赛默飞Thermo 4500120 白色数字移液器 100～1000μl 全新老库存带包装

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BJ240222-946、BJ240222-935 N14-1B XYF

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¥693.50

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BJ240222-946 N14-1B XYF

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分类: 工业技术, 自动化及控制

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Finnpipette™ 可变量程数字单通道移液器

Thermo Scientific™ Finnpipette™ 可变量程数字单通道移液器款式经典、永久可靠且耐用。Finnpipette 数字移液器经过充分高压灭菌，集牢固耐用与稳定性能于一体。Finnpipette 数字移液器有单通道型号和多通道型号可供选择。

一致的性能

可整支高压灭菌
没有金属部件，不会生锈或腐蚀
使用 50 μL 型及更低容量型专有强力吹出活塞可递送微量液滴

舒适且易于使用

通过旋转较大的操作按钮，可轻松设置容量
在大数字窗口显示屏中，可快速阅读容量选择
只需轻轻一推，连锁卡点机制即可释放吸头

Thermo Scientific Finnpipette 4500 Series Digital Pipette 100-1000 µL – Original First Version (Not F1 Model)

Product Overview This is a genuine used Thermo Scientific Finnpipette from the very first 4500 Series (model 4500120), the original digital single-channel pipette that set the standard for precision liquid handling. It features a clear volume display, ergonomic one-handed operation, and proven durability for everyday use in demanding research environments.

Technical Specifications

Catalog Number: 4500120
Volume Range: 100–1000 µL
Color Code: Blue
Mechanism: Air-displacement with detachable disposable tips
Display: Large digital readout on handle
Compatible Tips: Finntip 1000, 1000 Ext, Flex 1000, Flex 1200 (standard or extended-length)
Autoclavability: Fully autoclavable (entire pipette at 121°C for 20+ minutes)
Operating Temperature: +4°C to +40°C
Accuracy (ISO 8655 limits): – At 1000 µL: ±8.0 µL (±0.8%) inaccuracy / 0.3% CV – At 100 µL: ±8.0 µL (±8.0%) inaccuracy / 3.0% CV
Factory Calibration Limits: Even tighter (±0.6% at 1000 µL / ±1.0% at 100 µL)

Functional Features

Soft-touch tip ejector minimizes contamination risk
Supports forward, reverse, and repetitive pipetting techniques
Durable, chemically resistant materials for long-term reliability
Easy volume adjustment with clear digital confirmation
Supplied with service tool and maintenance accessories (as original)

Intended Applications Ideal for precise liquid handling in research, clinical, pharmaceutical, and biotechnology laboratories. Perfect for:

Molecular biology and PCR setup
Cell culture and microbiology assays
Analytical chemistry and sample preparation
Any protocol requiring accurate dispensing of 100–1000 µL volumes

This original 4500 Series Finnpipette offers the classic performance and build quality that professionals have relied on for years. Fully functional and ready for immediate use in your lab.

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