Micropipette Pipettor 20-200ul Adjustable Single-Channel - Precise

Our review of the Micropipette Pipettor 20-200ul finds it best suited for bench scientists, students, and technicians who need a compact, easy-to-use variable-volume instrument for routine liquid handling. The single biggest reason to buy is the clear digit display and simple rotary adjustment, which make setting volumes between 20 and 200 ul faster and less error prone than many basic manual pipettes. In real lab work the pipettor performs as an accurate everyday tool and the ability to disassemble and autoclave the tip core adds practical durability for shared workspaces.

Key Features

• Volume range: Covers a practical span from 20 to 200 ul so it handles most micro-volume tasks without swapping instruments.
• Adjustable increment: The 1 ul increment and digit display make precise volume selection straightforward and repeatable.
• Autoclavable tip core: The removable tip core can be disassembled and autoclaved at 121 degrees for sterilization and safe shared use.
• Air displacement operation: Uses standard air displacement principle with a tips ejector for familiar sampling and dispensing workflow.
• Tested accuracy: Each pipette is tested for precision and can be recalibrated if volumes drift during heavy use.

Who It's For

The pipettor is a practical choice for academic labs, teaching labs, and small research groups that need an affordable single-channel adjustable pipette for routine assays, PCR setup, and reagent transfers. Its straightforward controls and autoclave-capable tip core make it useful where sterilization and shared equipment are common.

Those requiring multi-channel throughput, extremely high-end metrology instruments, or integrated electronic tracking should look elsewhere; this unit is a manual, single-channel tool designed for everyday accuracy rather than automated workflows or plate-based high throughput.

Pros & Cons

Pros

• Clear digit display and 1 ul increments make setting volumes precise and fast.
• Autoclavable tip core increases longevity and suitability for shared lab use.
• Air displacement design and tip ejector match standard lab technique, easing training.

Cons

• Some users report mixed experience with calibration accuracy, so periodic recalibration may be needed.
• As a manual single-channel pipette, it is not suited to high-throughput plate work where multi-channel models are preferable.

Specifications

Brand	New Cayon
Type	Single-channel adjustable micropipette
Volume range	20-200 ul
Increment	1 ul
Autoclavable	Tip core removable and autoclaveable at 121 degrees
Operation	Air displacement with tip ejector
Calibration	Tested for precision; recalibration possible

Our Verdict

The Micropipette Pipettor 20-200ul is a good-value, reliable manual pipette for routine laboratory work, teaching, and small labs. Its 20-200 ul range, digit display, and autoclave-capable tip core deliver practical flexibility and hygiene; expect to recalibrate occasionally if precision drifts, but for most bench tasks it offers straightforward accuracy and ease of use.

Frequently Asked Questions

Is the tip core sterilizable?
The tip core can be disassembled and autoclaved at 121 degrees for sterilization.

Can this pipette be recalibrated?
Yes, each unit is tested for accuracy and can be recalibrated if volumes become inaccurate during use.

What volume increments does it support?
The pipettor adjusts in 1 ul increments across the 20 to 200 ul range.