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Orange II ≥85 % (dye content), certified by the Biological Stain Commission, Sigma-Aldrich®

Supplier: SIGMA-ALDRICH MICROSCOPY
Description: Orange II sodium salt,(Certified by the Biological Stain Commission), Dye content ≥85 % (4-(2-Hydroxy-1-naphthylazo)benzenesulfonic acid sodium salt; Acid Orange 7; Acid Orange A; Orange II; Tropaeolin 000 No. 2).

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Orange G, Sigma-Aldrich®

Supplier: SIGMA-ALDRICH MICROSCOPY
Description: Orange G, Sigma-Aldrich®

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Methyl orange in ACS Reagent grade water 85% (dye content), Sigma-Aldrich®

Supplier: SIGMA-ALDRICH MICROSCOPY
Description: Methyl orange (C.I. 13025) is the sodium salt of p-dimethylaminoazobenzenesulfonic acid. It is an orange-colored synthetic dye, which changes color depending on the pH of the solution. It develops a red color in acidic solution and yellow color in basic solution.

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Papanicolaou's Orange G solution (OG 6), Sigma-Aldrich®

Catalog Number: (HT40132-1L)
Supplier: SIGMA-ALDRICH MICROSCOPY
Description: Orange G (certified), 0.3% and phosphotungstic acid, 0.015%, in denatured alcohol
UOM: 1 * 1 L
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Acridine orange (chlorid salt), hydrate ≥98% (by HPLC), Sigma-Aldrich®

Supplier: SIGMA-ALDRICH MICROSCOPY
Description: Acridine orange is a metachromatic dye which can stain DNA, RNA and acid glycosaminoglycans. At low concentrations, it intercalates into DNA and precipitates RNA. However, at high concentrations it denatures and precipitates both RNA and DNA. Acridine orange is also used to analyse autophagy. It enters into acidic organelles in a pH-dependent manner. At neutral pH, acridine orange gives a green fluorescence and in acidic conditions, it accumulates in acidic organelles giving a bright red fluorescence.

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Ethyl orange sodium salt 90% (dye content), Sigma-Aldrich®

Catalog Number: (199567-100G)
Supplier: SIGMA-ALDRICH MICROSCOPY
Description: Ethyl orange sodium salt 90% (dye content), Sigma-Aldrich®
UOM: 1 * 100 g
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Methyl orange ACS

Supplier: VWR Chemicals
Description: Methyl orange ACS

MSDS Certificates

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Acridine orange base ≥75% (dye content), Sigma-Aldrich®

Supplier: SIGMA-ALDRICH MICROSCOPY
Description: Acridine Orange base (3,6-Bis(dimethylamino)acridine) is a cell-permeable fluorescent dye that binds to nucleic acids. It emits green fluorescence when bound to dsDNA and red fluorescence when bound to ssDNA or RNA. It is also known to be a positive solvatochromic dye. Acridine orange has also been used as a lysosomal dye. It is widely used to detect the presence of homeopathic potencies.

Product Image-31720.230

Methyl orange 0.04% in aqueous solution, TECHNICAL pH-indicator

Supplier: VWR Chemicals
Description: Methyl orange 0.04% in aqueous solution, TECHNICAL pH-indicator

MSDS Certificates

Product Image-86151.150

Methyl orange (C.I. 13025), AnalaR NORMAPUR® ACS, Reag. Ph. Eur. indicator

Supplier: VWR Chemicals
Description: Methyl orange (C.I. 13025), AnalaR NORMAPUR® ACS, Reag. Ph. Eur. indicator

MSDS Certificates

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Xylenol orange tetrasodium salt in ACS Reagent grade water, Sigma-Aldrich®

Supplier: SIGMA-ALDRICH MICROSCOPY
Description: Xylenol orange tetrasodium salt is a fluorochrome acid dye with complexing and chelating properties that make it useful as an indicator in the spectrophotometric detection and assay of metal ions such as calcium, cadmium, bismuth, zinc, lead, and mercury. Its tetrasodium salt especially is used as an indicator in metal titrations. It changes color from yellow to red between pH 6.4 to 10.4. It has six potentially anionic substituents, one being sulfonate, and is anionic under staining conditions and during most laboratory applications.

Certificates

Product Image-ACRO401261000

Acid orange 5 indicator grade

Supplier: Thermo Scientific
Description: CAS No.: 554-73-4

MSDS

Product Image-ACRO416551000

Orange G, pure, certified

Supplier: Thermo Scientific
Description: Orange G, pure, certified

MSDS

Product Image-0360-50G

Acridine orange (hemizinc salt) for electrophoresis

Catalog Number: (0360-50G)
Supplier: VWR Chemicals
Description: A fluorescent stain for nucleic acids in agarose and polyacrylamide gels. Concentrations of 120 ?M will detect DNA at levels of 25-50 ng per band. Also used for to localize nucleic acids in a variety of cell types
UOM: 1 * 50 g

MSDS


Product Image-ACRO416560250

Orange II, pure, certified

Supplier: Thermo Scientific
Description: CAS No.: 633-96-5

MSDS

Product Image-26086.103

Xylenol orange tetrasodium salt, TECHNICAL

Catalog Number: (26086.103)
Supplier: VWR Chemicals
Description: Xylenol orange tetrasodium salt, TECHNICAL
UOM: 1 * 5 g

MSDS Certificates


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