Learn More
Cytiva 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.
Supplier: Cytiva UN203APUNYL
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.
Specifications
Amber | |
Single-use | |
PTFE-coated Silicone Rubber Septa | |
0.45 μm | |
Polypropylene (PP) | |
100/Pk. | |
50°C | |
0.4 mL |
Equivalent in size to 12 x 32mm vials | |
Autosampler, Compressor | |
Nylon | |
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 | |
0.6 bar / 8 psi (to compress) | |
Syringeless Filter |
We continue to work to improve your shopping experience and your feedback regarding this content is very important to us. Please use the form below to provide feedback related to the content on this product.