Spherical C4 Flash Column RP Chromatography

Description

Description of Spherical C4 Flash Column

The spherical C4 flash column shell is made of polypropylene material, which also guarantees compatibility with various solvents.

The flash column with C4 stationary phase is packed with high-quality, ultra-pure, high-efficiency octadecyl bonded silica gel basic. The octadecyl functional groups are with features moderately hydrophobic and have weak retention for non-polar compounds. C4 flash columns have the advantages of high-pressure resistance, good column efficiency, and corrosion resistance.

Advantages

Low fines and low metal content;
Multiple particle sizes for wide application;
ISO9001 Approval, MSDS, and COA are available;
End Fitting prevents the sample from moisture;
Highly compatible with an all-flash chromatography system;
Medical grade PP grade cartridge offers high compatibility and flexibility with free leakage;
Hi clean PE frit prevents media from leaking and allows the mobile phase to pass through;
Standard Luer-Lock end fittings, chemical inertness increased;
Most of the flash systems are compatible.

Features of C4 flash column

Ultrapure C4 Reverse Phase silica column;
Medical-grade PP cartridges ensure excellent compatibility;
PE frit ensures the mobile phase passes through without extractable;
Maximum column operating pressure up to 200 psi;
Wide range of pore sizes and particle sizes for different applications;
Ultra-pure, high-quality, high-efficiency bonded silica with C4 stationary phase;
Standard Luer connects with excellent compatibility with the preparation system;
Low backpressure with 20-45μm silica gel absorption as packing material;
C4 reverse phase matrix flash column provides less retention of non-polar compounds than the stationary phase C8 and C18.

Applications

Can be used in Ion-pairing chromatography;
For the separation of large biomolecules.

The narrow particle size distribution of C4 packing ensures that the column pressure is kept low during use. The performance parameters of each batch of C4 Flash columns have undergone precise control and strict testing to ensure a high recovery rate and good reproducibility between product batches.

Technical Data

Pore Size	100Å
Particle Size	20-45μm
Carbon Content	5.8%
Column Specification Surface Area	320m²/g
Surface pH	6.3-7.2
Water Content	3.0-5.0%

Ordering Information

Item No.	Description	Flow Rate (mL/min)	Sample Size	Max. Pressure (psi/bar)	Package(pcs/pk)
12011249	20-45μm, 100Å, 5.4g	5-15	5.4mg-108mg	300/21	2
12011250	20-45μm, 100Å, 20g	10-25	20mg-0.40g	300/21	1
12011251	20–45µm, 100Å, 33g	10–25	33mg–0.66g	300/21	1
12011252	20–45µm, 100Å, 48g	15–30	48mg–0.96g	300/21	1
12011253	20–45µm, 100Å, 105g	20–50	105mg–2.1g	300/21	1
12011254	20–45µm, 100Å, 155g	30–60	155mg–3.1g	300/21	1
12011255	20–45µm, 100Å, 300g	40–80	300mg–6.0g	250/17	1
12011256	20–45µm, 100Å, 420g	40–80	420mg–8.4g	250/17	1