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N,N,N',N'-Tetramethyl-p-phenylenediamine for synthesis, Sigma-Aldrich®

Supplier: Merck

Description: N,N,N',N'-Tetramethyl-p-phenylenediamine for synthesis, Sigma-Aldrich®

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Coproporphyrin I tetramethyl ester ≥90% (by HPLC), Sigma-Aldrich®

Catalog Number: (C4529-1MG)

Supplier: SIGMA-ALDRICH MICROSCOPY

Description: Coproporphyrin I tetramethyl ester. ≥90% (HPLC) (Tetramethyl 3,8,13,18-tetramethyl-21H,23H-porphine-2,7,12,17-tetrapropionate)

UOM: 1 * 1 mg

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N,N,N',N'-Tetramethyl-p-phenylenediamine dihydrochloride ≥95%, powder, Sigma-Aldrich®

Catalog Number: (T3134-5G)

Supplier: SIGMA-ALDRICH MICROSCOPY

Description: N,N,N',N'-Tetramethyl-p-phenylenediamine dihydrochloride ≥95%, powder, Sigma-Aldrich®

UOM: 1 * 5 g

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N,N,N',N'-Tetramethyl-p-phenylenediamine dihydrochloride for synthesis, Sigma-Aldrich®

Supplier: Merck

Description: N,N,N',N'-Tetramethyl-p-phenylenediamine dihydrochloride for synthesis, Sigma-Aldrich®

MSDS

1,1,3,3-Tetramethyl-2-thiourea for synthesis, Sigma-Aldrich®

Catalog Number: (8.41854.9999)

Supplier: Merck

Description: 1,1,3,3-Tetramethyl-2-thiourea for synthesis, Sigma-Aldrich®

UOM: 1 * 1 Each

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N,N,N',N'-Tetramethyl-p-phenylenediamine dihydrochloride ≥95%, powder

Catalog Number: (T3134-25G)

Supplier: SIGMA-ALDRICH MICROSCOPY

Description: N,N,N′,N′-Tetramethyl-p-phenylenediamine dihydrochloride (TMPD) is a redox mediator used in the oxidase test for detecting bacterial cytochrome c oxidases. TMPD is commonly used to perform the oxidase test for the colorimetric identification of pathogenic and non-pathogenic bacteria.

UOM: 1 * 25 g

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