Whatman Mini-UniPrep Syringeless Filters
Mini-UniPrep syringeless filters remove particulates from samples before HPLC or UHPLC analysis, preparing samples in about one third of the time of other methods. Each device is a preassembled 0.4 mL chamber and plunger with membrane and cap/septum. The filtrate is injected straight from the device, cutting transfer steps.
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Product details
Whatman Mini-UniPrep Syringeless Filters
Overview
Whatman Mini-UniPrep syringeless filters give a faster way to remove particulates from samples being prepared for HPLC or UHPLC analysis — the manufacturer states samples can be prepared in one third of the time required by other methods, and the device also removes several consumables from the workflow.
Mini-UniPrep is a preassembled filtration device: a 0.4 mL capacity outer chamber plus a plunger that carries a filtration membrane at one end and a preattached cap/septum at the other. The plunger is pressed through the sample and positive pressure pushes filtrate into the reservoir in the plunger, with air escaping through a vent. The filtrate is then injected directly from the device.
The result is fewer transfer steps, less sample loss and less glassware to wash — useful for QC labs running large HPLC batches. CSI Labshop supplies Mini-UniPrep in several membrane types and pore sizes; tell us your sample volume and membrane preference and we will confirm availability and price.
Specifications
| Chamber volume | 0.4 mL |
|---|---|
| Format | Preassembled chamber + plunger with membrane and cap/septum |
| Application | HPLC / UHPLC sample preparation |
| Benefit | About one third of the preparation time of other methods |
Quotation
Tell us the samples, method and throughput you have in mind, and CSI Labshop will confirm the configuration and prepare a quotation for Malaysia. CSI Labshop supplies laboratory instruments, consumables and service support from our base in Malaysia.
Need a different model?
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Why CSI Labshop
- Lab chemicals, consumables and instruments from one supplier
- Malaysia-wide delivery
- Help choosing the right model
