产品特点：
Rheodyne™ 7725 型和 7725i 型进样器
使用 Thermo Scientific™ Rheodyne™ 7725 型和 7725i 型进样器保证加载和注射位置之间的持续 HPLC 流量和防止压力冲击。 先接后离 (MBB) 设计确保了样品注射期间流量不会中断。 对于这些不锈钢双模进样器，使用部分填充模式可实现零样品浪费，使用完整填充模式可提高重现性。 可在保证高准确度和精密度的前提下注射容量为 1 μL 至 5 mL 的样品。 7725i 型配有一个用于触发可重现启动信号的位置感应开关。
Rheodyne 9725和9725i样本注射器
Thermo Scientific Rheodyne 9725和9725i样本注射器允许在载入和注射位置间连续的液体流动，以防止压力冲击。
生物兼容的PEEK结构
先合后断（MBB）设计
可使用部分注入以实现样本零浪费或完整注入以获得更好的可重现性
高精度、精准注入1μL-5mL
9725i配备有一个用于可重现开始信号的位置感应开关
20μL定量环
Rheodyne 7725 and 7725i Sample Injectors
Allow continuous flow between the load and inject positions to protect against pressure shock
* Stainless steel construction
* Make-Before-Break (MBB) design
* Can use partial filling for zero sample waste or complete filling for better reproducibility ?
* Inject 1μL to 5mL with high accuracy and precision
* 7725i features a position sensing switch for a reproducible start signal
Rheodyne™ Sample Loops
Thermo Scientific™ Rheodyne Sample Loops are for Rheodyne sample injectors in stainless steel or biocompatible PEEK.
RheBuild™ Kits
Use Thermo Scientific™ RheBuild Kits to maintain your Thermo Scientific™ Rheodyne™ valves and injectors for high-performance liquid chromatography (HPLC). A single kit includes everything you need.
Rheodyne™ Stators
Use Thermo Scientific™ Rheodyne™ Stators with popular Rheodyne injector models used in high-performance liquid chromatography (HPLC) systems.
 |  |
 |
订购信息：
| Rheodyne 7725 and 7725i Sample Injectors | ||||
| Model | Mode | Features | Cat.No. | Quantity |
| 7725 | Dual | Continuous flow | 7725 | 1 Each |
7725i | Dual | Continuous flow, position sensing switch | 7725i | 1 Each |
| Stainless Steel Sample Loops | ||||
| Description | Volume | ID (mm / in) | Cat.No. | Quantity |
Sample loops for | 5μL | 0.18 / 0.007 | 7755-020 | 1 Each |
| 10μL | 0.30 / 0.012 | 7755-021 | 1 Each | |
| 20μL | 0.30 / 0.012 | 7755-022 | 1 Each | |
| 50μL | 0.51 / 0.020 | 7755-023 | 1 Each | |
| RheBuild Kits | ||
| For Use with Rheodyne Models | Cat.No. | Quantity |
| 7725/7725i | 7725-999 | 1 Each |
| Rheodyne Stators | ||
| For Use with Rheodyne Models | Cat.No. | Quantity |
| 7725 | 7725-010 | 1 Each |
| Rheodyne 9725 and 9725i Sample Injectors | ||||
| Model | Mode | Features | Cat.No. | Quantity |
| 9725 | Dual | Continuous flow | 9725 | 1 Each |
9725i | Dual | Continuous flow, position sensing switch | 9725i | 1 Each |
| PEEK Sample Loops | ||||
| Description | Volume | ID (mm / in) | Cat.No. | Quantity |
Sample loops for | 2μL | Internal | 7755-015 | 1 Each |
| 5μL | 0.18 / 0.007 | 9055-020 | 1 Each | |
| 10μL | 0.25 / 0.010 | 9055-021 | 1 Each | |
| 20μL | 0.25 / 0.010 | 9055-022 | 1 Each | |
| 50μL | 0.51 / 0.020 | 9055-023 | 1 Each | |
| 100μL | 0.51 / 0.020 | 9055-024 | 1 Each | |
| 200μL | 0.51 / 0.020 | 9055-025 | 1 Each | |
| 500μL | 0.76 / 0.030 | 9055-026 | 1 Each | |
| 1mL | 0.76 / 0.030 | 9055-027 | 1 Each | |
| 5mL | 0.76 / 0.030 | 9055-029 | 1 Each | |
| Rheodyne Suction Needle Adapter | ||
| For Use with | Cat.No. | Quantity |
| Rheodyne Injector Models 9725 and 9725i | 9125-076 | 1 Each |
获取电话