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ATOMFAIR® TopPette single-channel 5-50 uL pipette, designed for accurate small-volume transfers in lab workflows.

TopPette 5-50 µL Single-Channel Manual Pipette ATOMFAIR®

$19.00

Institutional Procurement & Supply Compliance: As a verified US supplier, Atomfair accepts formal institutional Purchase Orders (POs), contract billing schedules, and custom procurement loops for university and national laboratories, and corporate R&D departments globally.

Single-channel manual pipette for 5-50 µL transfer with 0.05 µL increments, ISO 8655-2 calibration reference and lower-half autoclaving. Order now.

SKU: AF-EI-L-TOPP-E050-SC00
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Description

TopPette Single-channel 5-50 µL Pipette

Product Type: Manual pipette
Research-grade liquid handling platform

Product Overview

TopPette Single-channel 5-50 µL Pipette is a fully autoclavable manual pipette for accurate microliter liquid handling in research, quality-control and teaching laboratories. The 5-50 µL range supports single-tube sample preparation, reagent addition, serial dilution, PCR or qPCR setup and routine analytical transfer where repeatability, stable tip fit and traceable calibration data are important.

Select this model according to its single-channel format, 5-50 µL working range, 0.05 µL increment, compatible tips and sterilization requirements. The technical specifications list the order model, product family, test volumes, systematic error, random error and calibration reference for procurement, method setup and routine performance review.

Key Features and Advantages
  • Single-channel configuration for single-tube sample preparation, reagent addition, serial dilution, PCR or qPCR setup and routine analytical transfer.
  • Volume range 5-50 µL with 0.05 µL increment.
  • Sterilization suitability: Lower half autoclavable where indicated.
  • Systematic error and random error values are listed by test volume for calibration review.
  • Suitable for routine liquid transfer, assay setup, sample preparation and laboratory training workflows.

Technical Specifications
Parameter Specification / Available Values
Atomfair Model AF-LH-TOPPETTE-5-50-µL
Product Family TopPette
Channel count Single-channel
Volume range 5-50 µL
Increment 0.05 µL
Test volume(s) 50 / 25 / 5 µL
Systematic error At 50 µL: ±0.45 µL (±0.9%); at 25 µL: ±0.35 µL (±1.4%); at 5 µL: ±0.15 µL (±3.0%)
Random error At 50 µL: ±0.15 µL (±0.3%); at 25 µL: ±0.20 µL (±0.8%); at 5 µL: ±0.08 µL (±1.6%)
Sterilization suitability Lower half autoclavable where indicated
Calibration reference ISO 8655-2 user calibration reference indicated in the technical table
Technical table note Single-channel adjustable technical table
Configuration Support: Confirm compatible tips, calibration requirements, sterilization needs and laboratory workflow before ordering.
Technical Support: For method-specific volume matching, calibration planning, accessory compatibility or bulk laboratory configuration, contact the Atomfair technical sales team.
TAILORED SOLUTIONS FOR RESEARCH
For bulk orders, OEM requirements, accessory matching, platform selection or configuration confirmation, contact our engineering sales team.
EMAIL: inquiry@atomfair.com
Supplier: Atomfair
Brand: ATOMFAIR®

This manual pipette requires routine calibration per ISO 8655-2 to maintain specified systematic and random error limits. The lower half is autoclavable, and tip compatibility must be confirmed before use.

  • Calibration Requirement: Routine calibration against ISO 8655-2 at test volumes 5, 25, and 50 µL is required to maintain the documented accuracy and precision.
  • Sterilization Constraint: Only the lower half of the pipette can be autoclaved; sterilization parameters must be validated to avoid damage to the instrument.
  • Tip Compatibility: Compatible tips must be selected to ensure a secure seal and accurate volume delivery.
  • Error Verification: Systematic error and random error at each test volume must be verified during calibration to confirm the pipette meets specifications.

How does the accuracy of the TopPette 5-50 µL pipette change when operating at the lower end of its volume range compared to the upper end?

At the upper end (50 µL), the systematic error is ±0.9%, while at the lower end (5 µL) it increases to ±3.0%. Random error also varies, from ±0.3% at 50 µL to ±1.6% at 5 µL. This performance trade-off should be considered when pipetting near the minimum volume.

What calibration standard does the TopPette 5-50 µL pipette reference, and how does that affect its use in regulated laboratory workflows?

The pipette references ISO 8655-2 for user calibration. Systematic and random error values are provided at three test volumes (50, 25, 5 µL) to support method setup and routine performance review. This allows integration into quality-controlled processes that require traceable calibration data.

Can the TopPette 5-50 µL pipette be autoclaved for sterilization, and what are the specific limitations?

Only the lower half of the pipette is autoclavable where indicated; full sterilization is not possible. Users should confirm the sterilization suitability for their specific workflow before use. This limitation affects decontamination protocols in biosafety level applications.

TopPette Single-channel 5-50 µL pipette offers accurate liquid handling for low-volume workflows with autoclavable lower assembly and ISO-referenced calibration. However, the upper assembly is not autoclavable and the relative error increases significantly at lower test volumes.

Positive

  • Single-channel precision for microliter workflows: Single-channel configuration supports accurate single-tube sample preparation, reagent addition, and PCR setup with a 0.05 µL increment for fine volume adjustment.
  • Autoclavable lower assembly for sterility: Lower half of the pipette is autoclavable where indicated, allowing decontamination between uses in sensitive applications.

Trade-offs

  • Lower relative accuracy at small volumes: Systematic error at 5 µL is ±3.0%, significantly higher than at full volume, which may affect precision at the low end of the range.
  • Partial autoclavability restriction: Only the lower half is autoclavable where indicated; the upper assembly is not autoclavable, limiting complete sterilization options.

Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.

To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.

Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).

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