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ChemicalBook > Product Catalogue >Biochemical Engineering >Biochemical Reagents >Acid-base indicator >METHYLENE BLUE

METHYLENE BLUE

METHYLENE BLUE Structure
  • ₹117 - ₹51448.5
  • Product name: METHYLENE BLUE
  • CAS: 122965-43-9
  • MF: C16H20ClN3OS
  • MW: 337.87
  • EINECS:602-909-3
  • MDL Number:MFCD00150006
  • Synonyms:CI 52015;CINO 52015;METHYLENE BLUE FOR MICROSCOPY;METHYLENE BLUE REDOX INDICATOR, REAG. PH . EUR.;METHYLENE BLUE TRIHYDRATE MOLECULAR*BIOL OGY REAGENT;METHYLENE BLUE EXTRA PURE;MethyleneblueHydrat;Methylene Blue, high purity
15 prices
Selected condition:

Brand

  • Sigma-Aldrich(India)
  • TCI Chemicals (India)
  • ottokemi

Package

  • 25gm
  • 25G
  • 100gm
  • 100G
  • 125ML
  • 500mL
  • 500G
  • 1KG
  • ManufacturerSigma-Aldrich(India)
  • Product numberM9140
  • Product descriptionMethylene blue certified by the Biological Stain Commission
  • Packaging25G
  • Price₹4084.8
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number66720
  • Product descriptionMethylene Blue hydrate purum p.a., for microscopy (Bact., Bot., Hist., Vit.), ≥97.0% (calc. based on dry substance, AT)
  • Packaging25G
  • Price₹4173.6
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberM4159
  • Product descriptionMethylene Blue hydrate suitable for nucleic acid staining, BioReagent
  • Packaging25G
  • Price₹5483.4
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number28514
  • Product descriptionMethylene Blue hydrate ≥95% (calc. to the dried substance)
  • Packaging100G
  • Price₹7592.4
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberM4159
  • Product descriptionMethylene Blue hydrate suitable for nucleic acid staining, BioReagent
  • Packaging100G
  • Price₹10278.6
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number66720
  • Product descriptionMethylene Blue hydrate purum p.a., for microscopy (Bact., Bot., Hist., Vit.), ≥97.0% (calc. based on dry substance, AT)
  • Packaging100G
  • Price₹11222.1
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberM9140
  • Product descriptionMethylene blue certified by the Biological Stain Commission
  • Packaging100G
  • Price₹12320
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number66719
  • Product descriptionMethylene Blue hydrate meets analytical specification of BP 73
  • Packaging100G
  • Price₹23887.2
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number66720
  • Product descriptionMethylene Blue hydrate purum p.a., for microscopy (Bact., Bot., Hist., Vit.), ≥97.0% (calc. based on dry substance, AT)
  • Packaging500G
  • Price₹24242.4
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number28514
  • Product descriptionMethylene Blue hydrate ≥95% (calc. to the dried substance)
  • Packaging1KG
  • Price₹51448.5
  • Updated2022-06-14
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberM0501
  • Product descriptionMethylene Blue Hydrate
  • Packaging25G
  • Price₹1900
  • Updated2022-05-26
  • Buy
  • Manufacturerottokemi
  • Product number N 1368
  • Product descriptionNeisser's stain A
  • Packaging125ML
  • Price₹117
  • Updated2022-05-26
  • Buy
  • Manufacturerottokemi
  • Product number N 1368
  • Product descriptionNeisser's stain A
  • Packaging500mL
  • Price₹459
  • Updated2022-05-26
  • Buy
  • Manufacturerottokemi
  • Product number M 3061
  • Product descriptionMethylene blue, hydrate, Certified grade ≥82%
  • Packaging25gm
  • Price₹3402
  • Updated2022-05-26
  • Buy
  • Manufacturerottokemi
  • Product number M 3061
  • Product descriptionMethylene blue, hydrate, Certified grade ≥82%
  • Packaging100gm
  • Price₹9369
  • Updated2022-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) M9140 Methylene blue certified by the Biological Stain Commission 25G ₹4084.8 2022-06-14 Buy
Sigma-Aldrich(India) 66720 Methylene Blue hydrate purum p.a., for microscopy (Bact., Bot., Hist., Vit.), ≥97.0% (calc. based on dry substance, AT) 25G ₹4173.6 2022-06-14 Buy
Sigma-Aldrich(India) M4159 Methylene Blue hydrate suitable for nucleic acid staining, BioReagent 25G ₹5483.4 2022-06-14 Buy
Sigma-Aldrich(India) 28514 Methylene Blue hydrate ≥95% (calc. to the dried substance) 100G ₹7592.4 2022-06-14 Buy
Sigma-Aldrich(India) M4159 Methylene Blue hydrate suitable for nucleic acid staining, BioReagent 100G ₹10278.6 2022-06-14 Buy
Sigma-Aldrich(India) 66720 Methylene Blue hydrate purum p.a., for microscopy (Bact., Bot., Hist., Vit.), ≥97.0% (calc. based on dry substance, AT) 100G ₹11222.1 2022-06-14 Buy
Sigma-Aldrich(India) M9140 Methylene blue certified by the Biological Stain Commission 100G ₹12320 2022-06-14 Buy
Sigma-Aldrich(India) 66719 Methylene Blue hydrate meets analytical specification of BP 73 100G ₹23887.2 2022-06-14 Buy
Sigma-Aldrich(India) 66720 Methylene Blue hydrate purum p.a., for microscopy (Bact., Bot., Hist., Vit.), ≥97.0% (calc. based on dry substance, AT) 500G ₹24242.4 2022-06-14 Buy
Sigma-Aldrich(India) 28514 Methylene Blue hydrate ≥95% (calc. to the dried substance) 1KG ₹51448.5 2022-06-14 Buy
TCI Chemicals (India) M0501 Methylene Blue Hydrate 25G ₹1900 2022-05-26 Buy
ottokemi N 1368 Neisser's stain A 125ML ₹117 2022-05-26 Buy
ottokemi N 1368 Neisser's stain A 500mL ₹459 2022-05-26 Buy
ottokemi M 3061 Methylene blue, hydrate, Certified grade ≥82% 25gm ₹3402 2022-05-26 Buy
ottokemi M 3061 Methylene blue, hydrate, Certified grade ≥82% 100gm ₹9369 2022-05-26 Buy

Properties

Melting point :190 °C
storage temp. :2-8°C
solubility :H2O: soluble4mg/4ml
Colour Index :52015
form :Fine Crystalline Powder
color :Green
Water Solubility :Soluble in water, alcohol, acetic acid, glycerol and chloroform. Insoluble in ether.
Merck :14,6060
BRN :3599847

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P501 Dispose of contents/container to..…

Description

Methylene blue is used as a dye in different staining procedures viz. Wright's stain and Jenner's stain. It also serves as an indicator and medicine. Further, it is used to examine RNA and DNA under the microscope or in a gel. It is widely used as a redox indicator in analytical chemistry. It acts as a photosensitizer utilized to generate singlet oxygen in order to make organic peroxides by a Diels-Alder reaction. It is also used in the sulfide analysis. It plays an important role in aquaculture to treat fungal infections.

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