Description

USA Lab TopPette Mechanical Pipettes – Single-Channel Adjustable Volume | USA Lab

Discover the precision and ease of our TopPette mechanical pipettes. These indispensable lab tools offer accurate, reliable liquid handling with ergonomic designs and intuitive controls that reduce fatigue during long pipetting sessions.

From small volumes to large volumes, each model provides adjustable, consistent pipetting performance with clearly defined accuracy and precision limits for confident results in research, QC, and academic environments.

Simple calibration, smooth low-force plungers, and universal tip compatibility help you work efficiently while maintaining traceable performance.

Confirm tip compatibility and calibration procedures before use.

Ergonomic & Lightweight Adjustable Volume Low Systematic Error Single-Channel

Accuracy: Tight systematic-error specs across ranges for dependable results.

Precision: Low random-error performance enables reproducible assays.

Ergonomics: Light plunger forces and clear volume windows reduce fatigue.

Why buy from USA Lab

Expert Support
Engineers & technicians on staff.

Quality First
Tested and trusted products.

Fast Fulfillment
Nationwide 1-2 day shipping.

Warranty & Parts
US-based service & spares.

Resources & Downloads

Request a Quote Email Sales/Support Technical Support Tax Exemption

Why these TopPette Mechanical Pipettes?

Ergonomic performance — lightweight body, smooth plunger, and easy tip ejection for all-day pipetting.
Adjustable & versatile — cover microliter to milliliter ranges with consistent accuracy.
Reliable specs — low systematic (inaccuracy) and random-error limits support GLP workflows.
Serviceable — straightforward calibration and maintenance to extend instrument life.
Universal compatibility — works with common quality tips for tight seals and clean release.

Talk to an expert

Get selection help, calibration guidance, and tip compatibility advice.

Call 734-855-4890

Technical Specifications

Volume Range	Increment	Test Volume (µl)	Maximum Permissible Systematic error (Inaccuracy)		Maximum Permissible Random error (Inaccuracy)
Volume Range	Increment	Test Volume (µl)	%	µl	%	µl
2–20µl	0.5µl	20	0.90%	0.18	0.40%	0.08
		10	1.20%	0.12	1.00%	0.10
		2	3.00%	0.06	2.00%	0.04
5–50µl	0.5µl	50	0.60%	0.30	0.30%	0.15
		25	0.90%	0.225	0.60%	0.15
		5	2.00%	0.10	2.00%	0.10
10–100µl	1µl	100	0.80%	0.80	0.15%	0.15
		50	1.00%	0.50	0.40%	0.20
		10	3.00%	0.30	1.50%	0.15
20–200µl	1µl	200	0.60%	1.2	0.15%	0.3
		100	0.80%	0.8	0.30%	0.3
		20	3.00%	0.6	1.00%	0.2
100–1000µl	5µl	1000	0.60%	6	0.20%	2
		500	0.70%	3.5	0.25%	1.25
		100	2.00%	2	0.70%	0.7
1000–5000µl	50µl	5000	0.50%	25	0.15%	7.5
		2500	0.60%	15	0.30%	7.5
		1000	0.70%	7	0.30%	3

Popular Industries & Use Cases

Pharmaceutical & Biotech Academic & Research Analytical & QC Labs General Laboratory

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Programs & Terms

Exclusive options for businesses and academics.

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Documentation & Compliance

Keep purchasing streamlined and compliant.

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Custom Solutions

Tailored tanks, skids, and integration help.

Custom Request Consulting

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We’ll help spec the right system for your throughput.

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FAQ

What are the USA Lab TopPette Mechanical Pipettes – Single-Channel Adjustable Volume?

USA Lab TopPette Mechanical Pipettes – Single-Channel Adjustable Volume are ergonomic, adjustable pipettes designed for precise liquid handling across common laboratory ranges.

How accurate are the USA Lab TopPette Mechanical Pipettes – Single-Channel Adjustable Volume?

They feature tight systematic (inaccuracy) and random-error limits. For example, 20 µL on the 2–20 µL model is ≤0.90% / 0.18 µL systematic and ≤0.40% / 0.08 µL random.

What ranges do the USA Lab TopPette Mechanical Pipettes – Single-Channel Adjustable Volume cover?

Available ranges include 2–20 µL, 5–50 µL, 10–100 µL, 20–200 µL, 100–1000 µL, and 1000–5000 µL with fine increments per model.

Do the USA Lab TopPette Mechanical Pipettes – Single-Channel Adjustable Volume support calibration?

Yes, they are user-calibratable and compatible with standard gravimetric verification methods and quality tips.

Important Shipping Notice!

DISCLAIMER:

All items are carefully packaged to ensure safe delivery. In the rare event that your item arrives damaged, please notify us within 3 days of receipt. We will promptly provide a replacement or issue a refund.

Please note that any damage occurring after delivery is not covered under warranty. We appreciate your understanding and your trust in our products.