ChemMax® Syringe Filter
ChroMax syringe filters are color-coded syringe filters and designed to speed up and increase sample volume throughput while reducing thumb pressure.
The ChroMax series are especially named for 30mm syringe filters, which are available with all kinds of membrane material, such as Nylon, CA, PES, MCE, PVDF, PTFE and so on. The regular pore sizes are 0.22 and 0.45 micron, while other pore sizes are available upon request.
Medical Grade Housing material
0.22, 0.45 & more
Large effective Filtration area(cm²)
Female Luer lock
Male Luer slip
Enter from INLET
Maximum Operating Temperature(°C)
Maximum Operating Pressure(psi)
1. Sterile syringe filters are available for ChromMax series
2. More pore sizes are available upon requests
3. .../B (B for hydrophobic), .../L (L for hydrophilic)
How to choose your sample preparation device?
Step 1: Choose the suitable membrane filtration medium based on characteristics of samples.
Tissue culture Media, Buffers, Protein Analysis/ Biological Samples
High Particulate Loads
With GF ｏｒ PP pre-filter
Aggressive ｏｒ Pure Organic Solvents
Step 2: Choose the suitable diameter
Volume of samples
< 1 ml
< 10 ml
< 100 ml
Step 3: Choose the suitable pore size based on the nature of your sample
Removal of high particulate matter with a glass fber preflter is critical before any drug, tox, ｏｒ dirty environmental sample is fltered to ensure the highest syringe flter membrane performance.
Generally, 0.45 µm porosity flters are used to remove particulates from samples and mobile phase solutions. For sterile-fltration, a 0.20 µm porosity flter can be used.