Key Features

1. High purity suitable for laboratory and analytical applications.
2. Stable chemical composition ensures consistent results.
3. Convenient 500 gm packaging for multiple uses.
4. Widely applicable in diazotization and corrosion studies.
5. Tested to meet stringent quality control standards.

Precautions

1. Store in a cool, dry, and well-ventilated area away from heat sources.
2. Use personal protective equipment including gloves and eye protection.
3. Avoid inhalation and direct contact with skin or eyes.
4. Keep the container tightly closed when not in use.
5. Dispose of any unused material following local regulations.

Frequently Asked Questions (FAQs)

Question: What is the primary use of Sodium Nitrite Extra Pure in laboratories?
Answer: It is primarily used for diazotization reactions, corrosion inhibition, and various analytical applications.

Question: Is this product suitable for food or pharmaceutical use?
Answer: No, this product is strictly intended for laboratory and research use only.

Question: How should I store Sodium Nitrite Extra Pure?
Answer: Store it in a tightly sealed container in a cool, dry, and well-ventilated area away from incompatible substances.

Question: What safety gear is recommended when handling this chemical?
Answer: Always wear gloves, safety goggles, and a lab coat when handling Sodium Nitrite Extra Pure.

Question: Does this chemical have an expiry date?
Answer: While it has a long shelf life, it is best to check the packaging for the manufacturer’s recommended use-by date.

The post Sodium Nitrite Extra Pure (500 gm) appeared first on Lab Wale.

Whether used for bacterial isolation, fungal cultivation, antibiotic susceptibility testing, or environmental monitoring, these Petri plates deliver consistent and dependable performance for accurate experimental results.

Key Features

• Premium Borosilicate Glass: Provides excellent clarity and long-lasting durability.
• Chemical & Thermal Resistance: Withstands harsh chemicals and high-temperature sterilization.
• Standard 100mm Size: Ensures compatibility with common laboratory equipment.
• Smooth Surface Finish: Enables uniform agar spreading and consistent microbial growth.
• Stackable Design: Saves storage space and allows easy handling.

Precautions

• Handle with Care: Being glass, avoid drops or impacts to prevent breakage.
• Proper Sterilization: Always sterilize before and after use to avoid contamination.
• Avoid Thermal Shock: Do not expose to sudden temperature changes.
• Use Aseptic Techniques: Maintain sterile conditions during handling and inoculation.
• Safe Disposal: Dispose of damaged or contaminated plates carefully to avoid injury.

Frequently Asked Questions (FAQs)

Q: Can glass Petri plates be reused?
A: Yes, they can be reused after proper cleaning and sterilization.

Q: Are these Petri plates autoclavable?
A: Yes, borosilicate glass allows safe and effective autoclaving.

Q: Are they suitable for both bacterial and fungal cultures?
A: Yes, they are ideal for cultivating a wide range of microorganisms.

Q: How should unused plates be stored?
A: Store in a clean, dry place away from direct sunlight and extreme temperatures.

Q: How should I clean the Petri plates?
A: Wash with mild detergent, rinse thoroughly, and sterilize before reuse.

The post Borosilicate Glass Petri Plate – 100mm Diameter appeared first on Lab Wale.

It is frequently employed in protein precipitation, nitrogen source studies, and preparation of standard solutions. Its high solubility and chemical stability make it suitable for controlled laboratory use.

• Protein fractionation
• Buffer and reagent preparation
• Ammonium and sulphate analysis
• Solution chemistry studies

Lab-grade ammonium sulphate offers consistent purity and predictable behavior.

The post Ammonium Sulphate (2.5 Kg) – Lab Grade | CAS No.: 7783-20-2 appeared first on Lab Wale.