailable-I7513-5MG

3-Indolyl-ß-D-galactopyranoside, Sigma-Aldrich®

Catalog Number: (I7513-5MG)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: 3-Indolyl-ß-D-galactopyranoside, Sigma-Aldrich®
UOM: 1 * 5 mg
Product Image-HT1003-6VL

Silver methenamine

Catalog Number: (HT1003-6VL)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Intended for use in the silver stain (modified GMS) procedure.
UOM: 1 * 6 items
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Silver protein

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Protargol silver impregnation and neuronal selectivity for light and electron microscopic observations.

Image Unavailable-B1125-1G

Bathocuproin sulphonate disodium salt hydrate for spectrophotometric determination of Cu and Fe, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Bathocuproin sulphonate disodium salt hydrate for spectrophotometric determination of Cu and Fe, Sigma-Aldrich®

Image Unavailable-S5752-500MG

Sulphochlorophenol S sodium calcium salt, Sigma-Aldrich®

Catalog Number: (S5752-500MG)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Sulfochlorophenol S sodium calcium salt, (2,7-Bis(2-hydroxy-3-sulfo-5-chlorophenylazo)-1,8-di-hydroxynaphthalene-3,6-disulfonic acid)
UOM: 1 * 500 mg
Image Unavailable-F0125-25G

Fast Blue BB base, Sigma-Aldrich®

Catalog Number: (F0125-25G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: N-(4-Amino-2,5-diethoxyphenyl)benzamide, (4'-Amino-2',5'-diethoxybenzanilide; Azoic Diazo No. 20; Fast blue BB)
UOM: 1 * 25 g
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at +43 1 97002 - 0.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at +43 1 97002 - 0.
Dual use goods can only be delivered within the European Union.
Dual use goods can only be delivered within the European Union.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at +43 1 97002 - 0.
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