# 3B Scientific U21851 Vacuum Bell Jar. Vacuum bell jar. Made of severalmm-thick glass. With grip knob and polished fla...

**Manufacturer:** 3B Scientific  
**MPN:** `U21851`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | 3B Scientific |
| Manufacturer name | 3B Scientific |
| Manufacturer | 3B Scientific |

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Structured data: `/python/html6/product/500/50000000/50027000/part_--U21851---3BScientific--491faac98f.json`  
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