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Filtering Flasks
  1. Home
  2. Industrial & Scientific
  3. Lab & Scientific Products
  4. Glassware & Labware
  5. Lab Flasks
  6. Filtering Flasks
  7. StonyLab 100ml Borosilicate…
stonylab

StonyLab 100ml Borosilicate Glass Filtering Flask Heavy Wall with Tubulation | Pressure & Vacuum Filtration

StonyLab 100ml Borosilicate Glass Filtering Flask Heavy Wall with Tubulation | Pressure & Vacuum Filtration - main product image
All-inclusive price — duties & taxes paid, no customs charges at delivery
₹3,680₹5,690

You save ₹2,010 (35%)

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StonyLab 100ml Borosilicate Glass Filtering Flask Heavy Wall with Tubulation | Pressure & Vacuum Filtration — 100 ml
100 ml
₹3,680
₹5,690
In Stock

Estimated doorstep delivery by 21 Nov - 23 Nov from USA

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14-Day Smile Guarantee
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Reliable Filtration Support at Competitive Price

About this item

StonyLab borosilicate glass 100ml filtering flask is a durable, chemical-resistant labware piece designed for pressure and vacuum filtration. Crafted from high-quality borosilicate, it supports temperatures up to 450°C, making it suitable for demanding laboratory environments in India. The flask features a bolt neck with tubulation, compatible with standard 8mm vacuum hoses, ensuring seamless integration into existing setups. Handmade with precision, please allow an error range of 2-3 mm, reflecting artisanal craftsmanship. Ideal for scientific, educational, and industrial labs, this flask offers reliable performance and longevity, imported directly from the USA and delivered in 11-13 days.

Its robust borosilicate construction resists thermal shock and chemical corrosion, supporting repeated autoclaving and sterilization cycles. The side-arm tubing connection facilitates easy vacuum setup, enhancing filtration efficiency. Laboratory professionals in India appreciate its high-quality build, supporting precise filtration tasks in research and quality control labs. Delivered with all duties paid, it arrives securely packed, ready for immediate use, with a 14-day Smile Guarantee for satisfaction.

Choose this flask for durability, performance, and imported quality, ensuring your lab's filtration processes are efficient and reliable. Compatible with standard lab equipment, it is a trusted choice for scientific work in India, backed by CrowCrowCrow's commitment to authentic US products.

Key Features

  • Used for pressure filtration; or to increase flow rate when some concentrated solutions are slow or difficult to filter under normal pressure
  • Made of durable borosilicate glass, offering excellent chemical resistance
  • Supports vacuum filtration and can withstand temperatures up to 450°C, ensuring reliable performance in demanding laboratory environments
  • Equipped with standard side-arm tubing connection, compatible with 8 mm I.D. vacuum hoses
  • Special notice: as this item is handmade, please allow an error range of 2-3 mm

Why choose this product

High-Quality Borosilicate Glass

This flask is crafted from premium borosilicate glass, supporting temperatures up to 450°C and resisting chemical corrosion. Its handmade quality ensures artisanal precision, making it ideal for pressure and vacuum filtration in Indian labs. Backed by US manufacturing standards, it offers dependable durability and performance, imported directly and delivered in 11-13 days.

Ideal for Demanding Lab Environments

Supports both pressure and vacuum filtration, with a standard side-arm connection for 8mm vacuum hoses. Suitable for scientific, industrial, and educational labs across India, it ensures reliable filtration, sterilization, and chemical resistance, backed by CrowCrowCrow's promise of authentic US quality.

How to use

  • Prepare for Autoclaving — Ensure the flask is clean, then autoclave at 450°C for sterilization, supporting repeated cycles without damage.
  • Set Up Filtration — Connect the side-arm tubing to an 8mm vacuum hose, then support pressure or vacuum filtration as required.
  • Use in Filtration — Place the flask under pressure or vacuum, filter solutions, and sterilize after use for long-term lab performance.

Example scenarios

Typical situations where StonyLab 100ml Borosilicate Glass Filtering Flask Heavy Wall with Tubulation | Pressure & Vacuum Filtration helps — illustrative scenarios, not customer reviews.

1
Scenario 1
Illustrative example
Where it helps

A microbiology lab in Mumbai needs sterilizable flasks for pressure filtration, requiring high-temperature support and chemical resistance.

How this product helps

This borosilicate flask withstands autoclaving at 450°C, supports vacuum setup, and arrives in 11-13 days with all duties paid, ensuring reliable sterilization.

Specifications

Composition

Key MaterialBorosilicate Glass

Usage

Support TemperatureUp to 450°C
Side-arm Connection8 mm I.D.
Reapplication MathSupports multiple autoclaving cycles, ideal for repeated lab use
Shelf LifeUnspecified, intended for long-term laboratory use
Cost per use₹3,680 per ml

How we compare

FeatureStonyLab 100ml BorosilicateOthers
Material QualityBorosilicate glass meeting ASTM E438 Class A standards, supporting high temperatures and chemical resistanceIndian borosilicate flasks, varying in quality, often with lower temperature tolerance
Temperature SupportSupports autoclaving up to 450°C, suitable for sterilization in Indian labsTypically supports up to 121°C, limited for autoclaving
Side-arm CompatibilityStandard 8mm I.D. tubing connection for vacuum filtrationVaries, often incompatible with standard vacuum hoses
Durability & Handmade QualityArtisan handcrafted with ±2-3 mm error range, crafted from durable borosilicateMass-produced, inconsistent dimensions, variable quality
Price Range₹3,680 (per unit)₹300-₹500 for similar quality flasks in Indian market

Product details

SKUsdt0110
Brandstonylab
Capacity100 ml
MaterialBorosilicate Glass
ShapeRound
ColorClear

About stonylab

StonyLab is a trusted US brand known for durable, chemical-resistant labware, supporting scientific research and industrial applications worldwide.

Compliance & Legal

This is a laboratory support product, suitable for autoclaving and chemical resistance. No medical or clinical claims.

Customer Reviews

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FAQ, See What Others Asked

Is this flask safe for autoclaving in Indian labs?
Yes, the StonyLab borosilicate glass flask supports autoclaving up to 450°C, making it suitable for sterilization and pressure filtration in Indian laboratory environments.
How accurate are the volume markings on this flask?
The markings are designed for approximate measurement with a ±5% accuracy, suitable for mixing and filtration tasks rather than precise volumetric analysis.
Can I use this flask for vacuum filtration in India?
Absolutely, it features a standard side-arm connection compatible with 8mm vacuum hoses, supporting efficient vacuum filtration in scientific labs.
What is the typical delivery time to Indian cities?
All orders arrive in 11-13 days, shipped directly from the USA with all duties paid, ensuring quick and hassle-free delivery.
How do I ensure the authenticity of this US-imported labware?
CrowCrowCrow guarantees genuine US products, imported per order, factory-sealed, with all duties included, and supported by our 14-day Smile Guarantee.
Is this handmade flask precise in dimensions?
Yes, please allow an error range of 2-3 mm, reflecting artisanal craftsmanship for reliable laboratory performance.

Frequently bought together

StonyLab 100ml Borosilicate Glass Filtering Flask Heavy Wall with Tubulation | Pressure & Vacuum Filtration

This item:

StonyLab 100ml Borosilicate Glass Filtering Flask Heavy Wall with Tubulation | Pressure & Vacuum Filtration

₹3,680

StonyLab 100ml Borosilicate Glass Filtering Flask Heavy Wall with Tubulation | Pressure & Vacuum Filtration

This item

StonyLab 100ml Borosilicate Glass Filtering Flask Heavy Wall with Tubulation | Pressure & Vacuum Filtration

₹3,680

Total price:

₹12,240

You save ₹3,450 (22%) Extra

3 items selected

3 items

₹12,240

You save ₹3,450 (22%) Extra

Product Comparison

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Spec
Price
₹3,680
₹5,690
₹5,690
₹5,990
₹2,870
₹4,010
₹16,420
₹28,500
₹1,710
₹1,780
₹1,510
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Brand NamestonylabstonylabstonylabRubbermaid Commercial ProductsLuster LeafMEETOOTProTechTrader
SourceUS RetailUS RetailUS RetailUS RetailUS RetailUS RetailUS Retail
Sold ByCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrow
Imported from USA
₹3,680₹5,690

You Save ₹2,010

Estimated doorstep delivery by 21 Nov - 23 Nov from USA
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Your Order Journey: From Purchase to Doorstep

You Order
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Packed & shipped
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Fast transit
Consignment to India Warehouse
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Doorstep delivery
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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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₹11,040+ (3× the price)
₹3,680 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