• Filtering (Buchner or vacuum flask) Flask, Standard Jointed Ground Mouth

Filtering (Buchner or vacuum flask) Flask, Standard Jointed Ground Mouth

CNW-5010-250*19

  • Borosilicate

Vendor: SmartLabs

Suited For:

Country of Origin:

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R 155.00
R 155.00
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This filtering flask (also called a Buchner or vacuum flask) has a standard ground glass neck and heavy walls. It's designed for vacuum filtration, with a secure, leak-proof connection to Buchner funnels or other jointed lab apparatus.

Key Features

  • Material: Quality borosilicate 3.3 glass, highly resistant to chemical corrosion and thermal shock.
  • Design: A conical (Erlenmeyer) shape with thick walls that withstand high vacuum without imploding.
  • Neck: Standard ground joint for an airtight fit.

Specifications

  • Material: 3.3 borosilicate glass
  • Design: One neck, conical (Erlenmeyer) shape
  • Neck: Ground glass joint (socket)
  • Joint sizes: 19/26, 24/29, 29/32 (select an option)
  • Capacity: 250ml to 2000ml (select an option)
  • Stopper: Not included
  • Print: White, not graduated
  • Brand: None
  • Product of China
Capacity (ml) Outer Diameter (mm) Height (mm)
250 85 135
500 105 170
1000 131 210

Delivery

We deliver nationwide across South Africa. Once your order is on its way, you'll receive a tracking link by email so you can follow its progress. If you need your order urgently or you're delivering somewhere hard to reach, contact our team before you check out and we'll help where we can.

Our Promise

At SmartLabs, we only stock equipment we'd trust in our own labs and classrooms. If a product arrives faulty or doesn't match its description, let us know and we'll make it right, whether that's a replacement or a refund. Our goal is for every order to work exactly as it should, the first time.