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Separatory Funnels
  1. Home
  2. Industrial & Scientific
  3. Lab & Scientific Products
  4. Glassware & Labware
  5. Lab Funnels
  6. Separatory Funnels
  7. stonylab Borosilicate Glass…
stonylab

stonylab Borosilicate Glass 125 ml Heavy Wall Conical Separatory Funnel with 24/40 Joints and PTFE Stopcock

stonylab Borosilicate Glass 125 ml Heavy Wall Conical Separatory Funnel with 24/40 Joints and PTFE Stopcock - main product image
All-inclusive price — duties & taxes paid, no customs charges at delivery
₹6,700₹7,490

You save ₹790 (11%)

Qty
stonylab Borosilicate Glass 125 ml Heavy Wall Conical Separatory Funnel with 24/40 Joints and PTFE Stopcock — 125 mL
125 mL
₹6,700
₹7,490
In Stock
stonylab Borosilicate Glass 125 ml Heavy Wall Conical Separatory Funnel with 24/40 Joints and PTFE Stopcock — 250mL
250mL
₹7,740
₹8,360
In Stock

Estimated doorstep delivery by 23 Nov - 25 Nov from USA

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Sourced from US retailers
Sourced from US retailers
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Factory-Sealed
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All Duties Included
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Premium USA-Imported Separatory Funnel at Competitive Price

About this item

stonylab Borosilicate Glass 125 ml Separatory Funnel is a durable, chemical-resistant lab instrument designed for efficient separation of liquids with different densities. Made from high-quality borosilicate glass, it features a heavy wall construction for added strength and longevity. The conical design ensures optimal separation and easy pouring, while the 24/40 joints provide a secure fit with compatible labware. Ideal for educational, research, and industrial labs, this funnel offers precise control and reliable performance. Imported directly from USA, it arrives in 11-13 days with all duties paid, ensuring hassle-free procurement for Indian laboratories.

Users appreciate its sturdy build and chemical resistance, making it suitable for a variety of solvents and reagents. The PTFE stopcock provides a tight seal, preventing leaks during operation. Whether for separating immiscible liquids or extracting compounds, this funnel delivers consistent results. Its compatibility with standard lab glassware and ease of cleaning make it a preferred choice for professionals seeking quality and durability. Delivered in secure packaging, it arrives ready for immediate use, supporting scientific accuracy and safety in your lab work.

In India, this USA-imported separatory funnel offers a reliable alternative to local glassware, often priced higher or with inconsistent quality. With transparent borosilicate glass, you can monitor separation visually, saving time and improving results. The product is suitable for labs handling chemicals that require resistant, heavy-duty glassware, and is ideal for educational institutions, research centers, and industrial labs seeking high standards at competitive pricing. Expect delivery in 11-13 days via ExpressBox, with all duties included for a smooth import process.

Key Features

  • 125 mL Separatory funnel
  • 125mL glass separatory funnel for separating liquids with different densities
  • Made of premium glass
  • Conical design ensures efficient separation
  • Warranty: If received damaged, please contact us immediately; We will solve it until satisfied

Why choose this product

Superior Material & Design

This separatory funnel is crafted from premium borosilicate glass, resistant to thermal shock and chemicals. Its heavy wall construction ensures durability, making it suitable for repeated use in rigorous lab settings. The conical shape and secure joints facilitate efficient separation and handling, backed by US manufacturing standards for quality assurance.

Ideal for Indian Labs & Industrial Use

Designed for professionals in India, this USA-imported funnel offers a cost-effective, high-quality alternative to local options. Its transparent glass allows visual monitoring, and the robust PTFE stopcock ensures leak-proof operation. Delivered in 11-13 days with duties paid, it supports accurate, safe, and efficient lab work for research, education, and industrial applications.

How to use

  • Assemble and Seal — Fit the PTFE stopcock into the 24/40 joint, ensure tight fit, and secure the funnel onto the receiving flask. Check for leaks before use.
  • Add Liquids — Pour the liquids to be separated into the funnel, ensuring not to overfill beyond 125 mL mark. Close the stopcock securely.
  • Perform Separation — Invert the funnel gently, shake if needed, then allow phases to separate. Open the stopcock to drain the lower phase into a container.
  • Clean & Store — Rinse with distilled water after use, dry thoroughly, and store in a safe place for repeated lab applications.

Example scenarios

Typical situations where stonylab Borosilicate Glass 125 ml Heavy Wall Conical Separatory Funnel with 24/40 Joints and PTFE Stopcock helps — illustrative scenarios, not customer reviews.

1
Scenario 1
Illustrative example
Where it helps

Research lab in Mumbai needs durable, chemical-resistant funnel for frequent use with aggressive solvents.

How this product helps

Imported USA borosilicate funnel, arrives in 11-13 days, offers long-term durability, saving replacement costs.

Specifications

Composition

MaterialBorosilicate Glass
Stopcock MaterialPTFE

Usage

Recommended forLiquid-liquid separation in labs
Recomm. ReuseMultiple uses in chemical and research labs
Shelf LifeUnopened, indefinite; check for damage
Cost per use₹6,700 per funnel
Reapplication mathN/A
ContraindicationsAvoid with incompatible chemicals
Allergens / IrritantsNone

How we compare

Featurestonylab Borosilicate GlassOthers
Material QualityHigh borosilicate glass, resistant to thermal shock and chemicals, imported from USATypically lower-grade glass, variable quality, often locally sourced
Price per Unit₹6,700 per funnel₹300-₹500 for similar size, variable quality
Durability & ResistanceHeavy wall borosilicate, designed for repeated use and chemical resistanceLess robust, prone to cracking or damage over time
Delivery & ImportArrives in 11-13 days with duties paid, factory-sealedAvailable locally, but with inconsistent quality and warranty

Product details

SKUces1057
GTIN00843798103481
Brandstonylab
Capacity125 mL
MaterialBorosilicate Glass
Joint Size24/40
Item Weight260 grams

About stonylab

stonylab specializes in high-quality lab glassware, trusted by research labs worldwide for durability and chemical resistance.

Compliance & Legal

This product is for laboratory use only. No medical or clinical claims. Complies with safety standards for scientific equipment.

Customer Reviews

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FAQ, See What Others Asked

Is the separatory funnel safe for use in Indian laboratories?
Yes, the stonylab borosilicate glass separatory funnel is designed for safety and durability, imported directly from USA, arriving in 11-13 days with duties paid, suitable for professional lab use in India.
How do I ensure a proper seal with the PTFE stopcock?
The PTFE stopcock provides a tight, leak-proof seal when properly fitted into the 24/40 joint. Regular inspection and correct assembly ensure safe operation during liquid separation.
Can I use this funnel with aggressive solvents?
Yes, borosilicate glass is resistant to most chemicals used in labs, making this funnel suitable for a wide range of solvents. Always verify chemical compatibility before use.
What is the best way to clean and maintain this separatory funnel?
Clean with appropriate lab detergents and rinse thoroughly with distilled water. Avoid abrasive scrubbers to preserve the glass surface. Store in a safe, dry place.
How does this funnel compare to local Indian options?
This USA-imported borosilicate funnel offers superior durability, chemical resistance, and visual clarity compared to many local alternatives, arriving in 11-13 days with duties paid.
How to buy an original separatory funnel in India?
Order from authorized US retailers and brand partners. The funnel arrives factory-sealed, with all duties paid, via ExpressBox in 11-13 days.

Frequently bought together

stonylab Borosilicate Glass 125 ml Heavy Wall Conical Separatory Funnel with 24/40 Joints and PTFE Stopcock

This item:

stonylab Borosilicate Glass 125 ml Heavy Wall Conical Separatory Funnel with 24/40 Joints and PTFE Stopcock

₹6,700

stonylab Borosilicate Glass 125 ml Heavy Wall Conical Separatory Funnel with 24/40 Joints and PTFE Stopcock

This item

stonylab Borosilicate Glass 125 ml Heavy Wall Conical Separatory Funnel with 24/40 Joints and PTFE Stopcock

₹6,700

Total price:

₹19,990

You save ₹1,820 (8%) Extra

3 items selected

3 items

₹19,990

You save ₹1,820 (8%) Extra

Product Comparison

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Spec
Price
₹6,700
₹7,490
₹7,740
₹8,360
₹5,550
₹5,960
₹20,430
₹31,030
₹1,370
₹1,860
₹1,380
₹1,930
₹2,720
₹2,850
Brand NamestonylabstonylabstonylabstonylabCreativityKarter ScientificMILAPEAK
SourceUS RetailUS RetailUS RetailUS RetailUS RetailUS RetailUS Retail
Sold ByCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrow
Imported from USA
₹6,700₹7,490

You Save ₹790

Estimated doorstep delivery by 23 Nov - 25 Nov from USA
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Your Order Journey: From Purchase to Doorstep

You Order
Place your order
USA Warehouse dispatch
Packed & shipped
International Air Shipping
Fast transit
Consignment to India Warehouse
Customs cleared
Doorstep delivery
Delivered to you
You Order
Place your order
USA Warehouse dispatch
Packed & shipped
International Air Shipping
Fast transit
Consignment to India Warehouse
Customs cleared
Doorstep delivery
Delivered to you

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vs
₹20,100+ (3× the price)
₹6,700 locked, all-in
Hard to get the original US version in India
Original US version, shipped to your door
Extra pay for Import Duties, GST, and forex fees
One price in INR, no customs charges at delivery
4–12 weeks · No tracking
11-13 days · live tracking
Grey market, no guarantee, no protection, no refund
Sourced from US retailers, India-verified, return available
Lost in transit = ₹0 back
Full protection included