Capillary, Controlled, High Flow, 50um ID by 1 meter. MICROSOLV Brand. 1 EA.
Additional Info:
The 04650-HF MICROSOLV High Flow Capillary is a fused silica CE capillary featuring a covalently bonded sulfonated polymer coating, creating a higher than normal negative surface charge.
This produces faster electro‑osmotic flow (EOF) than bare fused silica, allowing analytes to migrate more quickly while maintaining charge‑based separation behavior. This makes it well suited for high‑throughput methods and time‑sensitive analyses.
Supplied as a 1‑meter length without finished tips, this capillary can be cut to the desired length for compatibility with a wide range of CE instruments.
Key Features
Controlled High Electro‑Osmotic Flow (EOF)
Produces faster than normal EOF
Reduces analysis time and run length
Sulfonic Acid Functionalized Coating
Creates a higher negative charge environment
Increases current flow and EOF velocity
Fused Silica with Polyimide Coating
Durable polyimide outer coating
Flexible and robust for routine laboratory use
Custom Length Flexibility
Supplied as 1 meter of capillary
User‑cut for specific instrument requirements
Delivered without finished tips
Optimized for High Throughput
Faster analyte migration compared to bare silica
Ideal for rapid separations and increased sample throughput
Precision Dimensions
Inner Diameter (ID): 50 µm
Outer Diameter (OD): 365 µm
Standard format for broad CE system compatibility
Specifications
Type: Capillary for Capillary Electrophoresis (High Flow)
Inner Diameter (ID): 50 µm
Outer Diameter (OD): 365 µm
Length: 1 meter (cut‑to‑length)
Coating (Inner): Sulfonated polymer (high negative charge)
Coating (Outer): Polyimide
Material: Fused silica
Flow Characteristic: High electro‑osmotic flow (EOF)
Typical Applications
Capillary electrophoresis (CE), high‑throughput separations, rapid screening methods, charged analyte analysis, and applications requiring faster EOF and shorter run times