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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...
3PLY Face Mask - Blue/ White (50pieces/box)
Mfr #: EF1240, EF1240-1
- Bacterial Filtration Efficiency (BFE) ≥95%
- Spun-bound polypropylene material with melt-brown polypropylene filter
- Knitted polyester elastic band
- Plastic covered metal strip
This 3PLY Face Masks are intended to protect the wearer from transfer of microorganisms and particulate.
| Catalog Number | EF1240 | EF1240-1 |
| Color | Blue | White |
| Box of | 50 | 50 |
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Mfg P/N : 34967
For LC-MS and LC-UV trace metals analysis
HPLC / UV-VIS quality control
Low gradient baseline drift
Low levels of trace metals
No non-volatile impurities
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90ML Vials
Leakproof containers are tested for binding properties against major drugs of abuse testing targets such as marijuana and cocaine
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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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Isostatically molded in pure, FDA approved, PTFE.
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Berkshire’s new line of low endotoxin cleanroom wipes have been engineered to meet the specific requirements of the pharmaceutical, healthcare and medical device industries.
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Mfr. No: 4099
LCD display for continuous visualization of speed, modes, and battery status
Colored nose pieces for user or application identification
Well positioned function buttons