Product Description
Viscous, volatile or dense liquids can throw off air displacement pipettes, but positive displacement keeps the plunger in direct contact with the sample. This micropipette uses an interchangeable plunger and glass capillary to deliver small volumes reliably when ordinary tips fall short.
This listing is for Wheaton catalog number W851303: SOCOREX ACURA 846 Positive Displacement Micropipette, Micropipette, 10 - 20 - 30 - 40 - 50 µL. Volume is set in steps, with five models covering 1 to 5 uL up to 100 to 200 uL. Color codes on the pipette, plunger and capillary match for quick identification. Plungers are stainless steel with an ETFE tip, except the 5 uL model, which uses an all-stainless-steel plunger. Each pipette carries a three-year warranty. LIGHT LABS supplies the complete DWK Life Sciences line, including Kimble, Wheaton and DURAN labware.
Key Features
- Positive displacement – Direct plunger contact handles viscous and volatile samples.
- Interchangeable parts – Plunger and glass capillary can be replaced.
- Color coding – Matching colors on pipette, plunger and capillary.
- Step-wise adjustment – Volume is selected in fixed steps.
- Durable plunger – Stainless steel with ETFE tip.
- Three-year warranty – Backed for long-term use.
Specifications
| Catalog Number | W851303 |
| Brand | Wheaton (DWK Life Sciences) |
| Description | SOCOREX ACURA 846 Positive Displacement Micropipette, Micropipette, 10 - 20 - 30 - 40 - 50 µL |
| Sold As | Each |
| Type | Positive displacement micropipette |
| Volume range | 1 uL to 200 uL |
| Adjustment | Step-wise |
| Plunger | Stainless steel, ETFE tipped (5 uL all stainless steel) |
| Capillary | Glass |
| Warranty | Three years |
Available Options
- W851295 – SOCOREX ACURA 846 Positive Displacement Micropipette, Micropipette, 1 - 2 - 3 - 4 - 5 µL
- W851299 – SOCOREX ACURA 846 Positive Displacement Micropipette, Micropipette, 5 - 10 - 1 5 - 20 - 25 µL
- W851307 – SOCOREX ACURA 846 Positive Displacement Micropipette, Micropipette, 60 - 75 - 80 - 90 - 100 µL
- W851311 – SOCOREX ACURA 846 Positive Displacement Micropipette, Micropipette, 100 - 120 - 150 - 175 - 200 µL
Applications
- Pipetting viscous liquids
- Handling volatile solvents
- Dense or foaming samples
- PCR and clinical micro-volumes
