FAQ

Q1.What's the method you use to do the test?

A: Colloidal Gold Method.

Q2: What's ur MOQ ?
A: Always, the MOQ is 1000pcs.  

Q3: What's ur packing of the tests?
A: If you choose the low cost, we will suggest you the bulk packing to go. Which means 1 test in a single pouch bag, then 100/40 pouches in a plastic bag, 50 bags in a carton. If you need to sell in pharmacy/chain shop or some countries which have strict requirements about the packing, you can choose to pack in a color box, like 100pcs in a color box, or even 1 test in a single box.

Q4: What's the main differences when comparing products from different suppliers?
A: You can compare the mainly features of the test: Accuracy, Sensitivity, Specificity, and then the Price.

Q6: How can i distinguish a good test kit?
A: You can judge from the 4 facts: 
1. Technical data: Such as the accuracy, specificity and sensitivity.
2. 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.
3. 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. You can refer to the instruction for more accurate time.
4. 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.