• 24 hours a day, from Monday to Sunday.
Industry-leading

Industry-leading

Filtration, separation and purification

Trusted Partner

Trusted Partner

Biotechnology, medical and laboratory

Certified Company

Certified Company

ISO 9001:2015 Certification

Syringeless Filters, PVDF

Cat.No    ACMA00033116
  • Description
  • Application
  • Features And Benefits

This is a preassembled filtration device consisting of a 0.4 mL capacity chamber and a plunger. The plunger contains a filtration membrane at one end and a preattached cap/septum at the other. The plunger is pressed through the sample in the outer chamber and positive pressure forces the filtrate into the reservoir of the plunger. Air escapes through the vent hole until the locking ring is engaged providing an air-tight seal.

Routine HPLC/UHPLC analysis
Composite assays
Content uniformity
Protein precipitation
Solubility testing
Dissolution testing
Sample filtration

Good chemical compatibility
Reliable quality

Delivery Condition non-sterile
Material PTFE septa (PTFE coated silicone rubber)
PVDF membrane
polypropylene housing
Pore Dimensions 0.2 μm/0.45 μm
Specification cap (Septa)
graduations: no
(equivalent in size to 12 x 32 mm vials)
nominal force to compress: approximately 18 lb / 8.2 kg

Our products and services are for research use only and cannot be used for any clinical purpose.

DO YOU WANT TO WORK WITH ALFA CHEMISTRY?