产品介绍
Product Description
非凡的精确性和准确性 – Eppendorf premium 移液器 | |
Fast and ergonomic single-button operation With the precise Eppendorf Reference 2 pipette, you can benefit from reduced strain thanks to lower operating forces for aspiration, dispensing and tip ejection. Users can also experience faster operation times as there is no need to move your thumb from side to side to eject tips, meaning you can move quickly through pipetting taks. And as tips are ejected immediately following dispensing, you can benefit from a reduced aerosol contamination of the pipette. | |
User-friendly temporary adjustment option It is important to make sure you adjust your pipette according to sample type. The Reference 2 mechanical pipette allows you to do this easily without disturbing factory settings. A temporary and simple adjustment allows for an easy alteration of your Reference 2 to perform accurate pipetting of different liquids. Recommended settings are provided in the manual and you can easily and quickly reset to the manufacturer settings. | |
The ideal lab companion in sterile work environments The Reference 2 pipette can easily be taken apart, is fully autoclavable and features a smooth housing containing Teflon and being made in one pour. This offers advantages for any researcher concerned about bacterial contamination. With its low-adhesive surface and a minimum of cavities, grooves and sliding parts, the Reference 2 is easy to decontaminate and particularly suitable for use in class A/B cleanrooms and other sterile environments. | |
You have the choice: we offer a variety of single- and multi-channel options Not all experiments are based on the same working conditions. Depending on the vessel type, you can choose from single-channel Reference 2 pipettes that are ideal for working with tubes and flasks, and multi-channel Reference 2 pipettes better suited for plates. › Tubes & flasks: Single-channel choices, available as variable or fixed-volume pipettes › 96- and 24-well plates: 8- and 12-channel pipette choices with option to deactivate the spring-loaded tip cones. | |
Fatigue-free and ergonomic pipetting With it's unique single-button operation, the Eppendorf Reference 2 pipette features an innovative and highly ergonomic operation concept that was designed in line with the Eppendorf PhysioCare Concept® to minimize hand and arm strain. As most other Eppendorf pipettes, the Reference 2 premium pipette is of course equipped with the spring-loaded tip cone and SOFTeject technologies from Eppendorf. | |
Spring-loaded tip cone for reliable tip fit and effortless attachment The spring-loaded tip cone saves you time and energy. With haptic feedback, all it takes is one gentle push-down for easy tip attachment. The spring limits the attachment forces and at the same time guarantees a reproducible and safe tip fit. This clever design provides increased user-to-user reproducibility and more consistent results between different lab members. All non-adjustable micropipettes from Eppendorf up to 1,000 µL are equipped with the spring-loaded tip cone feature. In all Reference 2 multi-channel pipettes, the spring-loads can easily be deactivated with an "On/Off" switch on the pipette lower part. | |
SOFTeject reduces tip ejection forces by 50 % All non-adjustable multi-channel pipettes from Eppendorf use the innovative SOFTeject technology to ensure that during each single tip ejection stroke, the outside tips eject before the inside tips. This is not noticeable to the user but reduces tip ejection forces by 50 %. You just lightly press the ejection button once and the tips are automatically ejected in succession. | |
产品特点
Features
机械气体活塞式移液器单键操作,具有良好的精度和准确度。
创新的一键操作模式,便于操作Reference 2,快捷舒适,同时能有效降低气溶胶。清晰的触觉反馈,有助于防止吸头意外弹出。
4位数显示,带放大窗口,便于快速、安全进行体积设置和识别(从每个角度都能看到), 包括体积锁。
弹性吸嘴可降低吸头上的附着力,以提升不同用户之间的重现性以及人体工学设计效果。
独特的光滑表面并可 高压灭菌,保证无害化处理的高效率,使其成为无菌条件下的理想工作伴侣。
临时调整可方便对Reference 2不同的液体或针对不断变化的外部条件进行最准确的移液操作,无需进行全面校准。
提供有单通道固定量程和可调量程移液器以及 8 和 12 通道移液器
Reference 2多通道品种具备很高的灵活性,包括可选择打开/关闭的弹性吸嘴。
产品应用
Applications
正向移液
反向移液
吸取上清
样品混匀
相萃取
加样(工作板、凝胶和离心管)