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Idex Back Pressure Regulators and Accessories 
Placing back pressure regulator (usually 500 - 1,000 psi) between pump and injector can enhance pump's performance
$244.19 - $481.49
| Catalog Number | Mfr. No. | Material | Max. Pressure | Volume (Metric) | Price | Quantity | |||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Material | Max. Pressure | Volume (Metric) | Price | Quantity | |||
|
05-704-215
|
Idex
UPP785 |
PEEK | 40 psi | 131 μL |
Each for $357.64
|
|
|||
|
05-704-216
|
Idex
UPP786 |
PEEK | 75 psi | 131 μL |
Each for $384.45
|
|
|||
|
05-704-217
|
Idex
UPP787 |
PEEK | 100 psi | 131 μL |
Each for $357.64
|
|
|||
|
05-704-218
|
Idex
UPP788 |
PEEK | 250 psi | 109 μL |
Each for $354.25
|
|
|||
|
29-008-1219
|
Idex
UPP765 |
PEEK | 500 psi (34 bar) | 89 μL |
Each for $244.19
|
|
|||
|
29-008-1210
|
Idex
UPU605 |
Stainless Steel | 40 psi | 129 μL |
Each for $481.49
|
|
|||
|
29-008-1214
|
Idex
UPU609 |
Stainless Steel | 500 psi | 129 μL |
Each for $481.49
|
|
|||
|
29-008-1382
|
Idex
UPP790 |
PEEK | 5 psi | 134 μL |
Each for $357.64
|
|
|||
|
29-008-1383
|
Idex
UPP791 |
PEEK | 20 psi | 134 μL |
Each for $357.64
|
|
|||
Description
Placing back pressure regulator (usually 500 - 1,000 psi) between pump and injector can enhance pump's performance
Bubbles enter the detector's flow cell, they can cause erratic baseline readings and loss of sensitivity. By placing a back pressure regulator (BPR) after the detector, the fluid remains under sufficient compression after leaving the column to prevent most bubbles from forming and thus helping to ensure a smoother baseline and increased sensitivity.
- Standard versions, low-volume versions, and adjustable version available
- Flow-independent pump preload for greater pump efficiency
- Proven out-gassing protection
- Multiple pressure ratings
- 2,000 to 5,000psi (138 to 345 bar)
- Biocompatible/chemically resistant materials
- Only 6μLmaximum internal swept volume
- Designed for multi-detector applications
- 100% Biocompatible, inert materials
- Replacement cartridges and holders sold separately
Specifications
| Back Pressure Regulator Assembly |