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You Searched For: 4,4\'-Bi-o-toluidine+dihydrochloride


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4,4'-Bi-o-toluidine dihydrochloride ≥97%

Supplier: Thermo Scientific
Description: 4,4'-Bi-o-toluidine dihydrochloride ≥97%

SDS Certificates

Product Image-ACRO421131000

4,4'-Bi-o-toluidine dihydrochloride 99%

Supplier: Thermo Scientific
Description: 4,4'-Bi-o-toluidine dihydrochloride 99%

SDS Certificates

Sturdy, high quality, stainless steel FoodScoops

Very stable hand scoop, particularly suited for the food industry. Seamless connection of scoop and hollow handle, therefore without crevices and edges.

More info

Smooth, highly polished surface

Bürkle
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4,4'-Bi-o-toluidine dihydrochloride ACS

Supplier: Thermo Scientific
Description: 4,4'-Bi-o-toluidine dihydrochloride ACS

SDS Certificates

Product Image-28672.294

o-Tolidine 0.1% 1.6 M hydrochloric solution

Catalog Number: (28672.294)
Supplier: VWR Chemicals
Description: Determination of oxygen or free chlorine
UOM: 1 * 1 L

SDS Certificates


Image Unavailable-31659-100MG

o-Tolidine, Supelco®

Catalog Number: (31659-100MG)
Supplier: Merck
Description: o-Tolidine, Supelco®
UOM: 1 * 100 mg
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o-Tolidine ≥95%

Supplier: SIGMA-ALDRICH MICROSCOPY
Description: o-Tolidine is a diacidic dye which is sparingly soluble in water and easily soluble in ether and alcohol. On exposure to chlorine or bromine vapors, it forms an intense blue color. This forms the basis for detection of chlorine, nitrates and hydrogen peroxide in air or water. It turns yellow on reacting with free chlorine. o-Tolidine easily forms acid salts.

Image Unavailable-A17837.14

o-Tolidine ≥98%

Catalog Number: (A17837.14)
Supplier: Thermo Scientific
Description: o-Tolidine ≥98%
UOM: 1 * 25 g

SDS Certificates


Product Image-ACRO421120250

o-Tolidine 95% pract.

Supplier: Thermo Scientific
Description: o-Tolidine 95% pract.

SDS

Image Unavailable-93595-250ML

Trypan blue 0,4% in aqueous solution, Sigma-Aldrich®

Supplier: SIGMA-ALDRICH MICROSCOPY
Description: Trypan blue is a tetrasulfonated anionic, hydrophilic azo dye derived from toluidine. The non-permeable cell membrane dye is a vital dye that selectively stains dead or non-viable cells, that pass through damaged but not through intact cell membranes.

Certificates

Image Unavailable-861111-25G

Bismarck brown Y, Sigma-Aldrich®

Supplier: SIGMA-ALDRICH MICROSCOPY
Description: Bismarck brown Y, Sigma-Aldrich®

Image Unavailable-A16674.22

Bismarck brown Y

Supplier: Thermo Scientific
Description: Bismarck brown Y

SDS

Image Unavailable-SERA36689.02

o-Tolidine stabilised analytical reagent

Supplier: Serva
Description: o-Tolidine stabilised analytical reagent

Image Unavailable-EHERC12726000

o-Tolidine

Catalog Number: (EHERC12726000)
Supplier: EHRENSTORFER GMBH
Description: o-Tolidine
UOM: 1 * 0,1 g
Image Unavailable-46106-100MG

4,4'-Methylenedi-o-toluidine, Supelco®

Catalog Number: (46106-100MG)
Supplier: Merck
Description: 4,4'-Methylenedi-o-toluidine, Supelco®
UOM: 1 * 100 mg
Image Unavailable-APOSOR49083-25G

4,4'-Methylenedi-o-toluidine

Catalog Number: (APOSOR49083-25G)
Supplier: Apollo Scientific
Description: 4,4'-Methylenedi-o-toluidine
UOM: 1 * 25 g
Image Unavailable-8.08314.0100

m-Toluidine for synthesis, Sigma-Aldrich®

Supplier: Merck
Description: m-Toluidine for synthesis, Sigma-Aldrich®

SDS

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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 0800 22 33 44
Additional Documentation may be needed to purchase this item. A VWR representative will contact you if needed.
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.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalogue Number listed above. If you need further assistance, please call VWR Customer Service on 0800 22 33 44.
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