MUP G2 0.2uM RC 100/PK + HC

Mini-UniPrep G2 is an all-in-one syringeless filter with a borosilicate glass chamber. It replaces syringe filters for autosampler-supported UHPLC/HPLC sample preparation with easier handling and fewer consumable components.

Mini-UniPrep G2 is an all-in-one syringeless filter with a borosilicate glass chamber. It replaces syringe filters for autosampler-supported UHPLC/HPLC sample preparation with easier handling and fewer consumable components.

• Features an integrated autosampler vial, plunger with attached filter membrane, and septum/cap
• Borosilicate glass vials eliminate plastic-based leachables that can originate from polypropylene vials
• Designed to hold up to 0.5 mL of unfiltered sample that can then be loaded directly into an autosampler
• Easy to see when a sample has been filtered
• Wide range of membranes with 0.2 and 0.45 µm pore sizes to meet specific requirements
• Also available in amber glass for light-sensitive samples

Also available, the Whatman Mini-UniPrep in polypropeline format, designed for autosamplers.

Process samples in one-third the time
Mini-UniPrep Syringeless Filters combine a membrane filter, autosampler vial, septum, and plunger into a single device to provide efficient sample filtration for Ultra High Performance Liquid Chromatography (UHPLC)/High Performance Liquid Chromatography (HPLC) analysis.

Mini-UniPrep G2 autosampler vials
Once compressed, Mini-Uniprep G2 can be placed into any autosampler that accepts a 12 mm × 32 autosampler vial for injection into your instrument. Alternatively, the septum can be pierced with a needle and the sample drawn off for manual injection into an analyzer.

Simplifying UHPLC/HPLC sample preparation minimizes instrument downtime resulting from use of unfiltered samples.

Minimizes leachables
Excessive leachables contamination from plastic vials can destabilize organic formulations and skew results. Mini-UniPrep G2 from Cytiva business features a borosilicate glass chamber, so sample contact with plastic leachables is minimized.

Product Specifications:

Parameter: Mini-UniPrep G2 Syringeless Filters, starter pack with std cap, translucent housing, 0.2 µm rengenrated cellulose with hand compressor (100 pcs + HC)
Application: Routine UHPLC/HPLC analysis. Composite assays. Content uniformity testing. Protein precipitation. Solubility testing. Dissolution testing. Sample filtration. Use with any compound that requires protection from light, such as catecholamines or vitamins.
Housing: Borosilicate glass and Polypropylene (PP)
Cap: Standard
Capacity Max.: Chamber (Unfiltered Sample): 500 μL ; Inner Storage Vial (Filtered Sample) : 330 μL ; Recommended Minimum Filtering Volume: 220 μL  placed in the Chamber to obtain 50 μL  in Inner Storage Vial ml
Nominal Force Needed to Compress: Approximately 25 lbs (11.3 Kg)
Material: Chamber: Borosilicate Glass Plunger Outer Housing: Polypropylene Plunger Inner Storage Vial: Borosilicate Glass Filter media: As Specified Septa: Silicone with PTFE Liner Cap: Polypropylene
Dimensions: Equivalent in size to 12 x 32 mm vials. Will fit any autosampler that accommodates standard 12 mm x 32mm profile vials (Needle height of the autosampler may need adjusting)
Filtration Media: RC
Color: Clear
Pore Size: 0.2 µm
Pack size: 100/PK + HC