Pipette

Your Professional Pipette Supplier!

Kleibertus(Haikou) Electronic Technology GmbH is a foreign trade factory focusing on the life and health industry, committed to independent research and development, production and sales of high-quality products covering the entire medical and health industry chain. Our products cover areas such as medical diagnosis, in vitro diagnostic equipment, biosafety protection, disinfection and sterilization, purification engineering, cold chain transportation and medical beauty products, truly realizing a one-stop solution.

Why Choose Us

Full Industry Chain Coverage

Our products cover medical diagnosis, in vitro diagnostic equipment, biosafety protection, disinfection and sterilization, purification engineering, cold chain transportation and medical beauty products, truly realizing a one-stop solution.

Authoritative Certification Guarantee

The products have passed international certifications such as EU CE, EN, US NSF, FDA, etc., and the quality standards strictly meet the needs of the global market, winning high recognition from international customers.

Global Layout

Our business covers more than 190 countries and regions around the world. With an efficient international supply chain and customer service network, we ensure a quick response to global customer needs.

Leading in Technology and R&D

We always adhere to technology-driven, continue to increase R&D investment, ensure that our products always maintain high quality and high performance, and can meet the diversified needs of different markets.

Our Best-Selling Pipette

Our Company Has More Products to Offer, Please Browse the Product Categories on the Website, If You Have Any Needs, Please Contact Us.

Pipette Stands

The Pipette Stand is designed to meet the needs of modern laboratories, offering both linear and circular storage options. Ideal for use with the TopPette, MicroPette, and MicroPette Plus pipette series, this stand can hold up to 6 single-channel or multi-channel pipettes.

Levo Plus Pipette Fillers

The Levo Plus Pipette Filler is engineered to optimize laboratory performance with its versatile 0.1 to 100ml volume range, accommodating a wide variety of liquid handling tasks. Designed for single-handed operation, it features an ergonomic, lightweight body that minimizes user fatigue even during prolonged use. The powerful lithium-ion battery ensures extended usage on a single charge, while the low battery warning feature keeps your workflow uninterrupted.

TopPette Mechanical Pipettes

The TopPette Mechanical Pipette is engineered for precision and reliability, meeting the strict requirements of ISO8655-2:2002 standards. Each pipette undergoes thorough weight-based testing with 22°C distilled water to ensure accuracy and is delivered with a calibration certificate.

Pipette Specifications

Aspirate Speeds	8
Dispense Speed	8 leverls Gravity Dispense
Battery	Lithium-lon
Battery Working Time	8 hours of intermittence use
Charging Time	Approx 2 hours
Pipette Types	Glass or Plastic Pipette(0.1-100ml), Pasteur Pipettes
Filter	0.45 μm Hydrophobic

Pros of Pipette

● Extremely precise

● Easy to read (reduces the risk of human error)

● They come in a variety of fixed sizes

● Variable-volume pipettes increase both accuracy and ease of use

Pipette Technical Parameters

Volume Range	Increment	Test Volume (μl)	Maximume Permissible Systematic error (Inaccuracy)		Maximume Permissible Random error (Inaccuracy)
			%	μl	%	μl
0.1-2.5μl	0.05μl	2.5	2.50%	0.0625	2.00%	0.05
		1.25	3.00%	0.0375	3.00%	0.0375
		0.25	12.00%	0.03	6.00%	0.015
0.5-10μl	0.1μl	10	1.00%	0.1	0.80%	0.08
		5	1.50%	0.075	1.50%	0.075
		1	2.50%	0.025	1.50%	0.015
2-20μl	0.5μl	20	0.90%	0.18	0.40%	0.08
		10	1.20%	0.12	1.00%	0.1
		2	3.00%	0.06	2.00%	0.04
5-50μl	0.5μl	50	0.60%	0.3	0.30%	0.15
		25	0.90%	0.225	0.60%	0.15
		5	2.00%	0.1	2.00%	0.1
10-100μl	1μl	100	0.80%	0.8	0.15%	0.15
		50	1.00%	0.5	0.40%	0.2
		10	3.00%	0.3	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
50-200μl	1μl	200	0.60%	1.2	0.15%	0.3
		100	0.80%	0.8	0.30%	0.3
		50	1.00%	0.5	0.40%	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
200-1000μl	5μl	1000	0.60%	6	0.20%	2
		500	0.70%	3.5	0.25%	1.25
		200	0.90%	1.8	0.30%	0.6
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
2-10ml	0.1ml	10ml	0.60%	60	0.20%	20
		5ml	1.20%	60	0.30%	15
		2ml	3.00%	60	0.60%	12

Examples of Pipette Usage

● Measuring small amounts of solvents and solutions, to collect and dispense liquids.
● In making serial dilutions, measuring / dispensing samples and diluted solutions.
● Measuring and dispensing media, reagents and cell cultures in biological experiments and laboratory tests.
● Measuring and dispensing buffers and enzymes in the PCR method in the field of biotechnology.
● Measuring and dispensing organic solvents in nucleic acid extraction in the field of biotechnology.
● Collecting DNA and bacterial fluids in experiments in the field of biotechnology.
● Dilution of buffers and sample dilutions for pH adjustments.
● In the preparation of blood specimens, collecting and dispensing serum and plasma.

Pipette Calibration Method

Gravimetric Method: This involves dispensing distilled water into a container placed on an analytical balance. The mass of the dispensed water is used to calculate volume based on water's known density at specific temperatures. This method is considered the gold standard due to its high precision and traceability.

Photometric Calibration: In this technique, a colored dye solution is dispensed into a cuvette and analyzed using a spectrophotometer. The absorbance reading correlates with volume based on a pre-established calibration curve. This method is particularly useful for verifying the accuracy of low-volume micropipettes.

Packaging and Shipping

Packaging	Foam, plastic bags, cartons
Transportation methods	Road transport, rail transport, sea transport, air transport

Our Certificate

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FAQ

Q: What are the advantages of a pipette?

A: It's common to use measuring cylinders for handling potentially harmful substances, but there are advantages to using a pipette instead. Unlike a measuring cylinder, a pipette will be more accurate with all of the sample, accounting for every drop of the substance being held within the tool.

Q: Why is pipette more accurate?

A: Pipettes are the recommended option for precise liquid handling in laboratory settings because of their distinct design, which enables them to provide more accurate liquid measurements and clearer meniscus readings.

Q: What is the wrong use of a pipette?

A: Another pipetting error that is common in labs is holding the pipette at an angle. Holding the pipette at an angle reduces the effective hydrostatic pressure on the sample volume. Handling your pipette in a vertical position is the ideal and this reduces the incidence of pipetting error.

Q: What is the main use of a pipette?

A: A pipette is a fundamental laboratory tool designed for precise liquid handling. Its primary function is to accurately measure and transfer predetermined volumes of liquids, a critical task in various scientific experiments and analyses.

Q: Why is it important to pipette correctly?

A: Choosing the correct pipetting technique helps securing the accuracy and precision necessary for reproducible, reliable results. Especially when pipetting small volumes the influence of the pipetting technique can have tremendous effects on the experimental result.

We're well-known as one of the leading pipette suppliers in China. Please feel free to buy high quality pipette in stock here from our factory. For customized service, contact us now.

pipette, Levo Plus Pipette Fillers, Pipette Stands