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Supplier: SIGMA ALDRICH MICROSCOPY
Description: Methylene blue ≥82% (dye content), certified by the Biological Stain Commission, Sigma-Aldrich®
Supplier: VWR Chemicals
Description: Methylene blue for microscopy (C.I. 52015)
Supplier: VWR Chemicals
Description: Methylene blue 10 g/l in aqueous solution
Catalog Number: (50484-100ML-F)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Ehrlich’s reagent III, Loeffler’s Methylene Blue. Methylene Blue was earlier recognized as a good nuclear stain, the staining solutions are always either aged or alkalized, if not both. More importantly it is an excellent stain for ribonucleic acid, which is the important stainable constituent of bacterial bodies, of lymphocyte and hemoportoal cytoplasm, and of nerve cell tigroid granules. It can also be employed in capsule stain. The capsule stain begins as a negative stain leaving the organisms colorless. The capsule are clearly seen as halo surrounding the bacterial cell. Another staining procedure is performed with nigrosin (Cat. No. 43925).
UOM: 1 * 100 mL


Supplier: SIGMA ALDRICH MICROSCOPY
Description: 'Brilliant Cresyl blue',for microscopy (Vit.), mixture of toluidine blue and waterblue ('Cresyl blue')

Catalog Number: (202096-10G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: New Methylene Blue N zinc chloride double salt has been used as a photosensitizer for the in vitro photodynamic inactivation of plant-pathogenic fungi Colletotrichum acutatum and Colletotrichum gloeosporioides. It has also been used to determine the in vitro susceptibilities of Trichophyton mentagrophytes and Trichophyton rubrum microconidia to photodynamic antimicrobial chemotherapy (PACT).
UOM: 1 * 10 g


Catalog Number: (330733R)
Supplier: VWR Chemicals
Description: Methylene blue tablets are used for preparing methylene blue solution for the bacteriological examination of graded milks.
These VWR Methylene Blue Milk-Testing tablets are guaranteed to possess the essential qualities of complete solubility and uniformity
UOM: 1 * 50 Tablet

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Brilliant cresyl blue ALD has been used for the staining of reticulocytes.

Catalog Number: (E847-25G)
Supplier: VWR Chemicals
Description: A blue counterstain often used for metachromatic staining of mast cells, cartilage, and acid mucins. Black to dark green fine powder
UOM: 1 * 25 g

Catalog Number: (VWRS3470.1000)
Supplier: VWR Collection
Description: Methylene blue for microscopy
UOM: 1 * 1 kg

Catalog Number: (F0500-25G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Fast blue RR salt has been used in the immunohistochemistry to detect the activity of alkaline phosphatase. It has been used in the procedure of connective tissue staining using picrosirius red.
UOM: 1 * 25 g


Supplier: SIGMA ALDRICH MICROSCOPY
Description: Methylene blue hydrate ≥95% (dried basis), Sigma-Aldrich®
Catalog Number: (16035-100ML)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Brilliant cresyl blue is a phenoxazine dye.
UOM: 1 * 100 mL


Catalog Number: (B5388-10G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Certified as a supravital stain for reticulocytes.
UOM: 1 * 10 g


Catalog Number: (234176-25G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Victoria Blue R is a basic dye. It belongs to the class of diphenylnaphthylmethane dyes. Victoria Blue R has been employed in manufacture of lake pigments. It has lot of industrial applications, but it is rarely used as a biological stain.
UOM: 1 * 25 g


Supplier: Apollo Scientific
Description: Fluorecence reference standard.

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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.
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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