FIELD: analytical tool-making industry.
SUBSTANCE: divider contains body, in which chamber is mounted with chemically inert internal surface. Chamber is made in form of pipe, length of which is 50-100 times greater than its internal diameter. Positioned in the body are channels for feeding carrier gas into the pipe and eluting the sample inside the pipe, and also for draining gas mixture from it into next column and for draining.
EFFECT: improved mixing of sample with carrying gas resulting in improved precision of analysis results.
1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| GAS CHROMATOGRAPHIC DETERMINATION OF SULFUR-CONTAINING COMPOUNDS IN HYDROCARBON PRODUCTS AND DEVICE TO THIS END | 2010 |
|
RU2426112C1 |
| METHOD OF CHROMATOGRAPHIC ANALYSIS OF SUBSTANCE MIXTURES AND DEVICE FOR APPLICATION THEREOF | 0 |
|
SU1122965A1 |
| DEVICE FOR FEEDING SAMPLES TO GAS CHROMATOGRAPH | 0 |
|
SU1323950A1 |
| MEMBRANE-FREE DEVICE FOR INTRODUCING A SAMPLE INTO CHROMATOGRAPH | 0 |
|
SU1404934A1 |
| DEVICE FOR FEEDING SAMPLES INTO CAPILLARY COLUMN | 2012 |
|
RU2511618C2 |
| GAS CHROMATOGRAPH | 0 |
|
SU1041925A1 |
| CAPILLARY GAS CHROMATOGRAPH | 0 |
|
SU1741061A1 |
| DEVICE FOR INTRODUCING SAMPLE IN GAS CHROMATOGRAPH | 0 |
|
SU1343346A1 |
| DEVICE FOR INTRODUCING SAMPLE INTO GAS CHROMATOGRAPH | 0 |
|
SU1057782A1 |
| SAMPLING DEVICES OF CONTINUOUS AND CYCLIC TYPE AND METHOD FOR DETECTING MIXTURE COMPONENTS USING SAMPLING DEVICES | 2020 |
|
RU2745752C1 |
