high quality over 99% sensitivity rapid test Sperm Concentration Test

Product principle:
This product use the inert glass fiber membrane with high water absorption and the pore size of less than 0.5um to filter the semen, and sperm cells will be trapped on surface of the first layer of the membrane, and we use the staining fluid that can quickly dye sperm cells, the darker of the color, the more of sperm count on the filter membrane, and the count of sperm in the semen will be higher. Through comparing with the reference color (20million/ml specified by WHO) of well B on the test board, we know that if color of the test well A is lighter than color of the color card, the sperm count is positive, and if color of the test well A is darker than the color card, the sperm count is negative.

Intended use:
For qualitatively detecting sperm concentration of human semen in vitro, and conducting auxiliaryclinical diagnosis of the infertility and self-evaluation of pre-pregnancy male fertility.

Products Contents:

Note:A as the reaction zone, B as the standard color card, the card is composed of shell, glass fiber membrane, the standard color card..

Specimen collection:
1. Before testing, the subject shall mortify for 3- 7 days, too short or too long abstinence time will affect the accuracy of diagnosis.
2. Specimen collection of semen: Using masturbation to expel the semen directly into the sperm collecting cup.
3.Liquefaction: To shake evenly the semen in the semen collecting cup, and standing it for 15 min, until the semen becomes fluid liquid.

Test procedure:
1. Add the specimen: To take out an experimental board from a aluminum foil bag, and place it on the operation platform horizontally, using an accessory specimen-absorption pipe to absorb a tube of semen from the semen collecting cup, and dropping three drops of the semen into the white A hole, and then the semen saturates to surface of the membrane and dry.
2. Add blue staining fluid: To add one drop of blue staining solution to test well A , and let it soak f or 1-2 minutes.
3.Add transparent washing buffer: Add two drops of transparent washing buffer to test well A, an d let it soak for 1-2 minutes, and then read the results immediately.
4. Read the results: Read the color of test well A , compare colors of test well A to reference Well B, the darker of the color, the more of sperm count, and report the results.

Q1: What's the method u use to do the test?

A: Colloidal Gold Method.


Q2: What's ur MOQ ?

A: Always, for strip format, the MOQ is 5000pcs. While for cassette format, MOQ is 2000pcs, same as midstream.


Q3: What's ur packing of the tests?

A: If u choose the low cost, we will suggest u the bulk packing to go. Which means 1 test in a single pouch, then 100/40 pouches in a plastic bag, 50 bags in a carton. If u need to sell in pharmacy/chain shop or some countries which have strict requirements about the packing, u can choose to pack in a box, like 100pcs in a box, or even 1 test in a single box.


Q4: What's the main differences when comparing products from different suppliers?

A: U can compare the mainly features of the test: Accuracy, Sensitivity, Specificity, and then the Price.


Q5: Some tests can be tested with serum/plasma or with whole blood, so what's the difference?

A: Well, if the specimen is whole blood, people will need buffer, lancet and alcohol swab to help the test. If they buy all the accessories, they can test very easily at home. But if the specimen is serum/plasma, it will need centrifuge to separate serum from whole blood first. This way, it's better to use at lab or hospital. And in some words, serum/plasma test will always give a more accurate results.


Q6: How can i distinguish a good test kit?

A: U can judge from the 4facts:Technical data: Such as the accuracy, specificity and sensitivity.

Pouch sealing: Tight enough. If the foil pouch is not sealed well, the humidity in circustance will destroy the reactivity of antibodies labeled on NC membrane. Shelf life will be shorten down.

Flow speed: The shorter the better?? NO!! The reaction of antibodies on NC membrane and antigens in specimen usually requires quite a while to work sufficiently. U can refer to the instruction for more accurate time.

Background: Good test usually gives clean background after running. If there are red smears in the reading window, it usually caused by bad colloidal gold technology or bad NC membrane. Sometimes, the defect caused false positive result in practice

Telephone: 86-371-60997506
Fax: 86-371-60997506
Website: http://www.gv-medic.com
Address: NO.20,Bosong Road, Zhengzhou, Henan ,China
Zip: 450001
City: Zhengzhou
Country: China (Mainland)