1Product Features

1、 AmericaUniBestThe company's two insect detection system has a high sales volume among other manufacturers in the global market.

2、 AmericaUniBestThe company's two insect washing system adopts a new technology of washing, which fully washes the collected filter bags through natural washing mode, which can not only100%Wash out the two insects while ensuring their integrity.

3、 The novel and unique filter bag structure ensures complete interception of two insects and is easy to wash out. It is also more suitable for treating high turbidity water samples, which is in line with China's national conditions.

4、 The design of disposable filter bags avoids cross contamination and ensures the authenticity and effectiveness of the two insect experiment.

5、 Up to24A one month warranty period for reagents can meet the testing needs of customers in the current year and ensure that the reagents are still effective in the next year's testing, thereby maximizing the utilization of reagents and avoiding economic losses caused by short shelf life of reagents, saving costs for units and enterprises.

IIDetection steps

GB 5750.12- 2006Standard Inspection Method for Drinking Water Zhongjiadi flagellates and cryptosporidium

The detection steps are as follows: sampling and filtering→Wash and concentrate→immunomagnetic separation→fluorescence staining→Mirror inspection counting

Step 1: Sampling and filtering

Filter bag characteristics:

1Specially designed for washing two insects, in compliance with Chinese national standardsGB 5749-2006and the united statesEPA, UKDWIAustraliaTGAWait.

2、 0.45μmAperture,100%Capture two insects

3、 Disposable to avoid cross contamination

4、 High voltage resistance

Step 2: Wash and concentrate

Equipment features:

1、 One click fully automatic quick and repeated washing of the collected two insect samples.

2、 Washing time only requires2Minutes, the entire experiment only requires5Hour by hour, no need for post maintenance and upkeep, the world's lightweight and fast washing equipment is suitable for emergency and laboratory operations.

3、 The equipment recycling rate is as high as90%It is currently the two insect detection device with the highest recycling rate in the world.

Step 3: Immunomagnetic Separation

The immune magnetic separation process uses the United StatesUniBestUbaida Company'sClearScanThe series of two insect specific immune magnetic separation kits use magnetic beads with specific antibodies to bind with specific antigens of Giardia and Cryptosporidium in the sample, and efficiently and selectively separate them in a magnetic field. This step ensures the specificity of detection.

Step 4: Fluorescence staining/microscopic examination

Use two insect specific fluorescence microscopes to detect stained samples, observe the samples, and observe the observed objects that meet the size, shape, and fluorescence characteristics of the sporangia and oocysts according to the national standardGB/T 5750.12-2006Qualitative and quantitative analysis of the characteristics of the sporangia of Giardia and Cryptosporidium in China.

3、 Technical parameters

1、 Recovery rate of filtering steps ≥100%

2、 filter/Recovery rate of washing steps≥80％

3、IMSRecovery rate of immune magnetic separation step≥90%

4、 Total recovery rate (filtration, washing, magnetic bead separation, staining)>35%

5、 Relative standard deviation of test results≤10%

6、 Washing pressure:0.5barThe washing process can be quickly completed without the need for compressed air. This advanced washing method ensures that both insects are completely washed away and their complete morphology is maintained.

7、 Detect high turbidity water samples that can be processed:>100 NTU

8、 The reagent kit is equipped with pre made positive control slides to ensure the effective activity of the kit; Completely avoid false positives and ensure the accuracy of testing.

9、 Shelf life: Long shelf life24A month is a longer shelf life and more stable performance in the global industryIFAReagents.

10The filter bag is recyclable and resistant to high pressure

11Water sample processing capacity: the amount of water processed each time≥1000LTap water;≥100LSource water

12Sampling upper limit flow rate:4rise/minute

13Total time for washing steps:2minute

14Filter module structure: including≥100Three porous reticulated foam layers, two different specifications:≥60Three large foam layers, outer diameter42mm, inner diameter34mm；≥40Small foam layer, outer diameter30mm, inner diameter25mm, thickness10mmInteraction stacking.

15Working voltage:220V±10%（AC），50HZ

16Working environment temperature and humidity:5-40℃，5%-95%