
USHD C18-T HPLC Column
USHD C18-T HPLC Column Our C18 HPLC Column is based on ultra-high purity organic-inorganic hybrid silica, designed with a proprietary bonding process for enhanced performance.
Home » Portfolio Items » 3.0 Empty HPLC Column Hardware For HPLC & LC-MS/MS
Empty HPLC Hardware
Stainless Steel Analytical Column Hardware
• Threaded tube for easy assembly
• Type 316 stainless steel construction
• Column ID of 2.1, 3.0, 4.0, and 4.6mm
Empty chromatography columns (analytical, semi-preparative, and preparative)
1. Precision machined chromatography column tubes made of high-purity 316L type stainless steel tubing.
2. Available in a wide range of sizes from analytical to preparative.
3. Very small dead volume, smooth inner tube walls, and uniformly rounded cross-section; ensures high performance of the finished column; high consistency and reproducibility and reproducibility.
4. To ensure high reproducibility during loading, the column head plays a critical role in the HPLC column. The chromatographic column head sieve plate connects the column to the chromatographic system and provides a leak-free connection. The column head must be designed and machined to eliminate dead space, dead volume, and unnecessary off-column volume. Failure to do so will result in broad peaks and low column efficiency.
5. The column tip must be designed and machined to provide a leak-free seal with dead and off-column volumes.
Column body
This is a measure of the distribution of particles packed in a column. In HPLC, it is preferable to have narrow particle size distribution as a narrow particle size distribution can lead to better HPLC column efficiency.
Endcap
In LC chromatography the reaction of a silylating agent with unreacted accessible silanols remaining on the silica gel surface after the initial bonding reaction of the HPLC column stationary phase. HPLC column endcapping eliminates unwanted secondary silanol interactions between compounds and the stationary phase.
PEEK frit
Longer filtration life
Consistent frit-to-frit swept volumes
Biocompatible and inert to most solvents
Suitable for low and high pressure applications.
Enhanced sealing and excellent chemical resistance.
PEEK frits can be used up to 80 ºC.
Specification(Customizable)/ Size | Materials | Applications |
2.1×30mm ; 2.1×50mm ; 2.1×75mm ; 2.1×100mm ; 2.1×150mm | 316L Stainless Steel | Analytical |
3.0×30mm ; 3.0×50mm ; 3.0×100mm ; 3.0×150mm | 316L Stainless Steel | Analytical |
4.0×20mm ; 4.0×30mm ; 4.0×50mm ; 4.0×100mm 4.0×150mm ; 4.0×250mm ; 4.0×300mm | 316L Stainless Steel | Analytical |
4.6×20mm ; 4.6×30mm ; 4.6×50mm ; 4.6×100mm 4.6×150mm ; 4.6×250mm ; 4.6×300mm | 316L Stainless Steel | Analytical |
10×50mm ; 10×100mm ; 10×150mm 10×200mm ; 10×250mm | 316L Stainless Steel | Semi-prep |
20×50mm ; 20×150mm ; 20×200mm 20×250mm ; 20×300mm | 316L Stainless Steel | Semi-prep |
21.2×150mm ; 21.2× 250mm | 316L Stainless Steel | Semi-prep |
USHD C18-T HPLC Column Our C18 HPLC Column is based on ultra-high purity organic-inorganic hybrid silica, designed with a proprietary bonding process for enhanced performance.
USHD C18-AR HPLC Column USHD C18-AR HPLC Column features a unique bonding process with side chain steric protection, delivering excellent selectivity and exceptional isomer separation.
USHD C18-AQ HPLC Column USHD C18-AQ HPLC Column—engineered for superior HIC chromatography. With its innovative double end-capping technique and moderate carbon content, this column delivers
Superior Quality, On-demand Customization,Continuous Optimization,
Strictly control the manufacturing process,
Intimate Service, Go All Out.
WhatsApp us
Subscribe for exclusive offers and updates on new arrivals