Is there an Eppendorf pipette which can be used to pipette 40 % polyethylene glycol 8000 (PEG)?

Yes, for pipetting PEG instruments operating according to the positive displacement principle like the Biomaster or a Multipette/Repeater can be used.

What is the best way to pipette chloroform?

When pipetting chloroform, we recommend positive displacement instruments like Biomaster, Multipette/Repeater, and Varipette or an air cushion pipette (Research plus, Reference 2) in combination with the reverse pipetting technique (see Userguide 20 and 21 for details).

What is the best way to pipette diethyl ether?

Diethyl ether has such a high vapor pressure that it would leak out of the tip immediately when an air cushion pipette is used. For this reason, it can only be pipetted using a positive displacement pipette, such as Biomaster, Multipette/Repeater, and Varipette.

What should be considered when pipetting methanol with air cushion pipettes?

Due to the increased vapor pressure, we recommend that the tip is prewetted at least 3 times and that the reverse pipetting technique is used.

What is the best pipette for pipetting a 99% solution of n-amyl alcohol?

A 99 % solution of n-amyl alcohol is a highly viscous solution. We recommend working with an instrument that operates according to the positive displacement principle like Multipette/Repeater, Varipette, or Biomaster.

What is the best way to dispense organic solvent?

It is best to use a positive displacement device like the Multipette/Repeater. Positive displacement devices are most suitable for precise and drip-free dispensing of liquids with high vapor pressure. As the liquid is enclosed in a tip with integrated piston, the solvent vapor does not come into direct contact with the instrument.

I would like to pipette dichloromethane and n-hexanol very precisely. Can I use air cushion pipettes for this application?

Both dichloromethane and n-hexanol have a very high vapor pressure. For that reason, positive displacement instruments like the Biomaster and the Multipette/Repeater should be used.

How can radioactive contamination be removed from Eppendorf pipettes?

Following contamination of pipettes with radioactive liquids, we recommend placing the contaminated parts in a complex-forming liquid or special cleaning solution. Then rinse very thoroughly with distilled water and dry. Grease piston lightly afterwards.

I often work with different chemicals. Can you tell me when I need to adjust my pipettes?

This belongs to the permissible errors of your specific application. In general an adjustment of air cushion pipettes, in other words altering the stroke of the pipette, is required for solutions of a density higher 1.2 mg/µL. Please be aware that variable manual pipettes turn into "fixed-volume pipettes" when being adjusted: They can only be adjusted to a specific liquid to one volume and not across the entire dispensing range. Eppendorf manual pipettes have a user adjustment for temporary adjustment purposes. This user adjustment can easily be set back to manufacturer settings without the need for recalibration. For the correct procedure and examples for settings of user adjustments for different liquids please see the operating instructions and CD enclosed to your pipette.

How do I determine the volume values when calibrating gravimetrically?

The measuring values of the analysis scales are multiplied by the correction factor Z (see SOP pipettes). This takes into account the density of the water at the relevant temperature and the relevant air.

What does EN ISO 8655 cover?

ISO 8655 addresses the needs of suppliers, test houses, and users and specifies the general requirements for piston-operated liquid handling devices. It is structured in seven chapters: ISO 8655-1: Terminology, general requirements, and user recommendations ISO 8655-2: Piston pipettes ISO 8655-3: Piston burettes ISO 8655-4: Dilutors ISO 8655-5: Dispensers ISO 8655-6: Gravimetric method for the determination of measurement error ISO 8655-7: Non-gravimetric methods for assessment of equipment performance (titration, photometry)

What do the terms random error and systematic error mean in a pipette calibration?

The systematic error describes the deviation of the dispensed volume from the nominal volume or from the selected volume of the piston stroke device, and is determined by establishing the mean value of (usually) 10 measurements. The random error describes the mean variation of the dispensed volumes from the mean value of the dispensed volumes, and is determined by calculating the repeat standard deviation of (usually) 10 measurements.

Why are the Z factors listed in our SOP different from factors which can be derived from density reference values (of water)?

The Z factor is included in EN ISO 8655-6 and was incorporated into our SOP. As we understand it, it was incorporated in the standard by the Physikalisch Technische Bundesanstalt in Braunschweig. The Z factor describes the density of water at a particular temperature using a 5th degree polynomial. Furthermore, the density of water is corrected by the density of air (derived from air pressure) and a fixed correction value for balances. These corrections are the key reasons for the deviation from density values in various books of tables.

At which volumes should a variable pipette be calibrated?

According to the EN ISO 8655 standard, a variable pipette should be calibrated to 3 volumes during conformity testing: 1. Nominal volume, 2. 50 % of nominal volume, 3. Smallest value that can be set or 10 % of nominal volume.

What is the nominal volume of a variable pipette?

The nominal volume of a variable pipette is always the maximum volume. For a 100 - 1,000 µL pipette, it is therefore 1,000 µL.

I very frequently work with different chemicals. Can I still perform pipette calibration using water?

Calibration, i.e. checking a pipette on a balance, is always performed using distilled or deionized water (see EN ISO 8655).

During weighing (pipette calibration) I obtained steadily decreasing measuring results. Why is this?

The weight fluctuations you measured would appear to be a temperature problem. Please ensure that the pipette, the distilled water used for testing, the tips etc. are all at the same temperature. It is recommended that the pipettes be placed in the weighing room at least 2 hours before the test is performed. While measuring, ensure that transfer of heat from your hands is kept to a minimum (otherwise weight fluctuations may occur!) Tip: do not constantly grasp the pipette in the palm of your hand while waiting for each measurement result! We recommend our standard operating procedure (SOP) for pipettes as a source of basic information on pipette calibration.

How are multi-channel pipettes tested?

According to ISO 8655, all channels of multi-channel pipettes are to be tested. All channels have to be filled but only the channel to be tested is measured. Because of the high number of measurements (8-channel pipette: 240 measurements, 12-channel pipette: 360 measurements), it makes sense to send the multi-channel pipette to a professional calibration lab. These labs have special constructions for balances to ensure that all channels are filled but only one channel is measured.

Is the pipette grease free of resins?

Yes, the pipette grease supplied by Eppendorf is free of resins.

How is the wall mount for pipettes attached to the wall?

The pipette holder is affixed to the wall with adhesive.

Is the Research plus resistant to concentrated acids?

In most cases, concentrated acids are not a problem. Please check the chemical resistance information on our homepage before use. Please note that aggressive chemicals used over a longer period of time may shorten the lifetime of the pipette.

In the adjustment manual of the Research plus, only two examples of liquids are given (50 % glycerol and 45 % cesium chloride). Are there more examples of liquids and their recommended setting on the adjustment display that have been tested?

Yes. Please find further information within Application Note 198.

Is a gravimetric test necessary after resetting the adjustment display to "0"?

From a technical point of view, a gravimetric test is not required. However, for certified laboratories a gravimetric test might be required for documentation purposes.

Is the Research plus compatible with hydrofluoric acid?

Yes. Please note that the use of aggressive chemicals like hydrofluoric acid over a longer period of time will reduce the lifetime of the pipette.

How many overnight cycles or total hours of UV irradiation can the Research plus withstand before any discoloration or change of the material will be visible?

We tested UV radiation under very intense conditions for 165 hours. There was no visible discoloration or change to the material.

Can the Research plus be autoclaved if the locking ring is installed to deactivate the spring loading?

Yes. The locking ring is made of PPS (polyphenylene sulfide) and therefore autoclavable (121 °C, 1 bar, 20 min).

Is the Research plus compatible with sodium hydroxide (größer10 %)?

Yes, the Research plus is compatible with sodium hydroxide größer 10 %.

Is the Research plus compatible with 65 % nitric acid?

Yes, in general, however, discoloration may take place and the piston seal may corrode. Please note that the use of aggressive chemicals like nitric acid over a longer period of time will reduce the lifetime of the pipette.

Do I need to disassemble the Research plus before autoclaving?

No. It can be autoclaved in one piece (121 °C, 1 bar, 20 min).

What are the settings of the Research plus pipette for liquids of different viscosities or specific densities?

The user manual of the Research plus mentions specific settings for some volumes of the most common liquid classes. These values are for orientation only as the systematic and random error are affected by many factors like, e.g., the mode of operation, the tip used, temperature. It is essential to check this data according to your own method.

Will water vapor enter the pipette while it is being autoclaved, causing water vapor to bead up on the inside of the numerical volume setting display?

Vapor will penetrate the inside of the pipette during autoclaving but this will not cause damage. We tested our pipettes with 175 autoclaving cycles (121 °C, 1 bar, 20 min). The number of tests chosen corresponds to an average of 5 years of use.

In part 3 of the operating manual of the Research plus, you recommend adjusting the volume setting from a higher value to a lower value. If required, the user should turn the value beyond the required value and then back again. What is the reason for such a recommendation?

For technical reasons, the results are generally more precise when a volume setting is carried out from a higher down to a lower value. This is valid for all manual pipettes.

How should contamination on the outside of the Research plus be removed?

Wet a cloth with water or 70% isopropanol and wipe off.

How should the Research plus be disinfected?

Wipe the outer surface with disinfectant, DNA/RNA decontamination agent, or 70 % isopropanol or a commercially available disinfectant. Check the chemical resistance of the pipettes using the chemical resistance table (website). After the exposure time of the disinfectant, rinse thoroughly with demineralized water. This step is especially important if subsequent decontamination, e.g., with UV-light or autoclaving, should be performed. The Research plus may be temporarily subjected to UV light under a sterile bench. We recommend the use of a Hg-lamp, 254 nm, 30 W. The distance between lamp and pipette should be approx. 60 cm. The Research plus is fully autoclavable.

How can I clean and maintain the Research plus?

The Research plus pipettes are easy to clean. Only the lower part should be cleaned on a regular basis in accordance with the frequency of use. The lower part of the single-channel and multi-channel Research plus pipettes can be removed easily as described in the operating manual of the Research plus or in our Application Note 198.

Which material is the Research plus made of?

Pipette parts which might come in contact with liquids are made of the following materials: PP (polypropylene), PEI (polyetherimide), PVDF (polyvinyliden fluoride), PC (polycarbonate), PPS (polyphenylene sulfide), and stainless steel.

When should the spring loading of the single-channel Research plus pipettes be deactivated?

For dispensing tasks in which a pipette tip is used over a long time or is slightly bent, it can be helpful to deactivate the spring loading of the tip cone by installing the locking ring. This can also be helpful for pipette tips which are not designed for Eppendorf pipette cones.

When pipetting foaming liquids (e.g. cell culture media) I‘m transferring foam which got trapped between the epT.I.PS. 384. How can I improve?

When pipetting foaming liquids it may happen that foam adhere between the tips. Make sure to pipette slowly avoiding foam formation. Importantly, do not immerse the tip too deeply into the liquid preventing foam getting caught between the tips.

What is the difference between factory setting and user adjustment?

The user adjustment for temporarily applications such as pipetting a liquid with a higher density than water. The little window shows the change. It can be set back to factory settings ""0"". A subsequent calibration is not necessary. The factory setting is a basic adjustment of the pipette. It should only be changed if the pipette exceeds the maximum permissible errors after calibration and all other factors which could have an influence have been excluded.

How often should pipettes be calibrated?

The user decides upon the frequency of calibration, the number of test volumes and the number of measurements for each test volume within the framework of monitoring his test materials. This can vary depending on the frequency of use of the pipette, the number of users of the device, the aggressiveness of the liquids to be dispensed and the error limits deemed acceptable by the user. However, an inspection should be carried out at least once a year. See also EN ISO 8655-6.

I have noticed that more solution is used for reverse pipetting than for normal pipetting. What is the reason for this?

Reverse pipetting means uptake of liquid including the blow-out volume and dispensing of liquid without the blow-out volume. Reverse pipetting is recommended to reduce the error with viscous or foaming liquids or when dispensing very small sample volumes. The excess solution aspirated remains in the tip and is discarded.

Can you recommend any literature on reverse pipetting?

Userguides 20 and 21 describe the technique and give application examples. They can be downloaded from the Knowledge Base on our website.

Should the pipette tip be wetted with liquid before pipetting volumes smaller than 10 µL?

Regardless of the volume, the air cushion should be wetted by multiple filling and emptying of the tip before dispensing.

What is the best way to pipette viscous liquids?

When pipetting viscous liquids, we recommend positive displacement instruments like Biomaster, Multipette/Repeater, and Varipette or an air cushion pipette (Research plus, Reference 2) in combination with the reverse pipetting technique (see Userguide 20 and 21 for details).

Are Eppendorf pipettes resistant to acetonitrile?

Yes, Eppendorf pipettes are resistant to acetonitrile but care must be taken to avoid damage to printing and display window.

Are your pipettes free of nucleic acids?

No, we cannot guarantee this. Of course we work carefully and cleanly in production, but no special measures are taken to prevent the infiltration of nucleic acids. To protect your pipette from contamination, we recommend using positive displacement pipettes, for example, our Biomaster or filtertips (ep Dualfilter T.I.P.S. or ep Dualfilter T.I.P.S. SealMax).

Do Eppendorf pipettes always need to be greased?

No, the piston only has to be greased if grease-dissolving solutions like organic solvents have been used.

Can the pipette withstand evacuation (applying a vacuum)?

No, air cushion pipettes should not be used under vacuum, as the pressure ratios are not right.

How should warm or cold liquids be pipetted?

Exactly in the same way as liquids at room temperature, however, please note that solutions may behave differently. In addition, the pipetting accuracy / precision may be outside the permissible error limits. In order to achieve maximum accuracy / precision, all components should have the same temperature: pipette, tips, liquid, and the surrounding air.

Are the handles of Eppendorf pipettes made of a special material to minimize temperature effects during pipetting?

Temperature effects are minimized in our pipettes by their design. We use a special polypropylene which satisfies the special requirements on a pipette handle.

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Eppendorf Research^® plus - 手动移液器

Eppendorf Research® plus single- and multi-channel mechanical pipettes

Eppendorf Research® plus mechanical pipettes: manufactured sustainably, highly ergonomic and built to last

4-digit volume display on Eppendorf Research® plus mechanical pipettes

Eppendorf Research® plus manual pipette 4-digit display for easy and precise volume adjustment

Eppendorf Research® plus manual pipettes feature a temporary adjustment option for challenging liquid classes

The Pipette Carousel 2 carries up to six Eppendorf Research® plus pipettes

Eppendorf Research® plus multi-channel pipettes with 8 or 12 tip cones for PCR-strips and 96-well plates

Eppendorf Research® plus multi-channel pipette with 8 tips used to fill a deepwell plate

Eppendorf Research® plus 16 and 24-channel mechanical pipettes and 384-well plate

Fill 384-well plates with ease using Eppendorf multi-channel pipettes with 16 or 24 channels

Eppendorf multi-channel pipettes with 16 or 24 tip cones are ideal to dispense multiple samples in 384-well plates

Eppendorf multi-channel pipette with 24 tips dispensing liquid into agarose gel for gel electrophoresis

Male laboratory technician works at the bench with PCR, Eppendorf ThermoMixer® and dispenses liquid in a plate

Female Scientist using Eppendorf Research® plus Single-Channel Pipette

ACT label of sustainability certification for Eppendorf Research® plus pipette, 100-1000 µL (blue), single-channel, variable

产品信息

Eppendorf Research plus是目前安全且符合人体工程学、设计的机械式移液器。其满足对精度和准确性的高要求，同时通过丰富的型号可供客户有更灵活的选择，Research plus将成为你实验室不可或缺的伙伴。这种微量移液器重量很轻并且移液需要用力很小，这有助于避免手部和臂部劳损。创新性的16-和24-道移液器系统结合了成熟技术及新颖概念，可用于在384孔板快速简便地手动移液。

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重要的客户信息。机械移液器和移液器吸头的产品编号变更

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产品信息

技术数据

用途

特征

可实现轻松移液的轻型移液器
Eppendorf Research plus手动移液器融合超过60年液体处理经验，是全球最常用的移液器之一。采用开创性的Eppendorf PhysioCare Concept^®，Research plus具备出色的人体工程学性能，可在实验室保护您的身体健康。具备非常低的重量和操作力度，可高压灭菌，并且易于使用。
我们提供多种产品型号，包括固定或可调量程单道移液器，8道、12道、16道或24道的多道移液器，以及Research plus Move It可调间距微量移液器，能够为您的应用提供合适的选择。
使用世界上广为人知的先进移液器是您的正确选择，我们对此倍感欣慰。重量轻，可高温高压灭菌，且集弹簧吸嘴、临时校准和优化体积显示于一身：这就是Eppendorf Research plus手动移液器。2021年，具有可变体积的 Research plus 单道移液器已通过 "ACT^®环境影响因子标志“认证，此认证由非政府组织My Green Lab^®进行，这使这种产品成为寻找更环保产品的实验室的理想选择。

荣获“品质标章”

Research plus手动实验室移液器荣获SelectScience^®颁发的“品质标章”。只有在备受尊敬的SelectScience平台上获得超过100个好评且排名前0.1 %的实验室产品才能获颁品质标章。该奖项深受赞誉，它给科学家们提供了宝贵的见解，意在帮助他们位自己的工作环境选择理想的实验室产品。

您需要多大程度的灵活性和安全性？
可调体积移液器确保更高的灵活性
• 分液体积的调整幅度在 0.1 µL到10 mL之间
• 所选的体积会在一个四位数的体积显示屏上显示
• 可进行快速、准确的体积设置
• 可提供单通道、8、12、16和24通道移液器，以及Move It^®可调体积移液器

固定体积移液器可保证快速、安全的工作流程
• 设置固定体积，方便快速操作
• 固定体积移液器比可调体积移液器具备更低的操错误风险
• 校准操作更便捷
• 可提供12种不同型号的单通道移液器
• 非常适合初次操作者以及注重预算的实验室

根据您的应用需求选择合适的移液器套装

并非所有实验都采用相同的工作条件。根据容器类型，您既可以选择适用于离心管的单道微型移液器，也可选择适用于微孔板的多道移液器。

• 离心管：固定量程或可变量程单道移液器
• 96和24孔板：8道和12道移液器
• 384孔板：16道和24道移液器
• 容器类型变化：Move It 可调间距移液器

抗疲劳、符合人体工程学的移液操作

Eppendorf Research plus微量移液器操作直观，符合Eppendorf PhysioCare Concept标准，提供完美平衡，更大限度地减少操作员的紧张和疲劳。平衡良好的轻型移液器应运而生，同时配备弹簧吸嘴和SOFTeject功能。通过将Research plus16通道和24通道移液器搭载epT.I.P.S^® 384移液吸头 SOFTattach 技术，可以进一步降低操作力度。

弹簧吸嘴可实现可靠装配和轻松连接，

省时省力。带有触觉反馈功能，只需轻轻下压即可轻松实现吸头连接。弹簧可减小安装力度，同时保证可重复、安全地装配吸头。这种巧妙的设计提高了用户之间的操作可重复性，使不同实验室成员之间的结果更加一致。所有Eppendorf1000 µL的微量移液器（Move It^® 300 µL型号除外）均配备有弹簧吸嘴。

SOFTeject降低50 %的吸头弹出力
所有Eppendorf不可调多道移液器均采用创新SOFTeject技术，以确保在单个吸头弹出过程中，外侧吸头先于内侧吸头弹出。用户不会注意到这一点，但会将吸头弹出力降低50 %。只需轻触弹出按钮，吸头就会自动连续弹出。

使用多通道手动移液器加速您的工作流程
您是否希望快速轻松地给 24、96 甚至 384 微孔板加样？采用8道、12道、16道和24道Eppendorf Research plus轻型移液器，可保证大体积的精准操作。弹性吸嘴有助于快速安全地装载多道吸头，无需摇晃。使用Research plus8道或12道移液器轻松装填96孔板，吸头间距为9 毫米。

96孔板
可使用所有通道采集高度一致的样品，提高用户之间的操作可重复性，使不同实验室成员之间的结果更加一致。我们的1200 µL体积移液器是装填深孔板的理想选择。

选择用于 9 毫米间距的epT.I.P.S.：
https://www.eppendorf.com/eptips/

384孔板
选择用于Research plus16 或 24 通道移液器，或Move It（最小）吸头间距 4.5 毫米，可调间距移液器。只需一步即可实现完整的行或列移液，同时开始 16 或 24 孔反应。

选择 epT.I.P.S. 384用于4.5 mm间距：
https://www.eppendorf.com/eptips384

快速高效的384孔板移液
您是否需要为384孔板应用寻找更高效的手动移液方法？Eppendorf16 和 24 道移液器可以让您的 384 孔板操作更方便、更符合人体工程学并且更安全。

优势：
• 使用 8 道和 12 道移液器进行繁琐的轮流移液已成为历史
• 处理一个 384 孔板而不是四个 96 孔板，操作步骤减少， 50 % 移液效率明显提高
• 同时开始 16 或 24 个反应，创造同等起始条件
• 避免意外的孔错误识别和重复性实验
• epT.I.P.S. 384吸头设计完美适配这些微量移液器

适用于epT.I.P.S. 384SOFTattach16和24道移液器
移液器吸头首次配备弹性凹槽。吸头可以更大程度伸展，更好适应吸嘴形状。同时，大幅降低吸头装配和脱卸用力。通过Eppendorf PhysioCare Concept的新技术，此系统可以完美密封吸头同时将操作用力降至更低。

您的优势：
• 吸头安装可靠、密封
• 吸头装配平滑、均匀
• 与 8 和 12 道移液器相比，吸头装配用力降低 40 %
• 减少脱卸力度
• 超高同轴度确保吸头完美对齐和安全的工作板操作和移液
• 超精细吸头形状，精确适配所有 384 孔

处置生命周期结束后的包装和移液器

Eppendorf移液器和分液器包装含有多种材料，包括纸板、塑料薄膜和移液吸头盒。我们的移液器包装纸板含有约 77 %的回收材料。请收集包装材料并分类放于贵司废物收集容器，以实际行动支持回收有价值原材料的全球可持续性倡议。对于采用LD-PE制成的包装薄膜，我们建议选择一位专门回收聚乙烯材料的合作伙伴。

Eppendorf液体处理仪器的设计使用年限长达数年。如果需要处置此类仪器，请注意它们可能已被污染。因此，回收移液器或分液器可能颇具挑战。请联系您当地的生物安全官员和/或废物管理部门。多国法律规定，此类废物必须焚烧处理。我们建议您与当地拥有实验室废物处理经验的认证回收合作伙伴合作，研究您的回收选择。

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规格	Eppendorf Research^® plus - 3123000012	Eppendorf Research^® plus - 3123000020	Eppendorf Research^® plus - 3125000010	Eppendorf Research^® plus - 3125000028	Eppendorf Research^® plus - 3125000079	Eppendorf Research^® plus - 3125000087	Eppendorf Research^® plus - 3123000098	Eppendorf Research^® plus - 3123000039	Eppendorf Research^® plus - 3125000095	Eppendorf Research^® plus - 3125000109	Eppendorf Research^® plus - 3123000047	Eppendorf Research^® plus - 3125000036	Eppendorf Research^® plus - 3125000044	Eppendorf Research^® plus - 3123000055	Eppendorf Research^® plus - 3123000101	Eppendorf Research^® plus - 3125000052	Eppendorf Research^® plus - 3125000060	Eppendorf Research^® plus - 3123000063	Eppendorf Research^® plus - 3125000214	Eppendorf Research^® plus - 3125000222	Eppendorf Research^® plus - 3123000144	Eppendorf Research^® plus - 3123000071	Eppendorf Research^® plus - 3123000080	Eppendorf Research^® plus - 3124000016	Eppendorf Research^® plus - 3124000024	Eppendorf Research^® plus - 3124000032	Eppendorf Research^® plus - 3124000040	Eppendorf Research^® plus - 3124000059	Eppendorf Research^® plus - 3124000067	Eppendorf Research^® plus - 3124000075	Eppendorf Research^® plus - 3124000083	Eppendorf Research^® plus - 3124000091	Eppendorf Research^® plus - 3124000105	Eppendorf Research^® plus - 3124000113	Eppendorf Research^® plus - 3124000121

ACT 标签	是	是	−	−	−	−	是	是	−	−	是	−	−	是	是	−	−	是	−	−	是	是	是	−	−	−	−	−	−	−	−	−	−	−	−
产品类型	移液器	移液器	移液器	移液器	移液器	移液器	移液器	移液器	移液器	移液器	移液器	移液器	移液器	移液器	移液器	移液器	移液器	移液器	移液器	移液器	移液器	移液器	移液器	移液器	移液器	移液器	移液器	移液器	移液器	移液器	移液器	移液器	移液器	移液器	移液器
移液类型	气体活塞系统	气体活塞系统	气体活塞系统	气体活塞系统	气体活塞系统	气体活塞系统	气体活塞系统	气体活塞系统	气体活塞系统	气体活塞系统	气体活塞系统	气体活塞系统	气体活塞系统	气体活塞系统	气体活塞系统	气体活塞系统	气体活塞系统	气体活塞系统	气体活塞系统	气体活塞系统	气体活塞系统	气体活塞系统	气体活塞系统	气体活塞系统	气体活塞系统	气体活塞系统	气体活塞系统	气体活塞系统	气体活塞系统	气体活塞系统	气体活塞系统	气体活塞系统	气体活塞系统	气体活塞系统	气体活塞系统
通道数量	1-通道	1-通道	8-通道	12-通道	16-通道	24-通道	1-通道	1-通道	16-通道	24-通道	1-通道	8-通道	12-通道	1-通道	1-通道	8-通道	12-通道	1-通道	8-通道	12-通道	1-通道	1-通道	1-通道	1-通道	1-通道	1-通道	1-通道	1-通道	1-通道	1-通道	1-通道	1-通道	1-通道	1-通道	1-通道
体积范围	0.1 – 2.5 µL	0.5 – 10 µL	0.5 – 10 µL	0.5 – 10 µL	1 – 20 µL	1 – 20 µL	2 – 20 µL	2 – 20 µL	5 – 100 µL	5 – 100 µL	10 – 100 µL	10 – 100 µL	10 – 100 µL	20 – 200 µL	30 – 300 µL	30 – 300 µL	30 – 300 µL	100 – 1,000 µL	120 – 1,200 µL	120 – 1,200 µL	0.25 – 2.5 mL	0.5 – 5 mL	1 – 10 mL	10 µL	10 µL	20 µL	20 µL	25 µL	50 µL	100 µL	200 µL	200 µL	250 µL	500 µL	1,000 µL
Color code	深灰色	中灰色	中灰色	中灰色	淡粉色	淡粉色	浅灰色	黄色	淡黄色	淡黄色	黄色	黄色	黄色	黄色	桔黄色	桔黄色	桔黄色	蓝色	深绿色	深绿色	红色	紫色	青绿色	中灰色	黄色	浅灰色	黄色	黄色	黄色	黄色	黄色	蓝色	蓝色	蓝色	蓝色
体积增量	0.002 µL	0.01 µL	0.01 µL	0.01 µL	0.02 µL	0.02 µL	0.02 µL	0.02 µL	0.1 µL	0.1 µL	0.1 µL	0.1 µL	0.1 µL	0.2 µL	0.2 µL	0.2 µL	0.2 µL	1 µL	1 µL	1 µL	0.002 mL	0.005 mL	0.01 mL	−	−	−	−	−	−	−	−	−	−	−	−
操作模式	手动	手动	手动	手动	手动	手动	手动	手动	手动	手动	手动	手动	手动	手动	手动	手动	手动	手动	手动	手动	手动	手动	手动	手动	手动	手动	手动	手动	手动	手动	手动	手动	手动	手动	手动
带弹簧的吸头锥	是	是	是	是	是	是	是	是	是	是	是	是	是	是	是	是	是	是	否	否	否	否	否	是	是	是	是	是	是	是	是	是	是	是	是
随机测量误差	0.1 µL: ± 12%; ± 0.012 µL 0.25 µL: ± 6%; ± 0.015 µL 1.25 µL: ± 1.5%; ± 0.01875 µL 2.5 µL: ± 0.7%; ± 0.0175 µL	0.5 µL: ± 5%; ± 0.025 µL 1 µL: ± 1.8%; ± 0.018 µL 5 µL: ± 0.8%; ± 0.04 µL 10 µL: ± 0.4%; ± 0.04 µL	0.5 µL: ± 8%; ± 0.04 µL 1 µL: ± 5%; ± 0.05 µL 5 µL: ± 2%; ± 0.1 µL 10 µL: ± 1%; ± 0.1 µL	0.5 µL: ± 8%; ± 0.04 µL 1 µL: ± 5%; ± 0.05 µL 5 µL: ± 2%; ± 0.1 µL 10 µL: ± 1%; ± 0.1 µL	1 µL: ± 8%; ± 0.08 µL 2 µL: ± 5%; ± 0.1 µL 10 µL: ± 2%; ± 0.2 µL 20 µL: ± 1%; ± 0.2 µL	1 µL: ± 8%; ± 0.08 µL 2 µL: ± 5%; ± 0.1 µL 10 µL: ± 2%; ± 0.2 µL 20 µL: ± 1%; ± 0.2 µL	2 µL: ± 1.5%; ± 0.03 µL 10 µL: ± 0.6%; ± 0.06 µL 20 µL: ± 0.3%; ± 0.06 µL	2 µL: ± 1.5%; ± 0.3 µL 10 µL: ± 0.6%; ± 0.06 µL 20 µL: ± 0.3%; ± 0.06 µL	5 µL: ± 4%; ± 0.2 µL 10 µL: ± 2%; ± 0.2 µL 50 µL: ± 0.8%; ± 0.4 µL 100 µL: ± 0.6%; ± 0.6 µL	5 µL: ± 4%; ± 0.2 µL 10 µL: ± 2%; ± 0.2 µL 50 µL: ± 0.8%; ± 0.4 µL 100 µL: ± 0.6%; ± 0.6 µL	10 µL: ± 1%; ± 0.1 µL 50 µL: ± 0.3%; ± 0.15 µL 100 µL: ± 0.2%; ± 0.2 µL	10 µL: ± 2%; ± 0.2 µL 50 µL: ± 0.8%; ± 0.4 µL 100 µL: ± 0.3%; ± 0.3 µL	10 µL: ± 2%; ± 0.2 µL 50 µL: ± 0.8%; ± 0.4 µL 100 µL: ± 0.3%; ± 0.3 µL	20 µL: ± 0.7%; ± 0.14 µL 100 µL: ± 0.3%; ± 0.3 µL 200 µL: ± 0.2%; ± 0.4 µL	30 µL: ± 0.7%; ± 0.21 µL 150 µL: ± 0.3%; ± 0.45 µL 300 µL: ± 0.2%; ± 0.6 µL	30 µL: ± 1%; ± 0.3 µL 150 µL: ± 0.5%; ± 0.75 µL 300 µL: ± 0.3%; ± 0.9 µL	30 µL: ± 1%; ± 0.3 µL 150 µL: ± 0.5%; ± 0.75 µL 300 µL: ± 0.3%; ± 0.9 µL	100 µL: ± 0.6%; ± 0.6 µL 500 µL: ± 0.2%; ± 1 µL 1000 µL: ± 0.2%; ± 2 µL	120.0 µL: ± 0.9%; ± 1.08 µL 600 µL: ± 0.4%; ± 2.4 µL 1200 µL: ± 0.3%; ± 3.6 µL	120.0 µL: ± 0.9%; ± 1.08 µL 600 µL: ± 0.4%; ± 2.4 µL 1200 µL: ± 0.3%; ± 3.6 µL	250 µL: ± 1.2%; ± 3 µL 1250 µL: ± 0.2%; ± 2.5 µL 2500 µL: ± 0.2%; ± 5 µL	500 µL: ± 0.6%; ± 3 µL 2500 µL: ± 0.25%; ± 6.25 µL 5000 µL: ± 0.15%; ± 7.5 µL	1000 µL: ± 0.6%; ± 6 µL 5000 µL: ± 0.2%; ± 10 µL 10000 µL: ± 0.15%; ± 15 µL	10 µL: ± 0.6%; ± 0.06 µL	10 µL: ± 0.6%; ± 0.06 µL	20 µL: ± 0.3%; ± 0.06 µL	20 µL: ± 0.3%; ± 0.06 µL	25 µL: ± 0.3%; ± 0.075 µL	50 µL: ± 0.3%; ± 0.15 µL	100 µL: ± 0.2%; ± 0.2 µL	200 µL: ± 0.2%; ± 0.4 µL	200 µL: ± 0.2%; ± 0.4 µL	250 µL: ± 0.2%; ± 0.5 µL	500 µL: ± 0.2%; ± 1 µL	1000 µL: ± 0.2%; ± 2 µL
系统测量误差	0.1 µL: ± 48%; ± 0.048 µL 0.25 µL: ± 12%; ± 0.03 µL 1.25 µL: ± 2.5%; ± 0.031 µL 2.5 µL: ± 1.4%; ± 0.035 µL	0.5 µL: ± 8%; ± 0.04 µL 1 µL: ± 2.5%; ± 0.025 µL 5 µL: ± 1.5%; ± 0.075 µL 10 µL: ± 1%; ± 0.1 µL	0.5 µL: ± 12%; ± 0.06 µL 1 µL: ± 8%; ± 0.08 µL 5 µL: ± 4%; ± 0.2 µL 10 µL: ± 2%; ± 0.2 µL	0.5 µL: ± 12%; ± 0.06 µL 1 µL: ± 8%; ± 0.08 µL 5 µL: ± 4%; ± 0.2 µL 10 µL: ± 2%; ± 0.2 µL	1 µL: ± 12%; ± 0.12 µL 2 µL: ± 8%; ± 0.16 µL 10 µL: ± 4%; ± 0.4 µL 20 µL: ± 2%; ± 0.4 µL	1 µL: ± 12%; ± 0.12 µL 2 µL: ± 8%; ± 0.16 µL 10 µL: ± 4%; ± 0.4 µL 20 µL: ± 2%; ± 0.4 µL	2 µL: ± 5%; ± 0.1 µL 10 µL: ± 1.2%; ± 0.12 µL 20 µL: ± 1%; ± 0.2 µL	2 µL: ± 5%; ± 0.1 µL 10 µL: ± 1.2%; ± 0.12 µL 20 µL: ± 1%; ± 0.2 µL	5 µL: ± 6%; ± 0.3 µL 10 µL: ± 3%; ± 0.3 µL 50 µL: ± 1.2%; ± 0.6 µL 100 µL: ± 1%; ± 1 µL	5 µL: ± 6%; ± 0.3 µL 10 µL: ± 3%; ± 0.3 µL 50 µL: ± 1.2%; ± 0.6 µL 100 µL: ± 1%; ± 1 µL	10 µL: ± 3%; ± 0.3 µL 50 µL: ± 1%; ± 0.5 µL 100 µL: ± 0.8%; ± 0.8 µL	10 µL: ± 3%; ± 0.3 µL 50 µL: ± 1%; ± 0.5 µL 100 µL: ± 0.8%; ± 0.8 µL	10 µL: ± 3%; ± 0.3 µL 50 µL: ± 1%; ± 0.5 µL 100 µL: ± 0.8%; ± 0.8 µL	20 µL: ± 2.5%; ± 0.5 µL 100 µL: ± 1%; ± 1 µL 200 µL: ± 0.6%; ± 1.2 µL	30 µL: ± 2.5%; ± 0.75 µL 150 µL: ± 1%; ± 1.5 µL 300 µL: ± 0.6%; ± 1.8 µL	30 µL: ± 3%; ± 0.9 µL 150 µL: ± 1%; ± 1.5 µL 300 µL: ± 0.6%; ± 1.8 µL	30 µL: ± 3%; ± 0.9 µL 150 µL: ± 1%; ± 1.5 µL 300 µL: ± 0.6%; ± 1.8 µL	100 µL: ± 3%; ± 3 µL 500 µL: ± 1%; ± 5 µL 1000 µL: ± 0.6%; ± 6 µL	120.0 µL: ± 6%; ± 7.2 µL 600 µL: ± 2.7%; ± 16.2 µL 1200 µL: ± 1.2%; ± 14.4 µL	120.0 µL: ± 6%; ± 7.2 µL 600 µL: ± 2.7%; ± 16.2 µL 1200 µL: ± 1.2%; ± 14.4 µL	250 µL: ± 4.8%; ± 12 µL 1250 µL: ± 0.8%; ± 10 µL 2500 µL: ± 0.6%; ± 15 µL	500 µL: ± 2.4%; ± 12 µL 2500 µL: ± 1.2%; ± 30 µL 5000 µL: ± 0.6%; ± 30 µL	1000 µL: ± 3%; ± 30 µL 5000 µL: ± 0.8%; ± 40 µL 10000 µL: ± 0.6%; ± 60 µL	10 µL: ± 1.2%; ± 0.12 µL	10 µL: ± 1.2%; ± 0.12 µL	20 µL: ± 0.8%; ± 0.16 µL	20 µL: ± 1%; ± 0.2 µL	25 µL: ± 1%; ± 0.25 µL	50 µL: ± 0.7%; ± 0.35 µL	100 µL: ± 0.6%; ± 0.6 µL	200 µL: ± 0.6%; ± 1.2 µL	200 µL: ± 0.6%; ± 1.2 µL	250 µL: ± 0.6%; ± 1.5 µL	500 µL: ± 0.6%; ± 3 µL	1000 µL: ± 0.6%; ± 6 µL
高温高压灭菌	是	是	是	是	是	是	是	是	是	是	是	是	是	是	是	是	是	是	是	是	是	是	是	是	是	是	是	是	是	是	是	是	是	是	是
Consumables	epT.I.P.S.^®	epT.I.P.S.^®	epT.I.P.S.^®	epT.I.P.S.^®	仅限 epT.I.P.S. 384	仅限 epT.I.P.S. 384	epT.I.P.S.^®	epT.I.P.S.^®	仅限 epT.I.P.S. 384	仅限 epT.I.P.S. 384	epT.I.P.S.^®	epT.I.P.S.^®	epT.I.P.S.^®	epT.I.P.S.^®	epT.I.P.S.^®	epT.I.P.S.^®	epT.I.P.S.^®	epT.I.P.S.^®	epT.I.P.S.^®	epT.I.P.S.^®	epT.I.P.S.^®	epT.I.P.S.^®	epT.I.P.S.^®	epT.I.P.S.^®	epT.I.P.S.^®	epT.I.P.S.^®	epT.I.P.S.^®	epT.I.P.S.^®	epT.I.P.S.^®	epT.I.P.S.^®	epT.I.P.S.^®	epT.I.P.S.^®	epT.I.P.S.^®	epT.I.P.S.^®	epT.I.P.S.^®
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