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You Searched For: 4-(Phenylazo)benzoic+acid


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4-(Phenylazo)benzoic acid ≥98.0% (by titrimetric analysis)

Supplier: TCI America
Description: CAS Number: 1562-93-2
MDL Number: MFCD00020348
Molecular Formula: C13H10N2O2
Molecular Weight: 226.24
Purity/Analysis Method: >98.0% (T)
Form: Crystal
Melting point (°C): 248

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N-Succinimidyl 4-[4-(dimethylamino)phenylazo]benzoate ≥98.0% (by HPLC, titration analysis)

Supplier: TCI America
Description: CAS Number: 146998-31-4
MDL Number: MFCD00467415
Molecular Formula: C19H18N4O4
Molecular Weight: 366.38
Purity/Analysis Method: >98.0% (HPLC,T)
Form: Crystal
Color: Colorless
Melting point (°C): 242
Storage Temperature: 0-10°C

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Product Image-RC50604

Methyl red 0.1% (w/v) in aqueous solution indicator

Supplier: Ricca Chemical
Description: C.I. 13020; 3-[4-(Dimethylamino)phenylazo]benzoic acid. CAS RN 493-52-7. Formula Weight: 269.30. Solution, 0.1% (w/v). Indicator. pH 4.2 (pink)-6.2 (yellow). 500mL.

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Methyl red hydrochloride ACS

Supplier: Thermo Scientific Chemicals
Description: MDL: MFCD00012614

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Methyl red sodium salt

Supplier: TCI America
Description: CAS Number: 845-10-3
MDL Number: MFCD00002426
Molecular Formula: C15H15N3O2
Molecular Weight: 291.29
Form: Crystal
Color: Reddish Yellow

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Methyl red sodium salt ≥98%

Supplier: Thermo Scientific Chemicals
Description: Methyl red sodium salt ≥98%

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Methyl red sodium salt, water soluble (C.I. 13020), Supelco®

Catalog Number: (CA1.06078.0100)
Supplier: MilliporeSigma
Description: Grade Acs, Cas Number 845-10-3

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Methyl red sodium salt 0.02% (w/v) in aqueous solution

Supplier: Thermo Scientific Chemicals
Description: Methyl red sodium salt 0.02% (w/v) in aqueous solution

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Methyl red sodium salt ACS

Supplier: Thermo Scientific Chemicals
Description: MDL: MFCD00002426 Beilstein Registry No.: 4065488

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Product Image-RC-SD49.16

Methyl red 1 g/L in isopropanol (IPA) indicator

Supplier: Ricca Chemical
Description: Methyl red 1 g/L in isopropanol (IPA) indicator

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Product Image-97063-650

Ponceau S, Proteomics Grade

Catalog Number: (97063-650)
Supplier: VWR
Description: Ponceau S, Proteomics Grade

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Product Image-RC50504

Methyl red 0.02% (w/v) in aqueous solution indicator

Supplier: Ricca Chemical
Description: 0.02% (w/v) Aqueos. pH 4.2 (pink) - pH 6.2 (yellow). Container: Glass.

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Product Image-97062-458

Ponceau S

Catalog Number: (97062-458)
Supplier: VWR
Description: A substitute for acid fuschin in Van Gieson stain. Also used for staining proteins after electrophoresis.

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Product Image-RC50704

Methyl red 1% (w/v) in aqueous solution indicator

Supplier: Ricca Chemical
Description: 1% (w/v) Aqueos. pH 4.2 (pink) - pH 6.2 (yellow). Container: Glass.

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Image Unavailable-Q-2610.0050BA

NF31

Catalog Number: (Q-2610.0050BA)
Supplier: Bachem Americas
Description: Sequence: (2-{Ethyl-[4-(4-nitro-phenylazo)-phenyl]-amino}-ethoxy)-acetic acid-4-nitro-phenyl ester
Synonym(s): NF31
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Acid red 1

Supplier: TCI America
Description: CAS Number: 3734-67-6
MDL Number: MFCD00003954
Molecular Formula: C18H15N3O8S2
Molecular Weight: 509.41
Form: Powder
Color: Red

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