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HT250D gas liquid/head space auto sampler
HT250D is both an headspace and liquid autosampler. It means that there is no more need of two different autosamplers. In a few minutes, the headspace autosampler can be transformed into a precision autosampler for liquid samples - and vice versa when required. The HT250D simply maximizes the efficiency of a single GC system. It is available for little more than the cost of the headspace autosampler alone!
Instrument specifications：
Liquid inject mode | |
Sample amounts | 110 or 10（2 mlvials） |
syringe | 1ul，10ul，25ul，50ul or 100ul optional（standard 10ul） |
Inject volume | Min 0.1ul |
Air volume | Min 0.1ul |
Fill speed | 0.1～100ul/sec |
Inject speed | 0.1～100ul/sec |
Rinse program | Wash repeat（max 15），having four kinds of wash solvent |
Inject mode | Set the number of puullup strokes to use to remove air bubbles from the syringe. |
Visc. delay | 1～60sec |
Internal standard inject | 1、min inject volume 0.1ul |
2、air volume min 0.1ul | |
3、air gap can be set between sample and internal standard | |
Sequence method | 10 method， can set the inject sample, rinse, min volume0.1ul，and can set15 steps |
inject balance delay | 0～60s |
Syringe temperature | 40～150℃ |
Sample oven | 1、max heating 6 sample vials |
| 2、temperature:40～150℃ |
| 3、heating time0～23h 59min |
| 4、shaking time0～99 |
Inject mode | Set the number of puullup strokes to use to remove air bubbles from the syringe. |
compatibility | Compatible with the most company’s chromatography products（Agilent，Perkin Elmer，Varian，Shimadzu，Thermo, et ac）. |
HT300L is an automatic sampler for HPLC. It is new, reliable, elegant and extremely flexible.
HT200H is an automatic sampler for gas-chromatographic head space techniques. It is new, reliable, e
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