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Catalog Number: (SIAL32675-500G)
Supplier: Merck
Description: Crystal violet, Sigma-Aldrich®
UOM: 1 * 500 g


Catalog Number: (ICNA0215801625)
Supplier: MP Biomedicals
Description: Ethyl violet is a cationic triarylmethane dye that is the ethyl homolog of crystal violet. It is a general histological and pathological stain.
UOM: 1 * 25 g


Catalog Number: (EHERC10427100)
Supplier: EHRENSTORFER
Description: Methyl violet 2B
UOM: 1 * 0,1 g


Catalog Number: (ROTHT128.1)
Supplier: Roth Carl
Description: Fuchsin (acid)
UOM: 1 * 10 g


Supplier: MP Biomedicals
Description: Acid fuchsin is one of the dyes used in Masson′s trichome stain where it is used to distinguish muscle from collagen.

Catalog Number: (ROTH4268.5)
Supplier: Roth Carl
Description: Fuchsin (acid)
UOM: 1 * 10 g


Supplier: Thermo Fisher Scientific
Description: New fuchsine
Catalog Number: (01363-100ML-F)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Methylene blue, Neisser formulation. Well developed granules of volutin (polyphosphate) may be seen in unstained wet preparations as round refractive bodies within the bacterial cytoplasm. With methylene blue they stain metachromatically, a reddish purple color.
UOM: 1 * 100 mL


Catalog Number: (03978-250ML)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Solution, for microscopy, concentrate according to Ehrlich, concentrated, aqueous solution (Methylene blue stain; Ehrlich's reagent III; Loeffler's Methylene Blue)
UOM: 1 * 250 mL

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


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

Catalog Number: (77515-100ML-F)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Loefflers Methylene Blue stain is used for the identification of diphteria bacilli, since it differentiates the deeply staining metachromatic granules from the pale blue-staining cytoplasm.
UOM: 1 * 100 mL

Supplier: VWR Chemicals
Description: Methylene blue Microscopy (C.I. 52015)
Supplier: VWR Chemicals
Description: Methylene blue 10 g/l in aqueous solution
Supplier: VWR Chemicals
Description: Methylene blue solution
Catalog Number: (210579-50G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Coomassie Violet R200, Dye content 50 % (Acid violet 17)
UOM: 1 * 50 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.
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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