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HT300A sampler
HT300A Injector, HT300A High Efficiency Gas Phase Liquid Automatic Injector: Elegant and graceful rotary injection method, does not occupy the injecti
Product details
HT300A samplercharacteristic：
★ Elegant and generous rotary injection method, does not occupy the injection port, and takes into account manual injection;
The injection needle uses four different solvents or sample cleaning to minimize sample cross contamination to the greatest extent possible;
For certain models of gas phase, two injection ports can be used simultaneously, with the function of a dual tower automatic sampler;
★ Internal standard injection technology;
★ Adjustable needle depth and comprehensive optimization of chromatographic parameters;
★ Multiple injection modes can be set (hot needle injection, cold needle injection, and "sandwich" injection) to effectively reduce sample size
Discriminatory effect;
The sample extraction and injection speed can be adjusted arbitrarily to adapt to samples with different viscosity coefficients;
★ Accurate positioning and precise stepper motor to ensure no bending of the needle phenomenon;
★ Seamless compatibility with various gas chromatographs;
★ New IQ/OQ/PQ support services
There are two versions of automatic samplers available for different customer needs, one with 110 samples and the other with 10 samples.
HT300A sampler? Specifications:
| Number of samples | 110 or 10 (2 ml sample bottles) |
| Injection needle capacity | You can choose 1ul, 10ul, 25ul, 50ul or 100ul (standard configuration is 10ul) |
| injection volume | Zui can reach as little as 0.1ul |
| Air volume | Zui can reach as little as 0.1ul |
| Extraction speed | Can be set from 0.1 to 100 ul/sec |
| Injection speed | Can be set from 0.1 to 100 ul/sec |
| Needle washing program | Can be set to repeat up to 15 times, providing four types of solvents for cleaning |
| Injection mode | The repeated extraction method can effectively remove bubbles and can be set to repeat up to 15 times |
| Dual injection mode
| Only applicable to certain models (with front and rear injection ports), such as Shimadzu GC-17/2010, Varian3400/3800 |
| Efficient injection: Two types of samples can be automatically injected into two injection ports in sequence for efficient analysis. | |
| Confirmation injection: The same sample can be automatically injected into two injection ports in sequence for confirmation analysis experiments. | |
| Viscosity delay | Can be set to 1 to 60 seconds |
| Internal standard injection | 1. The minimum injection volume can reach 0.1ul |
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| 2. The minimum air volume can reach 0.1ul |
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| 3. The air gap between the sample or internal standard can be set |
| Procedural method | 10 methods that can be set for sample extraction, injection, and cleaning, with a minimum volume of 0.1ul, and 15 steps that can be set |
| compatibility | Seamless compatibility with various atmospheric phase manufacturers (Agilent, Perkin Elmer, Varian, Shimadzu, Thermo, etc.), sample tray can be freely changed to the left or right. |
| software | HT-Comsoft-A or Clarity chromatography workstation |
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