Rheodyne MRA100-000 Flow Splitter for LC/MS Systems with Active Splitting
Rheodyne
Details
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CategoryHPLC / FPLC / GC / CE
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Dimension8.0in x 3.0in x 6.0in
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Serial98643
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Shipping TypeFedEx Ground
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ManufacturingDoes Not Apply
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Voltage / Hertz120V / 60Hz US
Description
The Rheodyne MRA100-000 Flow Splitter, designed and manufactured in the United States, is a vital tool for coupling mass spectrometers to liquid chromatographs. It efficiently reduces sample concentration to prevent MS inlet overload, aiding in automated systems such as combinatorial library analyses and drug metabolite characterization. With a fair condition rating, the flow splitter contains minor cosmetic imperfections from previous use but remains functional. Its standout feature, the Mass Rate Attenuation technology, allows reproducible split ratios ranging from 100:1 to 100,000:1, adaptable across a wide range of applications. The unit requires an auxiliary LC pump for maximum benefits. It maintains accurate and consistent split ratios and is constructed with stainless steel components for durability. Notably, the splitter allows manual operation via a touchpad or automated control using RS-232 communication.
Key Features
- Programmable split ratios from 100:1 to 100,000:1
- Mass Rate Attenuation technology
- Stainless steel wetted surfaces
- RS-232 automated control option
- Manual touchpad operation
Specifications
- Approximate Split Ratio Range: 100:1 to 100,000:1
- Switching Frequency Range: 0.2 Hz to 2.0 Hz
- Nominal Aliquot Sizes: 22 nL, 100 nL, 300 nL
- Pressure Rating: 6.9 MPa (69 bar, 1000 psi)
- Wetted Surfaces: Stainless Steel, RPC-8*
- Requires auxiliary LC pump for maximum efficiency
Weight
Imperial: 6.0 Pounds
Metric: 2.72 Kilograms
Shipping Dimensions
Imperial: 9.6 lb x 3.6 lb x 7.2 lb
Metric: 24.38 cm x 9.14 cm x 18.29 cm
Harmonized Code
9027.20.4000
Harmonized Code Details
Harmonized code 9027.20.4000 pertains to chromatographs and electrophoresis instruments, which accurately captures the Rheodyne MRA100-000's function as a flow splitter integral to LC/MS systems.
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