Funnels {Borosilicate}

Funnels {Borosilicate}

Funnels {Borosilicate}

Our borosilicate glass funnels are crafted for excellence in scientific environments. With top-tier resistance to temperature changes and corrosive chemicals, they ensure clear visibility, precise transfers, and long-term durability—making them indispensable for schools, universities, and professional research facilities.

SKU N/A Category

Price range: ₹20.00 through ₹45.00

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Funnels (Borosilicate Glass) | Precision & Durability in Every Drop | Buy Online in India

Laboratory-Grade Funnels for Reliable Performance

Our borosilicate glass funnels are crafted for excellence in scientific environments. With top-tier resistance to temperature changes and corrosive chemicals, they ensure clear visibility, precise transfers, and long-term durability—making them indispensable for schools, universities, and professional research facilities.

Product Variants (Quick Selection):

  • Standard Borosilicate Conical Funnel (long stem) 
  • Powder Funnel for Solids (short, wider neck) 
  • Wide-Mouth Filling Funnel for bulk transfers 

Trusted by:

  • Educational Science Departments 
  • University & Research Laboratories 
  • Industrial R&D & QC Facilities 
  • Clinical & Diagnostic Centers 

Why Choose Borosilicate Funnels?

Feature Benefit / Specification
Material Borosilicate glass – low thermal expansion (≈ 3 × 10⁻⁶ K⁻¹), superior chemical resistance 
Heat & Shock Resistance Excellent thermal shock resilience—outperforms soda-lime in resisting cracks 
Chemical Durability Resistant to acids, solvents, and bases—maintains clarity and integrity 
Clarity & Precision Transparent for accurate monitoring of flow during transfers 
Easy Cleaning & Reuse Smooth non-porous surface ideal for repeated lab use and sterilization 
Superior to Soda Glass Outperforms soda glass in thermal and chemical resilience for rigorous lab tasks 

Use Cases

  • Liquid Handling: Smoothly guide liquids into narrow vessels with minimized spillage. 
  • Solid Transfers: Powder funnels offer broad necks to easily accommodate dry powders without clogging. 
  • Filtration Tasks: Perfect for gravity filtration with filter paper—essential for chemistry and biology workflows. 
  • Scientific Demonstrations: Ideal for teaching basic lab techniques, including safe pouring, separation, and filtration methodologies. 

FAQs

Q1. Why opt for borosilicate funnels over plastic or soda-lime glass?
Borosilicate funnels withstand higher heat, resist more aggressive chemicals, and maintain durability and clarity far longer than both plastic and soda-lime glass.

Q2. What funnel types exist in labs?
Common laboratory funnels include standard conical funnels, powder funnels, filtration funnels, separatory funnels, and Buchner funnels—each tailored for specific transfer or separation tasks.

Q3. Are borosilicate funnels reusable and easy to clean?
Yes—thanks to their smooth glass surface and chemical inertness, they are durable, sterile, and reusable with proper lab care.

Q4. Can they be used with hot liquids?
Absolutely. These funnels tolerate temperature extremes and rapid changes without fracturing, making them suitable for heated lab processes.

Q5. Is optical clarity important?
Yes. High transparency allows for precise observation of fluid or powder flow during transfers, minimizing errors.

Q6. Are they better for filtration than plastic options?
Yes. Borosilicate funnels resist solvent interaction, avoid static issues, and allow visible filtration progress—making them superior for delicate or critical tasks.

Size

2", 2.5", 3", 4"

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Funnels {Borosilicate}

Funnels {Borosilicate}

Price range: ₹20.00 through ₹45.00

Our borosilicate glass funnels are crafted for excellence in scientific environments. With top-tier resistance to temperature changes and corrosive chemicals, they ensure clear visibility, precise transfers, and long-term durability—making them indispensable for schools, universities, and professional research facilities.

+
SKU N/A Category

Funnels (Borosilicate Glass) | Precision & Durability in Every Drop | Buy Online in India

Laboratory-Grade Funnels for Reliable Performance

Our borosilicate glass funnels are crafted for excellence in scientific environments. With top-tier resistance to temperature changes and corrosive chemicals, they ensure clear visibility, precise transfers, and long-term durability—making them indispensable for schools, universities, and professional research facilities.

Product Variants (Quick Selection):

  • Standard Borosilicate Conical Funnel (long stem) 
  • Powder Funnel for Solids (short, wider neck) 
  • Wide-Mouth Filling Funnel for bulk transfers 

Trusted by:

  • Educational Science Departments 
  • University & Research Laboratories 
  • Industrial R&D & QC Facilities 
  • Clinical & Diagnostic Centers 

Why Choose Borosilicate Funnels?

Feature Benefit / Specification
Material Borosilicate glass – low thermal expansion (≈ 3 × 10⁻⁶ K⁻¹), superior chemical resistance 
Heat & Shock Resistance Excellent thermal shock resilience—outperforms soda-lime in resisting cracks 
Chemical Durability Resistant to acids, solvents, and bases—maintains clarity and integrity 
Clarity & Precision Transparent for accurate monitoring of flow during transfers 
Easy Cleaning & Reuse Smooth non-porous surface ideal for repeated lab use and sterilization 
Superior to Soda Glass Outperforms soda glass in thermal and chemical resilience for rigorous lab tasks 

Use Cases

  • Liquid Handling: Smoothly guide liquids into narrow vessels with minimized spillage. 
  • Solid Transfers: Powder funnels offer broad necks to easily accommodate dry powders without clogging. 
  • Filtration Tasks: Perfect for gravity filtration with filter paper—essential for chemistry and biology workflows. 
  • Scientific Demonstrations: Ideal for teaching basic lab techniques, including safe pouring, separation, and filtration methodologies. 

FAQs

Q1. Why opt for borosilicate funnels over plastic or soda-lime glass?
Borosilicate funnels withstand higher heat, resist more aggressive chemicals, and maintain durability and clarity far longer than both plastic and soda-lime glass.

Q2. What funnel types exist in labs?
Common laboratory funnels include standard conical funnels, powder funnels, filtration funnels, separatory funnels, and Buchner funnels—each tailored for specific transfer or separation tasks.

Q3. Are borosilicate funnels reusable and easy to clean?
Yes—thanks to their smooth glass surface and chemical inertness, they are durable, sterile, and reusable with proper lab care.

Q4. Can they be used with hot liquids?
Absolutely. These funnels tolerate temperature extremes and rapid changes without fracturing, making them suitable for heated lab processes.

Q5. Is optical clarity important?
Yes. High transparency allows for precise observation of fluid or powder flow during transfers, minimizing errors.

Q6. Are they better for filtration than plastic options?
Yes. Borosilicate funnels resist solvent interaction, avoid static issues, and allow visible filtration progress—making them superior for delicate or critical tasks.

Size

2", 2.5", 3", 4"

Based on 0 reviews

0.00 Overall
0%
0%
0%
0%
0%
Be the first to review “Funnels {Borosilicate}”
Write a review

Reviews

There are no reviews yet.

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