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Thermo Scientific™ National Glass Screw-Thread Sample Vials with Open-Top Caps and Septa
Thermo Scientific™ National Glass Screw-Thread Sample Vials with Open-Top Caps and Septa include shrink-wrapped vials and separately packaged caps and septa.
Brand: Thermo Scientific™ B7990-4A
This item is not returnable.
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Description
Thermo Scientific™ National Glass Screw-Thread Sample Vials with Open-Top Caps and Septa include shrink-wrapped vials and separately packaged caps and septa.
- Unassembled convenience kits
- Choice of 33 expansion borosilicate clear glass (Type 1, Class A) or 51A amber glass
- Eliminate leaching of ions
- Provide consistent pH for duration of sample storage life
- With polypropylene open top screw caps and PTFE/silicone septa
- Convenient packaging for storerooms or laboratory cabinets
Specifications
| Amber | |
| Glass | |
| PTFE/Silicone | |
| Screw Cap (Open-top) with Septum | |
| 18-400 |
| 21 mm | |
| 16 mL | |
| 4.375 dr. | |
| 70 mm |