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Product Image-ACRO151361000

Bromothymol blue, pure indicator

Supplier: Thermo Fisher Scientific
Description: Bromothymol blue, pure indicator

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Product Image-330733R

Methylene blue, tablets for milk analysis

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

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Product Image-ACRO151450050

Thymol blue, pure indicator

Supplier: Thermo Fisher Scientific
Description: Thymol blue, pure indicator

MSDS

Image Unavailable-42771.AE

Methylene blue 1% (w/v) in aqueous solution

Supplier: Thermo Fisher Scientific
Description: Methylene blue 1% (w/v) in aqueous solution

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Product Image-ACRO151340250

Bromophenol blue, pure indicator

Supplier: Thermo Fisher Scientific
Description: Bromophenol blue, pure indicator

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Image Unavailable-391557-5G

Oil Blue N 96% (dye content), Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Oil Blue N, Dye content 96% (Solvent Blue 14).

Product Image-E847-25G

Toluidine blue O, powder, Certifiable Grade

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

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Image Unavailable-244813-25G

Reactive blue 4 35% (dye content), Sigma-Aldrich®

Catalog Number: (244813-25G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Reactive Blue 4, Dye content 35 % (1-Amino-4-[3-(4,6-dichlorotriazin-2-ylamino)-4-sulfophenylamino]anthraquinone-2-sulfonic acid; Procion(R) blue MX-R)
UOM: 1 * 25 g
Image Unavailable-01363-100ML-F

Methylene blue (Neisser) for microscopy, Sigma-Aldrich®

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
Image Unavailable-378011-100G

Basic blue 3 25% (dye content), Sigma-Aldrich®

Catalog Number: (378011-100G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Basic blue 3 (BB3) can be removed from aqueous solutions with the help of activated carbon prepared from rubber seed coat.[1] Basic blue 3 (C.I. 51104) is a cationic dye. It is generally positively charged in an aqueous solution. Basic blue 3 has a brilliant blue shade and thus has been used as a colourant in dyeing acrylic fabrics.
UOM: 1 * 100 g
Product Image-88254.130

Hydroxynaphthol blue, AnalaR NORMAPUR® indicator for metal titration

Catalog Number: (88254.130)
Supplier: VWR Chemicals
Description: Hydroxynaphthol blue, AnalaR NORMAPUR® indicator for metal titration
UOM: 1 * 25 g

MSDS Certificates


Image Unavailable-330574-5G

Indophenol blue 60% (dye content), Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Indophenol Blue is used to colourimetrically measure N-containing compounds. The free amino acids react to form a blue color complex.

Certificates

Image Unavailable-T3260-25G

Toluidine blue O, Technical Grade, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Toluidine Blue O (TBO) is a thiazine dye of the quinone-imine family and is cationic in nature. It has been employed in polychromatic staining of paraffin embedded plant cell walls. It is a metachromatic dye suitable for a wide variety of histological staining procedures. A metachromatic dye suitable for a wide variety of histological staining procedures. Toluidine Blue O has been used to stain a variety of specimens like mesenchymal cells, taste buds, osteoblasts, matrix, and more.

Certificates

Image Unavailable-E2129-10G

Evans blue ≥75% (dye content), Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Evans blue has been used to check cell viability. It has been used to study BBB permeability.

Image Unavailable-510998-5G

Bromochlorophenol blue 95% (dye content), Sigma-Aldrich®

Catalog Number: (510998-5G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Bromochlorophenol blue 95% (dye content), Sigma-Aldrich®
UOM: 1 * 5 g
Product Image-87797.180

Bromothymol blue 1% in DMF Reag. Ph. Eur. 1012902

Catalog Number: (87797.180)
Supplier: VWR Chemicals
Description: Bromothymol blue 1% in DMF Reag. Ph. Eur. 1012902
UOM: 1 * 100 mL

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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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