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Supplier: SIGMA ALDRICH MICROSCOPY
Description: Bromophenol blue (BroB), an arylmethane color marker dye has a molecular mass of 670 Da.

Catalog Number: (VWRS2943.1000)
Supplier: VWR Collection
Description: Bromothymol blue sodium salt
UOM: 1 * 1 kg


Catalog Number: (1.01895.0010)
Supplier: Merck
Description: Bromothymol blue sodium salt, soluble_water Indicator, Supelco®
UOM: 1 * 10 g


Catalog Number: (87952.180)
Supplier: VWR Chemicals
Description: Thymol blue sodium salt 0,1% ethanol_20 Reag. Ph. Eur. 1090601
UOM: 1 * 100 mL

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Hydroxy naphthol blue disodium salt, ACS reagent.

Supplier: VWR Chemicals
Description: Methylthymol blue sodium salt, AnalaR NORMAPUR® Indicator_Metal_titration
Catalog Number: (298409-1G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Uniblue A sodium salt ≥70% (by HPLC) Reactive stain for proteins, Sigma-Aldrich®
UOM: 1 * 1 g


Supplier: SIGMA ALDRICH MICROSCOPY
Description: Bromothymol blue has been used for freshwater pH measurements over a broad range of buffer intensities.

Catalog Number: (195219-25G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Mordant Blue 9, Dye content 50 % (6-(5-Chloro-2-hydroxy-3-sulfophenylazo)-5-hydroxy-1-naphthalenesulfonic acid disodium salt; 6-(5-Chloro-2-hydroxy-4-sulfonphenylazo)-5-hydroxy-1-naphthalene-sulfonic acid sodium salt)
UOM: 1 * 25 g


Catalog Number: (87701.180)
Supplier: VWR Chemicals
Description: Bromothymol blue sodium salt 0,05% in ethanol 20% (v/v) Reag. Ph. Eur. 1012901
UOM: 1 * 100 mL


Catalog Number: (M5528-25G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Methyl blue, Sigma-Aldrich®
UOM: 1 * 25 g


Supplier: SIGMA ALDRICH MICROSCOPY
Description: m-cresol purple sodium salt (MCP) is a colorimetric pH indicator dye. The dye is blue in anionic form and yellow in protonated form. It has been used to measure pH of seawater using a spectrophotometer.

Catalog Number: (M6900-50G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Methyl Blue is a triaminotriphenylmethane dye, widely used in paper, textile and leather production.
UOM: 1 * 50 g


Supplier: Alfa Aesar
Description: Thymol blue sodium salt

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Methyl blue (C.l. 42780) is a triaminotriphenylmethane dye with each amino group carrying a monosulfonated phenyl substituent. It is also known as Water blue, Acid blue 93, Cotton blue, Poirriers blue, and Aniline blue water soluble.

Supplier: Alfa Aesar
Description: Thymol blue sodium salt ACS
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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.
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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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