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Staining Reagents
Staining reagents are used to stain specimens to facilitate histology or to elucidate important structures of microorganisms. These products may include stains, blocking agents, staining systems.
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pH indicator in pH range 4.2 - 6.3Methyl red is used as a pH indicator. It is red in pH less than 4.4 and yellow in pH over 6.2. It is used to study its degradation using Fenton's reagent. In microbiology, it is used to identify bacteria producing stable acids by mechanisms of mixed acid...
Used to stain proteins in polyacrylamide gels. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand.
Phenolphthalein is widely used as an indicator in acid-base titrations, water treatment applications. Due to its pH sensitivity, It is used to the check extend of carbonation in concrete, soap and in toys as diapering work.
Oil Red O is suitable as a lipid and lipoprotein stain on cellulose acetate. It is one of the diazo dyes used for staining of neutral triglycerides and lipids. It is used to analyze muscle fibers. It acts as an agent that stains lipids, muscle fibers and alveolar macrophages.
Stain for showing collagen, muscle, cytoplasm and cells in mammalian tissuesFast Green FCF is used as a quantitative stain for histones and protein stain in electrophoresis. It is also used as a food dye, which is poorly absorbed by intestine.
Absorbance: 130 min. min. (at lambda max, in water) Chemical Name or Material: Methylthymol Blue, tetrasodium salt. CAS: 1945-77-3. EINECS Number: 217-743-3.
Chemical Name or Material: Para Red. Health Hazard 2: GHS H Statement:
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation. Health Hazard 3: GHS P Statement:
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
Wash face, hands and any exposed skin thoroughly after handling.
Use only outdoors or in a well-ventilated area.
WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification. Molecular Formula: C16H11N3O3.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation. Health Hazard 3: GHS P Statement:
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
Wash face, hands and any exposed skin thoroughly after handling.
Use only outdoors or in a well-ventilated area.
WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification. Molecular Formula: C16H11N3O3.
Absorbance: 130 min. min. (at lambda max, in water) Chemical Name or Material: Methylthymol Blue, tetrasodium salt. CAS: 1945-77-3. EINECS Number: 217-743-3.
Chemical Name or Material: Para Red. Health Hazard 2: GHS H Statement:
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation. Health Hazard 3: GHS P Statement:
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
Wash face, hands and any exposed skin thoroughly after handling.
Use only outdoors or in a well-ventilated area.
WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification. Molecular Formula: C16H11N3O3.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation. Health Hazard 3: GHS P Statement:
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
Wash face, hands and any exposed skin thoroughly after handling.
Use only outdoors or in a well-ventilated area.
WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification. Molecular Formula: C16H11N3O3.
Chemical Name or Material: Bromophenol Blue, sodium salt. Melting Point: >300.0°C Name Note: Pure. CAS: 62625-28-9.
Chemical Name or Material: Bromophenol Blue, sodium salt. Melting Point: >300.0°C Name Note: Pure. CAS: 62625-28-9.
Chemical Name or Material: Erythrosin B. Melting Point: >300.0°C CAS: 16423-68-0. Health Hazard 1: Warning.
Chemical Name or Material: Lissamine Green B. CAS: 3087-16-9. Health Hazard 2: GHS H Statement:
Harmful if swallowed. Health Hazard 3: GHS P Statement:
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
Harmful if swallowed. Health Hazard 3: GHS P Statement:
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
Chemical Name or Material: Sudan II. Melting Point: 156.0°C to 158.0°C CAS: 3118-97-6. Health Hazard 1: CANCER SUSPECTED AGENT.
Chemical Name or Material: Remazol Brilliant Blue R. CAS: 2580-78-1. Molecular Formula: C22H16N2Na2O11S3. MDL Number: MFCD00001215.