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GE Healthcare Whatman™ Mini-UniPrep™ Amber Syringeless Filters

Produced with the same colorant used in pharmaceutical containers. Whatman™ Mini-UniPrep™ Amber Syringeless Filters provide an easier way to remove particulates from HPLC/UHPLC samples in one-third the time as compared to traditional syringe filters.

$539.95 - $584.03

Specifications

Color Amber
Material Septa: polytetrafluoroethylene (PTFE) coated silicone rubber
Housing Material Polypropylene (PP)
Pressure Rating 0.6 bar / 8 psi (to compress)
Volume (Metric) 0.4mL
View More Specs

Products 8
Catalog Number Mfr. No. Membrane Pore Size No. per Pack Price Quantity  
Catalog Number Mfr. No. Membrane Pore Size No. per Pack Price Quantity  
09-923-248 View Documents GE Healthcare
UN203APEAQU
Polyvinylidene Difluoride (PVDF) 0.2μm 100/Pk. Pack of 100 Each for $540.95
 
09-923-254 View Documents GE Healthcare
UN203APUDPP
Polypropylene Depth Filter (Depth PP) 0.45μm 100/Pk. Pack of 100 Each for $540.95
 
09-923-256 View Documents GE Healthcare
UN203APUORG
Polytetrafluoroethylene (PTFE) 0.45μm 100/Pk. Pack of 100 Each for $584.03
 
09-923-258 View Documents GE Healthcare
UN203APUPP
Polypropylene (PP) 0.45μm 100/Pk. Pack of 100 Each for $540.95
 
09-923-251 View Documents GE Healthcare
UN203APEPES
Polyethersulfone (PES) 0.2μm 100/Pk. Pack of 100 Each for $539.95
 
09-923-250 View Documents GE Healthcare
UN203APEORG
Polytetrafluoroethylene (PTFE) 0.2μm 100/Pk. Pack of 100 Each for $539.95
 
09-923-255 View Documents GE Healthcare
UN203APUNYL
Nylon (NYL) 0.45μL; 100/Pk. Pack of 100 Each for $539.95
 
09-923-252 View Documents GE Healthcare
UN203APEPP
Polypropylene (PP) 0.2μm 100/Pk. Pack of 100 Each for $542.45
 
Description

Description

Whatman Mini-UniPrep™ Amber Syringeless Filters quickly and easily remove particulates from light-sensitive samples being prepared for HPLC/UHPLC analysis, while meeting USP specifications for light resistance.

  • Pre-assembled all-in-one filtration unit eliminates the need for syringe filter, syringe, vial and septum, reducing costs by up to 40%
  • Wide range of membrane choices in 0.2 and 0.45 µm pore sizes to meet specific sample application requirements
  • Compatible with most major autosamplers for high-throughput analysis
  • Fewer consumables required
  • Plunger contains a filtration membrane at one end and a pre-attached cap/septum at the other
  • Can be used either manually or with a compressor unit
  • Multi-sample compressor processes up to 6 samples at a time, further improving sample processing time and reducing hand stress
  • Designed to fit into any autosampler accommodating 12 x 32mm vials -OR-
    Septum can be pierced with needle and sample drawn off for manual injection into an analyzer

Compliance

Meet USP specifications for light resistance.

Multi-sample compressor can process up to six samples at one time, further improving sample processing time.

Specifications

Specifications

Amber
Polypropylene (PP)
0.4mL
Yes
Routine HPLC/UHPLC analysis; Composite assays; Content uniformity; Protein precipitation; Solubility testing; Dissolution testing; Sample filtration; Light sensitive samples; Ion chromatography
Vial with incorporated filtration membrane, plunger and cap/septa
Septa: polytetrafluoroethylene (PTFE) coated silicone rubber
0.6 bar / 8 psi (to compress)
Equivalent in size to 12 x 32mm vials 
50°C
Autosampler, Compressor
Syringeless Filter