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J61325 3,3',5,5'-Tetramethylbenzidine soln., Ready-to-Use, high sensitivity

Codice CAS
54827-17-7
Sinonimi
TMB soluble reagent, high sensitivity

Stock No. Dimensioni Prezzo ($) Quantità Disponibilità
J61325-=E 125ml 160,00
J61325-AP 500ml 256,00
J61325-AU 1000ml 390,00
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3,3',5,5'-Tetramethylbenzidine soln., Ready-to-Use, high sensitivity

MDL
MFCD00007748
EINECS
259-364-6

Proprietà chimiche

Formula
C16H20N2
Peso formula
240.35
Modulo
Liquid
Storage & Sensitivity
Keep Cold.
Solubilità
Insoluble in water. Soluble in organic solvents such as DMSO, 96 % Ethanol, Acetone, Chloroform, Toluene.

Applicazioni

TMB is a substrate for horseradish peroxidase. Recommended for ELISA (microwell) procedures,3,3?,5,5?-Tetramethylbenzidine has been used in a study to demonstrate that by measuring substrate absorption values off the absorption maximum, the measuring range of any immunoenzymometric assay can be extended significantly without jeopardizing assay characteristics. 3,3?,5,5?-Tetramethylbenzidine has also been used in a study to understand the formation of CuS concave superstructures with peroxidase-like activity.

Note

The TMB solution has similar sensitivity levels to chemiluminescent detection reagents; it can detect as little as 0.15 ng. The TMB solution provided is enough for at least 25 mini-gel sized (10 X 10 cm) blots. Store at 2-8°C. Keep the substrate out of direct sunlight.

Letteratura

T Giersch. A new monoclonal antibody for the sensitive detection of atrazine with immunoassay in microtiter plate and dipstick format. J. Agric. Food Chem. 1993, 41, (6), 1006-1011.

AR Johnsen.; OS Jacobsen. A quick and sensitive method for the quantification of peroxidase activity of organic surface soil from forests. Soil Biology and Biochemistry. 2008, 40, (3), 814-821.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H312-H332-H370

Harmful in contact with skin. Harmful if inhaled. Causes damage to organs.

Dichiarazioni precauzionali: P260-P280h-P304+P340-P307+P311a-P405-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. Wear protective gloves/clothing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF exposed: Call a POISON CENTER/doctor. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Beilstein
2808541
Classe di rischio
6.1
Gruppo di imballaggio
III
Codice tariffe armonizzato
2921.59
TSCA
Yes

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