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Supplier: SIGMA ALDRICH MICROSCOPY
Description: Basic fuchsin, Sigma-Aldrich®

Catalog Number: (85L1-1KT)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Leukocyte Alkaline Phosphatase (LAP) kits are intended for the semi-quantitative demonstration of alkaline phosphatase activity in white blood cells.
UOM: 1 * 1 KIT


Supplier: SIGMA ALDRICH MICROSCOPY
Description: Acridine orange is a metachromatic dye which can stain DNA, RNA and acid glycosaminoglycans. At low concentrations, it intercalates into DNA and precipitates RNA. However, at high concentrations it denatures and precipitates both RNA and DNA. Acridine orange is also used to analyse autophagy. It enters into acidic organelles in a pH-dependent manner. At neutral pH, acridine orange gives a green fluorescence and in acidic conditions, it accumulates in acidic organelles giving a bright red fluorescence.

Catalog Number: (318906-500ML)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Eosin Y, also known as Eosin yellowish is a widely used xanthene dye. It is a counterstain that is used to distinguish between various connective tissue fibers and matrices, and the cytoplasm of different types of cells. Eosin in combination with hematoxylin is useful to demonstrate the general histological architecture of a tissue.
UOM: 1 * 500 mL


Supplier: SIGMA ALDRICH MICROSCOPY
Description: Isopentyl nitrite, also known as isoamyl nitrite, is an oxidant, and nitrosating agent for phosphoramidites which rearrange into phosphotriesters during nitrosation.

Catalog Number: (223999-5G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: suitable for scintillation
UOM: 1 * 5 g


Catalog Number: (367648-5G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: 1,4-Bis(methylamino)-9,10-anthraquinone 97% Dye, Sigma-Aldrich®
UOM: 1 * 5 g


Catalog Number: (Q0501-10MG)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Calcium-specific chelator and indicator. Upon binding calcium there is a shift in the UV spectrum and an enhancement of fluorescence.
UOM: 1 * 10 mg


Supplier: SIGMA ALDRICH MICROSCOPY
Description: 4-(Phenylazo)diphenylamine 97, Sigma-Aldrich®

Catalog Number: (247405-5G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Tricarbocyanine laser dye intermediate
UOM: 1 * 5 g


Catalog Number: (212490-50G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Direct Red 23 has been used to stain water-hydrated seeds.
UOM: 1 * 50 g


Catalog Number: (A3723-250MG)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: ADVASEP™-7 has been used in washing solution to remove excess dyes, FM4-64FX and FM1-43, in stained cells.
UOM: 1 * 250 mg


Catalog Number: (200182-5G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Nitrazine Yellow has been used in dye-protein binding assay.
UOM: 1 * 5 g


Supplier: SIGMA ALDRICH MICROSCOPY
Description: Eosin Y (yellowish), Sigma-Aldrich®

Catalog Number: (E18905-1G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Example of a cyanovinylheteroaromatic for organic nonlinear optics.
UOM: 1 * 1 g


Catalog Number: (MG1L-1L)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: May Grunwald's eosin-methylene blue solution_SC, Sigma-Aldrich®
UOM: 1 * 1 L


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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 on +353 1 88 22222.
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 on +353 1 88 22222.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at eurega_services@eu.vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organisation. 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 on +353 1 88 22222.
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