Applications include filtration-based sample preparation for dissolution testing, HPLC, UHPLC, LC-MS, ion chromatography (IC), and general particulate removal 

Purple Nylon Syringe Filters, 0.45 µm. PerkinElmer. Ideal for aqueous (non-acidic) or organic sample preparation and HPLC, GC or dissolution sample analysis.

Items 1 - 50 of 1751 When selecting syringe filters, the highest quality materials should be used as the sensitivity of the analytical method increases.

Non-sterile filters are used in analytical chemistry for sample preparation, HPLC operations, and protecting analytical equipment from particle contamination. • 

Clear PTFE (Hydrophobic) Syringe Filters, 0.45 µm, 4 mm (200/Pack) have broad chemical compatibility and high pH resistance. These are versatile filters for 

13mm disc diameter, 0.22μm, pore size, 100 pcs barreled packed. ✓ High-Quality – ISO 9001 certificated, ensuring the quality of the filter from the first 

nylon syringe filter 13mm is ideal for filtering small samples of HPLC and GC. For organic solvent filtration, such as HPLC mobile phase particle removal 

challenges on the user when preparing samples for HPLC analysis. Q-Fil Syringe Filters are available in 0.22µm and 0.45µm pore sizes, (other pore sizes ...

China Supplier Lab PTFE Membrane HPLC Sample Syringe Filter Price. Featured Product Labfil 0.45um Micron PTFE Hydrophilic Lab Syringe Filters.

Pall Life Sciences offers a broad range of analytical sample preparation through a Pall 0.2 or 0.45 µm membrane filter, and using HPLC-grade solvents.

Aijiren Captiva Premium regenerated-cellulose syringe filters are excellent for beverage additive analysis, with excellent recovery and particulate removal 

with analytical results. Pore size 0.45 µm: Most of HPLC application. ... All syringe filters are manufactured in compliance with ISO 9001.

analytical preparation of samples · filtration of biological fluids · filtration of buffer solutions · sterile filtration of tissular nutrients · biofuel analysis 

10-100 mL ; 10-100 mL. PTFE, hydrophilic, Millex®-LCR 0.45µm hydrophilic PTFE syringe filter, 33mm ; Regenerated Cellulose, Whatman Spartan® HPLC certified 

May 1, 2019 Why might you not use filtration in HPLC sample prep and in-system, ... is filtration upstream of the pump, preferably to at least 0.45 µm.