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Acetonitrile (MeCN) is widely employed as a solvent in various studies and has high dielectric constant (37.5). Various purification procedures to obtain different grades of acetonitrile for use in different studies...
3M™ E-A-Rsoft™ Yellow Neons™ Earplugs, Uncorded, Poly Bag
Mfr #: 312-1250 | Manufacturer: 3M
- Advanced foam formulation that provides low-pressure comfort
- Available uncorded or with breakaway cord
- Two sizes available for optimum comfort and protection
- Yellow E-A-R ™ trademark colour assures proven protection and high quality
- Laboratory tested NRR 33 dB
| Catalog Number | 312-1250 |
| Style | Uncorded |
| NRR dB | 33 dB |
| Size | Regular |
| Box of | 200 |
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Thermo Scientific™ Capitol Vial Flip-Top Vials with Lock Seal are similar to standard flip-top vials except they contain an additional lock-seal tab.
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LCD display for continuous visualization of speed, modes, and battery status
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