Globe Scientific
Silicone Cone Adaptor, Replacement for SeroFlow Pipette Controllers — 1/Pack | Globe Scientific
Silicone Cone Adaptor, Replacement for SeroFlow Pipette Controllers — 1/Pack | Globe Scientific
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Globe Scientific Replacement Silicone Cone Adaptor for Diamond SeroFlow Serological Pipette Controllers, 1/Pack
The Globe Scientific Replacement Silicone Cone Adaptor restores a tight, leak-free seal between the controller nozzle and serological pipettes, keeping aspiration and dispensing accurate in cell culture work, media preparation, and routine liquid transfer. This wear part is engineered specifically for the Diamond SeroFlow controller series and installs in seconds.
Technical Specifications
| Product Type | Replacement silicone cone adaptor |
|---|---|
| Volume/Size | Single adaptor; fits Diamond SeroFlow controller nozzle |
| Material | Silicone |
| Closure/Cap | Friction-fit cone seal (not applicable as closure) |
| Compatibility | Diamond SeroFlow series serological pipette controllers |
| Sterility | Non-sterile |
| Pack Size | 1 adaptor per pack (1/Pack) |
Available Options
| Option | SKU | Price |
|---|---|---|
| Replacement silicone cone adaptor for Diamond SeroFlow controllers | 3389-SILADP | $11.90 |
Applications
- Restoring an airtight pipette-to-controller seal after seal wear or hardening
- Maintaining aspiration accuracy in mammalian cell culture media handling
- Routine serological pipetting of buffers and reagents in QC labs
- Preventing fluid leak-back during sterile media transfer in BSCs
- Scheduled preventive maintenance of SeroFlow controllers in shared core facilities
- Keeping spare adaptors on hand to minimize bench downtime
Quality & Procurement
labsupplies.com is an authorized Globe Scientific dealer, shipping this adaptor from US inventory for fast fulfillment. Packaging carries lot numbers to support traceability for CAP-, CLIA-, and ISO 15189-accredited laboratories. Institutional and grant-funded tiered pricing is available — contact our procurement team for volume quotes on consumable parts.
Frequently Asked Questions
Which pipette controllers does this adaptor fit?
It is designed for the Diamond SeroFlow series of serological pipette controllers. It seats into the controller's cone fitting to grip standard plastic and glass serological pipettes.
How do I know when to replace the cone adaptor?
Replace it when pipettes no longer seal tightly, when you notice fluid drip-back, or when the silicone shows cracks, hardening, or stretching. A worn adaptor compromises aspiration and dispensing accuracy.
Is this adaptor sold individually?
Yes. SKU 3389-SILADP is supplied as a single adaptor (1/pack) at $11.90 per pack. Many labs order several to keep spares on hand for shared or high-use controllers.
Is the adaptor supplied sterile?
No, it is non-sterile. For sterile workflows, install it and operate the controller within a biosafety cabinet using sterile pipettes and standard aseptic technique.
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