Description
dPette+ 8-channel 20-200 µL PipetteProduct Type: 8-channel electronic pipette
Research-grade liquid handling platform
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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
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Supplier: Atomfair
Brand: ATOMFAIR®
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This pipette requires that only its lower half be autoclaved for sterilization. Calibration must adhere to ISO 8655-2 limits for systematic and random error at the specified test volumes.
- Sterilization constraint: The lower half of the pipette may be autoclaved; the upper electronic assembly must not be subjected to steam sterilization.
- Calibration constraint: Calibration must be performed at test volumes 200 µL, 100 µL, and 20 µL with acceptance criteria per systematic and random error values listed.
- Tip compatibility constraint: The pipette requires compatible 8-channel tips for the 20-200 µL volume range to ensure proper fit and accuracy.
How does the systematic error of the dPette+ 8-channel pipette vary across the 20-200 µL volume range?
The systematic error increases proportionally at lower volumes. At 200 µL it is ±1.20 µL (±0.60%), at 100 µL it is ±1.00 µL (±1.00%), and at 20 µL it is ±0.80 µL (±4.00%). The random error at 20 µL is ±0.20 µL (±1.00%). These values are specified per the ISO 8655-2 calibration reference.
Can the dPette+ 8-channel pipette be fully sterilized, or only partially?
Only the lower half of the pipette is autoclavable; the upper electronic assembly is not. This is a key constraint for applications requiring complete sterilization of the entire instrument, such as certain aseptic cell culture or PCR workflows.
What calibration standard is used for the dPette+ 8-channel pipette, and does it support user calibration?
The pipette is calibrated according to ISO 8655-2 and includes a user calibration reference. Systematic and random errors are provided at test volumes of 200, 100, and 20 µL for routine performance verification.
The dPette+ 8-channel 20-200 µL pipette offers parallel liquid handling capability with a 1 µL increment, but its lower-half autoclavability limits sterilization coverage and the systematic error at 20 µL reaches ±4.00%, which may constrain low-volume precision workflows.
Positive
- 8-channel parallel pipetting: 8-channel configuration enables simultaneous microplate loading, PCR plate preparation, and ELISA workflows, increasing throughput for repeated parallel reagent transfer.
- Low random error at high volume: Random error at 200 µL is ±0.60 µL (±0.30%), providing repeatable performance for routine liquid handling at the upper end of the volume range.
Trade-offs
- Limited autoclavability: Only the lower half is autoclavable; the upper electronic assembly cannot be steam-sterilized, requiring careful disassembly and alternative decontamination methods for full sterilization.
- Higher systematic error at 20 µL: Systematic error at the 20 µL test volume is ±0.80 µL (±4.00%), which may compromise accuracy for low-volume applications compared to the ±0.60% error at 200 µL.
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).
