
Residual amount of ethylene oxide in medical masksgas chromatographtechnical indicators
1. Temperature control range: room temperature+5 ℃ -400 ℃ increments of 0.1 ℃
2. Temperature control accuracy: better than ± 0.1 ℃ ve
3. Program heating: Five step constant temperature time O~999min
Increment of 0.1 minutes, temperature increment of 0.1 ℃
Heating rate: maximum 40 ℃/min below 200 ℃
200℃ 以上最大20 ℃/min
Configuration of gas chromatograph for residual ethylene oxide in medical masks
serial number |
name |
Specification Description |
quantity |
1 |
GC-LT gas chromatograph |
Configuration: Host+Hydrogen Flame Detector+Capillary Injection Port |
1 set |
2 |
Chromatography processing software |
data collection |
1 set |
3 |
Capillary chromatography column |
Specification: 30m × 0.32mm × 0.5um |
1 piece |
4 |
Air generator |
Output flow rate: 0-3L/min |
1 unit |
5 |
hydrogen generator |
Output flow rate: 0-300/min |
1 unit |
6 |
Headspace sampler |
LT-5 |
1 unit |
7 |
reference material |
Ethylene Oxide |
1 bottle |
For details, please consult: Wang Zunliang: 13842898696
