Negotiable
The date of payment from buyers deliver within days
Shaanxi
Long-term effective
2017-12-12 09:53
44
Company Profile
Xi'an Heb Biotechnology Co., Ltd.By certification [File Integrity]
Contact:Mr. John Lee(Mr.)
Email:
Telephone:
Phone:
Area:Shaanxi
Address:Shaanxi
Control range |
above room temperature 7ºC-400ºC. (increment of 1ºC) |
Control objects |
column oven, detector, thermal conductive pond and sample injector |
Programmed temperature rising |
5 ramps |
Rate of programmed temperature rising |
0.1ºC- 40ºC/min (increment of 0.1ºC) |
Thermostatic time |
0-655 min (increment of 1 min) |
Sensitivity (minimum test ability) |
D≤5x10-11g/s (sample: C16) |
Optimum testing result |
D≤1x10-11g/s |
Noise |
≤5x10-14A |
Drift |
≤6x10-13A/h |
Linear range |
≥106 |
Sensitivity |
≥2000mV.ml/mg |
Noise |
≥20μV |
Drift |
≤30μV |
Linear range |
≥104 |
Sensitivity (minimum testability) |
≤2x10-11g (P)/s (sample: P in the parathion methyl) |
|
Optimum testing result: ≤3.8x10-12g (P)/s. |
Sensitivity (minimum testability) |
≤1x10-10g (S)/s (sample: S in the parathion methyl) |
|
Optimum testing result: ≤2.7x10-11g (S)/s |
Linear range |
≥10 3(sample P parathion) |
|
≥102(sample S parathion) |
Stability |
≤30μV/h |
Noise |
≤10μV |
Starting time |
not greater than 2 hours |
Sensitivity (minimum test ability) |
Dt(N)≤5pg (N)/s |
|
Optimum testing result: 0.5ppm |
Sensitivity (minimum test ability) |
Dt(P)≤0.5pg (P)/s |
|
Optimum testing result: 0.2ppm |
Drift |
≤8x10-13A/h |
Noise |
≤4x10-13 A |
Linear range |
≥103 |
Max application temperature |
360ºC |
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