GLOBAL LAB SUPPLIES

Burette in Schellbach Stripe with Straight Bore PTFE Key Stopcock, Class A

SKU: 22.313.0010 | UOM: Each

Class A Schellbach stripe burette designed for accurate titration and volumetric analysis. Features a straight bore PTFE key stopcock, lubrication-free operation, excellent chemical resistance, and enhanced meniscus visibility.

ISO 385
Borosilicate 3.3
Chemical Resistant
Autoclavable
250 mL
$0.00
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Available Sizes / Specifications

SKU Capacity (ml) Pack Size Tolerance (ml) Sub Div (ml)
22.313.0010 10 1 0.03 0.05
22.313.0025 25 1 0.05 0.1
22.313.0050 50 1 0.05 0.1
22.313.0100 100 1 0.1 0.2
33.313.0010 10 1 0.03 0.05
33.313.0025 25 1 0.05 0.1
33.313.0050 50 1 0.05 0.1
33.313.0100 100 1 0.1 0.2

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MaterialBorosilicate Glass 3.3
FormBurette
Scale Graduated Scale
StandardISO 385; Class A
FeaturesCalibrated at 20°C; Schellbach stripe printed in blue; straight-bore PTFE key stopcock; PTFE key highly resistant to chemical attack; no lubrication required; multiple capacity options
ApplicationsTitration

About this product

This Class A burette features a Schellbach stripe printed in blue and a straight-bore moulded screw-thread glass stopcock for controlled liquid handling during titration. The straight-bore stopcock is designed to increase service life compared with PTFE key stopcocks, while the glass stopcock provides controlled and smoother operation. The burette is available in 10, 25, 50 and 100 mL capacities with defined subdivisions and volume tolerances. Batch certification is available, while individually certified products are supplied with a calibration certificate.

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