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AB146338

INT dye, tetrazolium dye precursor

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MW 505.71 g/mol, Purity >98%. Tetrazolium dye precursor that forms a purple formazan dye on reduction. Used as an electron acceptor for the colorimetric assay of dehydrogenase activity. Also used for western blot staining and as a staining agent for soft agar colony formation assays.
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Chemical Structure - INT dye, tetrazolium dye precursor (AB146338)
  • Chemical Structure

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Chemical Structure - INT dye, tetrazolium dye precursor (AB146338)

2D chemical structure image of ab146338, INT dye, tetrazolium dye precursor

Key facts

CAS number

146-68-9

Purity

>98%

Form

Powder

form

Molecular weight

505.71 g/mol

Molecular formula

C<sub>1</sub><sub>9</sub>H<sub>1</sub><sub>3</sub>ClIN<sub>5</sub>O<sub>2</sub>

Nature

Synthetic

Biological description

Tetrazolium dye precursor that forms a purple formazan dye on reduction. Used as an electron acceptor for the colorimetric assay of dehydrogenase activity. Also used for western blot staining and as a staining agent for soft agar colony formation assays.

IUPAC Name

2-(4-Iodophenyl)-3-(4-nitrophenyl)-5-phenyl-2H-tetrazolium chloride

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Complementary Products

Biochemicals

AB285410

PBS Tablets (1000 ml)

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Multiplex Kits

AB287912

Penicillin/Streptomycin/Amphotericin B, Sterile-Filtered (100X)

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Biochemicals

AB141390

Dithiothreitol (DTT), reducing reagent

Chemical Structure - Dithiothreitol (DTT), reducing reagent (AB141390)

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Reagents, Controls & Accessories

AB210904

Blocking Buffer 10X

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Properties and storage information

Shipped at conditions
Ambient - Can Ship with Ice
Appropriate short-term storage conditions
-20°C
Appropriate long-term storage conditions
-20°C
Storage information
Store under desiccating conditions|The product can be stored for up to 12 months
Handling instructions

Need more advice on solubility, usage and handling? Please visit our our product support page for more details.

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Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.

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Refer to SDS for further information.

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Product protocols

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Product promise

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