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Total 3 products from how handwriting analysis works Manufactures & Suppliers |
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Brand Name:HEWEI Model Number:HW-ERI Place of Origin:Made-in-China Less than 10s analysis time, Particle and Vapor handheld explosive detector Handheld Explosive Detector Model:HW-ERI Introduction: The newly developed HW-ERI product is the portable explosive detector with the highest detection limit and the most explosives in the domestic and foreign markets. It is based on fluorescent conjugated polymers.The excellent ABS polycarbonate casing is sturdy and elegant. The continuous working time of single battery |
Beijing Heweiyongtai Sci & Tech Co., Ltd.
Beijing |
Brand Name:DAITTO Model Number:Syringe Filter Place of Origin:China Sterile 0.22um ptfe disposable syringe filter for lab Description: PTFE is a hydrophobic membrane and chemically resistant to virtually all solvents. It can be used for working with aggressive media such as strong acids, alcohols, bases, aromatics. The units are ready-to-use and allow for simple, rapid and reliable ultra-cleaning of small volume samples for HPLC or GC analysis. PTFE filters can also be used to prevent moisture passing through air |
Daitto Filtration Group Company
Shanghai |
Brand Name:HEWEI Model Number:XT12 Place of Origin:CHINA Portable Drugs Detector Model: XT12-03 Specification Technology IMS and pseudo-random-sequence ion gate technology Weight 4.6 kg (including 1.4 kg battery) Operation Temperature -20℃ to 40℃ Cold Start Time Less than 15 minutes Analysis Time 4~10 seconds Sensitivity 10-10 g (pg) Sample Collection Vapor and Trace Particle False Alarm Rate 1% Display 3.5 inches TFT color screen Power Supply AC 220V or Lithium battery Battery 16.8V/13Ah Working Time |
Beijing Heweiyongtai Sci & Tech Co., Ltd.
Beijing |