Normax Measuring Pipette Partial Delivery 54 544 34 (25 mL)
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The Normax Measuring Pipette 54 544 34 (25 mL) delivers Class AS precision for accurate partial-delivery measurement of liquid volumes up to 25 mL. Its zero mark at the top supports clear, intuitive top-down reading. With a partial delivery (In) design, the pipette allows users to dispense only the volume between selected graduation marks—ideal for analytical procedures that require controlled and precise incremental dosing. Manufactured from durable soda-lime glass, this pipette provides excellent clarity, strong chemical resistance, and long-term reliability. The blue graduation ensures sharp contrast for consistent and accurate meniscus alignment. Fully compliant with ISO 835, the pipette also includes a Certificate of Performance to confirm verified, traceable calibration.
Normax Measuring Pipette Partial Delivery 54 544 34 (25 mL)
The Normax Measuring Pipette 54 544 34 (25 mL) delivers Class AS precision for accurate partial-delivery measurement of liquid volumes up to 25 mL. Its zero mark at the top supports clear, intuitive top-down reading. With a partial delivery (In) design, the pipette allows users to dispense only the volume between selected graduation marks—ideal for analytical procedures that require controlled and precise incremental dosing. Manufactured from durable soda-lime glass, this pipette provides excellent clarity, strong chemical resistance, and long-term reliability. The blue graduation ensures sharp contrast for consistent and accurate meniscus alignment. Fully compliant with ISO 835, the pipette also includes a Certificate of Performance to confirm verified, traceable calibration.
Key Features
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Class AS Accuracy: Provides high-precision measurement with minimal tolerance.
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Partial Delivery (In): Supports exact dispensing between chosen graduation intervals.
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Zero Mark at the Top: Enables clear and logical top-to-bottom reading.
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Blue Graduation: Offers strong visibility for accurate meniscus alignment.
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Soda-Lime Glass: Ensures optical clarity, durability, and chemical resistance.
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Certificate of Performance: Confirms validated and traceable calibration.
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25 mL Capacity: Ideal for analytical and research tasks requiring precise medium-volume measurements.
Specifications
| Parameter | Description |
|---|---|
| Brand | Normax |
| Model | 54 544 34 |
| Capacity | 25 mL |
| Accuracy Class | Class AS |
| Material | Soda-Lime Glass |
| Delivery Type | In (Partial Delivery) |
| Zero Position | At the Top |
| Graduation | Blue |
| Standard | ISO 835 |
| Certificate | Included |
| Autoclavable | Yes |
| Chemical Resistance | High |
Applications
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Analytical chemistry: Accurate incremental dispensing for titration and solution preparation.
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Pharmaceutical QC: Supports validated partial-delivery workflows.
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Clinical laboratories: Useful for preparing precise sample or reagent volumes.
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Environmental analysis: Reliable for trace-level calibration and micro-measurement.
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Academic use: Ideal for training accurate pipetting and meniscus-reading techniques.
Handling & Maintenance
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Rinse with deionized or distilled water before and after use.
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Hold the pipette vertically for correct meniscus reading.
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Avoid abrasive cleaners to protect the blue graduation markings.
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Store upright in a pipette rack to prevent contamination or breakage.
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