Burette Borosilicate Glass With Schellbach Stripe Screw Type PTFE Needle Valve Stopcock Rotaflow Class A

SKU: 22.314.0010 | UOM: Each

Class A Schellbach stripe burette with a screw-type PTFE needle valve stopcock (Rotaflow), calibrated at 20°C and designed for laboratory titration.

✓
ISO 385
✓
Borosilicate 3.3
✓
Chemical Resistant
✓
Autoclavable
10ml Batch Certificate
$0.00
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Available Sizes / Specifications

SKU Capacity (ml) Pack Size Tolerance (ml) Sub Div (ml)
22.314.0010 10 1 0.03 0.05
22.314.0025 25 1 0.05 0.1
22.314.0050 50 1 0.05 0.1
22.314.0100 100 1 0.1 0.2
33.314.0010 10 1 0.03 0.05
33.314.0025 25 1 0.05 0.1
33.314.0050 50 1 0.05 0.1
33.314.0100 100 1 0.1 0.2

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Material Borosilicate Glass 3.3
Form Cylindrical Burette
Scale Graduated Scale
Standard ISO 385, Class A
Features Calibrated at 20°C; Schellbach stripe printed in blue; screw-type PTFE needle valve stopcock (Rotaflow); PTFE key highly resistant to chemical attack; no lubrication required; multiple capacity options
Applications Titration

About this product

This Class A burette features a Schellbach stripe and a screw-type PTFE needle valve stopcock identified as Rotaflow. It is calibrated at 20°C and intended for titration applications. The PTFE key does not require lubrication and provides high resistance to chemical attack. The product is available in multiple capacities with defined subdivisions and volume tolerances, along with batch and individual certificate options.

Estimated delivery times for in-stock items after dispatch:

Metropolitan Areas

  • Perth: 1–2 business days
  • Adelaide: 3–5 business days
  • Melbourne: 3–5 business days
  • Sydney: 3–5 business days
  • Canberra: 3–5 business days
  • Brisbane: 3–5 business days
  • Hobart: 3–5 business days
  • Darwin: 3–5 business days

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