Benefits
Industrial, Sanitary or Hygienic Flow Paths
For oligonucleotide or microbial-derived protein purifications that mainly utilize aqueous mobile phases with limited use of organics, or for highly potent active pharmaceutical ingredient (HP-API) purifications where minimized system hold-up is desired, our sanitary or hygienic flow paths are attractive options. Alternatively, our industrial flow path is the most cost-effective for small molecules.
Gradient Mixing Technologies
Classic Low Pressure Gradient Mixing
- Control valves proportion eluents
- Mixing is on low pressure side of pumps
Controller type: Adaptive PAT control or flow control
Eluent supply: Unpressurized/minimally pressurized
Turndown: Up to 30X
Accuracy: ± 2%
Enhanced Low Pressure Gradient Mixing
- Control valves proportion eluents
- Mixing is on low pressure side of pumps
Controller type: Adaptive PAT control or flow control
Eluent supply: Unpressurized/minimally pressurized
Turndown: Up to 90X
Accuracy: ± 2%
High Pressure Gradient Mixing
- Pumps proportion eluents
- Mixing is on high pressure side of pumps
Controller type: Flow control
Eluent supply: Unpressurized/minimally pressurized
Turndown: Up to 90X
Accuracy: ± 2%
Ternary Pressure Gradient Mixing
- Three control valves proportion eluents
- Mixing is on low pressure side of pumps
- Ideal for combination aqueous/organic elutions
Controller type: Adaptive PAT control or ow control
Eluent supply: Pressurized
Turndown: Up to 30X
Accuracy: ± 2%