Globe Scientific
Serological Pipettes, Glass, 10 mL Class A TD — Reusable, 6/Box | Globe Scientific
Serological Pipettes, Glass, 10 mL Class A TD — Reusable, 6/Box | Globe Scientific
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10 mL Glass Serological Pipette, Class A, To Deliver (TD), 0.1 mL Graduations — Reusable, 6/Box
The Globe Scientific Glass Serological Pipette delivers Class A precision for repeatable liquid handling in media preparation, reagent dispensing, and analytical dilution work. Manufactured from borosilicate Globe Glass, this reusable 10 mL format is calibrated To Deliver (TD) with 0.1 mL graduations and an orange identification band for fast volume recognition at the bench.
Technical Specifications
| Product Type | Serological Pipette |
| Volume/Size | 10 mL |
| Material | Borosilicate Globe Glass (reusable) |
| Closure/Cap | Open-end, cotton-pluggable top |
| Graduation | 0.1 mL, Class A |
| Calibration | To Deliver (TD) |
| Identification | Orange band |
| Sterility | Non-sterile (autoclavable for reuse) |
| Pack Size | 6 per box |
Available Options
| Standard | 8500010 | $110.20 / box of 6 |
Applications
- Aliquoting culture media and buffers in cell biology workflows
- Precise serial dilutions for analytical and titration assays
- Reagent transfer where Class A accuracy is required for QC
- Standard preparation in volumetric and gravimetric methods
- Microbiology broth and plating volume measurement
- General reusable glassware handling in teaching and research labs
Quality & Procurement
labsupplies.com is an authorized Globe Scientific dealer shipping from US inventory. Every box 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 and standing orders.
Frequently Asked Questions
Are these pipettes calibrated To Deliver or To Contain?
They are calibrated To Deliver (TD), meaning the stated 10 mL volume accounts for the small residual film left in the pipette after free drainage. No blow-out is required for the marked volume.
Can these glass serological pipettes be autoclaved and reused?
Yes. The borosilicate Globe Glass construction is designed for repeated use and withstands standard autoclave cycles. Clean and dry thoroughly between uses to preserve calibration accuracy.
What does the orange band indicate?
The orange band is a color-coded volume identifier corresponding to the 10 mL size, allowing technicians to select the correct pipette quickly from mixed racks.
What is the difference between Class A and Class B accuracy?
Class A pipettes meet tighter manufacturing tolerances than Class B and are appropriate for quantitative and regulated analytical work where documented accuracy matters.
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