Acidulants
Antioxidants
Nutraceutical Ingredients (food)
Collectors
Dust Suppressants
Explosives and Blasting Agents
Flocculants and Coagulants
Frothers
Leaching Agents
pH Modifiers
Precious Metal Extraction Agents
Antioxidants(plastic)
Colorants (Pigments, Dyes)
Fillers and Reinforcements
Flame Retardants
Monomers
Plasticizers
Polymerization Initiators
Stabilizers (UV, Heat)
Antifoaming Agents
Chelating Agents
Coagulants and Flocculants
Corrosion Inhibitors
Disinfectants and Biocides
Oxidizing Agents
pH Adjusters
Scale Inhibitors( water)
Antioxidants(cosmetic)
Emollients
Fragrances and Essential Oils
Humectants
Preservatives
Surfactants(cosmetic)
Thickeners
UV Filters
Fertilizers
Soil Conditioners
Plant Growth Regulators
Animal Feed Additives
Biostimulants
Pesticides (Herbicides, Insecticides, Fungicides)
Active Pharmaceutical Ingredients (APIs)
Excipients
Solvents(pharmaceutical)
Antibiotics
Antiseptics and Disinfectants
Vaccine Adjuvants
Nutraceutical Ingredients (pharmaceutical)
Analgesics & Antipyretics
Analytical Reagents
Chromatography Chemicals
Spectroscopy Reagents
Molecular Biology Reagents
Biochemical Reagents
Inorganic and Organic Standards
Laboratory Safety Chemicals
Specialty Laboratory Chemicals(Special Laboratory Equipment)
Demulsifiers
Hydraulic Fracturing Fluids
Scale Inhibitors(oil)
Surfactants(oil)
Drilling Fluids
Dyes and Pigments
Bleaching Agents
Softening Agents
Finishing Agents
Antistatic Agents
Admixtures
Waterproofing Agents
Sealants and Adhesives
Curing Compounds
Concrete Repair Chemicals
Anti-Corrosion Coatings
Surfactants(cleaning)
Builders
Enzymes
Solvents (Cleaning)
Fragrances
Electronic Chemicals
Catalysts
Lubricants
Photographic Chemicals
Refrigerants
Automotive chemicals
Pyrotechnic Chemicals
Biodegradable Surfactants
Bio-based Solvents
Renewable Polymers
Carbon Capture Chemicals
Wastewater Treatment Chemicals
Pigments
Solvents(paint)
Specialty Coatings
Binders/Resins
Additives
Driers
Anti-Corrosion Agents
Functional Coatings
Application-Specific Coatings
Fresh Herbs
Ground Spices
Whole Spices
Spice Blends
Dried Herbs
Leavening Agents
Dough Conditioners
Flour Treatments
Fat Replacers
Decoratives
Preservatives(baking)
Plasticizers & Softeners
Reinforcing Agents
Adhesion Promoters
Vulcanizing Agents
Antidegradants
Blowing Agents
Fillers & Extenders
Accelerators & Retarders-3%
Back to products
EDTA Disodium Salt Extra Pure
Original price was: $ 20.00.$ 19.60Current price is: $ 19.60.
Egg Albumen Extra Pure
Original price was: $ 18.00.$ 17.45Current price is: $ 17.45.
Whatsapp Order
Egg Albumen Extra Pure is a high-grade laboratory reagent derived from the white of eggs, known for its excellent protein content and binding properties. It is commonly used in biochemical experiments, protein electrophoresis, microbiological media, and as a blocking agent in immunoassays like ELISA. Its purity ensures consistent results in sensitive lab procedures involving protein interactions, enzyme activity studies, and cell culture applications.
Description
Egg Albumen Extra Pure
Primary Uses
- Protein standard in biochemical assays:
Used as a reference protein in studies like Bradford or Lowry protein assays. - Surface-blocking agent in immunoassays (e.g., ELISA):
Prevents non-specific binding by coating microtiter plates. - Model protein for studying denaturation and coagulation:
Ideal for thermal and chemical protein denaturation experiments. - Electrophoresis and chromatography applications:
Used in training and method validation for protein separation techniques.
Secondary Uses
- Film-forming agent in microbiological or pharmaceutical experiments:
Forms a protein matrix in capsule coatings or microbiological media. - Binder in histological sample preparation or slide mounting:
Helps tissue sections adhere to microscope slides. - Training aid in food science laboratories:
Used to demonstrate protein foaming, emulsification, and coagulation. - Teaching experiments on enzymatic digestion (e.g., pepsin/protease action):
Serves as a natural substrate to show proteolytic activity.
KEY PRODUCT FEATURES
KEY ATTRIBUTES
1. Basic Identification Attributes
- Chemical Name: Egg Albumen
- Other Names: Egg White Powder, Ovalbumin
- Chemical Formula: Mixture of proteins (mainly ovalbumin ~54%)
- CAS Number: 9006-59-1
- Grade: Extra Pure (Laboratory Grade)
- Appearance: Fine white to pale yellow powder
2. Physical & Chemical Properties
- Solubility: Soluble in water
- pH (1% solution): ~6.5–8.0
- Protein Content: Typically >80% (dry basis)
- Stability: Stable under dry, sealed storage conditions
- Odor: Mild, characteristic of egg
3. Safety & Hazard Attributes
- GHS Classification: Not classified as hazardous
- Hazard Statements:
- May cause allergic reactions in sensitive individuals
- Dust may cause mild respiratory irritation
- PPE Requirements:
- Gloves
- Dust mask (if powder handling)
- Lab coat
- First Aid Measures:
- Inhalation: Move to fresh air if respiratory irritation occurs
- Skin Contact: Wash with soap and water
- Eye Contact: Rinse thoroughly with water
- Ingestion: Safe in small laboratory quantities; seek help if allergic symptoms appear
4. Storage & Handling Attributes
- Storage Conditions:
- Store in a cool, dry place
- Keep container tightly sealed
- Avoid high humidity
- Handling Notes:
- Use appropriate PPE when weighing or mixing
- Avoid dust formation
5. Regulatory & Compliance Attributes
- EC Number: 232-747-3
- UN Number: Not regulated
- Hazard Class: Non-hazardous
- Allergen Status: Classified as a known allergen (egg protein)
6. Laboratory Applications
- Primary Uses:
- As a protein source in biological and microbiological media
- For preparing protein-based gels and films
- Enzyme and protein interaction studies
- Other Uses:
- Coagulation studies
- Food science experiments
- Surface coating or emulsifying agent in experimental setups
SAFETY HANDLING PRECAUTIONS
SAFETY MEASURES
SAFETY & HANDLING
- PPE: Lab coat, gloves, and eye protection
- Storage Conditions:
- Store in a cool, dry environment
- Keep tightly sealed to prevent moisture absorption and microbial contamination
- Shelf Life: Stable for long periods when dry and stored properly
FIRST AID MEASURES
- Inhalation: Avoid breathing dust; move to fresh air if irritation occurs
- Skin Contact: Wash with soap and water
- Eye Contact: Flush with plenty of water
- Ingestion: Non-toxic in small lab quantities but not intended for human consumption unless certified food-grade
Related products
Acetone Extra Pure
Acetone Extra Pure is a highly volatile, flammable, and colorless liquid widely used as a powerful solvent in laboratory and industrial applications. Known for its exceptional ability to dissolve a wide range of substances, it is commonly employed for cleaning laboratory glassware, thinning resins, and removing organic residues. In the cosmetics and pharmaceutical industries, acetone is used in nail polish removers and formulation processes. Its high evaporation rate and purity make it suitable for analytical procedures and synthesis work, especially where contaminant-free solvents are essential. With a distinct odor and low boiling point, Acetone Extra Pure is an indispensable reagent for both routine and specialized chemical operations.
Aluminium Carbonate Extra Pure
Aluminium Carbonate Extra Pure is a high-purity, white, odorless powder primarily used as a reagent in laboratory settings for analytical and research applications. Though not commonly stable under standard conditions, it is valued in controlled experimental procedures involving the study of aluminum compounds, buffer systems, and inorganic reactions. Its extra pure grade ensures low levels of contaminants, making it suitable for precise qualitative and quantitative analysis. Due to its sensitivity to moisture and tendency to decompose into aluminum hydroxide and carbon dioxide, it must be handled with care and stored in airtight containers under dry conditions to maintain chemical integrity during laboratory use.
Aluminium Chloride Anhydrous Extra Pure
Aluminium Chloride Anhydrous Extra Pure is a high-purity, white to yellowish crystalline compound that is highly hygroscopic and fuming in moist air. It is extensively used in laboratory chemistry as a powerful Lewis acid catalyst, particularly in Friedel-Crafts alkylation and acylation reactions, as well as in the synthesis of organometallic compounds. Its anhydrous form ensures optimal reactivity and effectiveness in moisture-sensitive processes, including polymerization and halogenation studies. Due to its corrosive nature and tendency to react violently with water, it must be handled in a dry, controlled environment using proper safety measures. This extra pure grade is ideal for high-precision analytical and preparative procedures in organic and inorganic chemistry research.
Aluminium Nitrate Extra Pure
Aluminium Nitrate Extra Pure is a high-purity, white crystalline compound that is highly soluble in water and widely used in laboratory chemistry for analytical, synthesis, and research purposes. It serves as a reliable source of aluminum ions in solution, making it valuable in qualitative analysis, coordination chemistry, and materials science studies. This compound is often utilized in the preparation of other aluminum salts, as a nitrating agent, and in controlled oxidation reactions. Its extra pure grade guarantees minimal interference from contaminants, ensuring accurate, reproducible results in sensitive experimental work. Aluminium Nitrate should be stored in tightly sealed containers, away from moisture and incompatible substances, due to its oxidizing nature and hygroscopicity.
Aluminium Oxide Extra Pure
Aluminium Oxide Extra Pure is a high-purity, white, odorless crystalline powder widely used in laboratory applications for its chemical stability, hardness, and high melting point. It serves as a reliable reagent in inorganic synthesis, a polishing and grinding medium in sample preparation, and a support material for catalysts in chemical reactions. This form of alumina is also used in adsorption studies, ceramic research, and as a desiccant in controlled drying processes. Its extra pure grade ensures minimal contamination, making it suitable for sensitive analytical work and high-precision experiments. For optimal performance, it should be stored in a dry, tightly sealed container to prevent moisture absorption and maintain its physical integrity.
Aluminium Potassium Sulphate Hydrated Extra Pure
Aluminium Potassium Sulphate Hydrated Extra Pure, commonly known as potash alum, is a high-purity, colorless to white crystalline compound containing water of crystallization. It is widely used in laboratory settings for analytical chemistry, especially in the preparation of standard solutions, precipitation reactions, and as a source of aluminum ions. Its astringent and antiseptic properties also make it useful in biochemical and pharmaceutical experiments. The hydrated form offers improved handling and solubility in water, which supports its use in buffer systems and crystal growth studies. With minimal impurities, the extra pure grade ensures consistent and reliable results in sensitive research applications. It should be stored in a dry, cool environment in well-sealed containers to preserve its quality and prevent moisture loss.
Aluminium Sulphate Hydrous Extra Pure
Aluminium Sulphate Hydrous Extra Pure is a high-purity, white to slightly off-white crystalline compound containing bound water molecules, commonly used in laboratory settings for analytical, inorganic, and coordination chemistry. It serves as a reliable source of aluminum ions in aqueous solutions and is frequently employed in precipitation reactions, dye fixation studies, and flocculation experiments. The hydrous form offers improved solubility and ease of handling, making it suitable for educational labs and controlled research environments. Its extra pure grade ensures minimal interference from impurities, enabling accurate, reproducible results in sensitive analytical procedures. To maintain its stability and prevent further hydration or contamination, it should be stored in well-sealed containers in a cool, dry place.
Phenol Ice Crystals
Phenol Ice Crystals, also known as carbolic acid in solid form, are crystalline compounds of phenol with a melting point near room temperature, giving them an “ice-like” appearance. Phenol is a aromatic organic compound widely used as a precursor in chemical synthesis, disinfectants, and pharmaceuticals. It exhibits antiseptic, antiseptic, and solvent properties. Due to its toxicity and corrosiveness, phenol requires careful handling.
