100000 Piece/Pieces per Quarter pregnancy test cassette
Packaging & Delivery
100pcs/foil bag, 50bags/carton for pregnancy test cassette
1 - 10000
To be negotiated
Introduction and Principle..
HCG is a glycoprotein hormone secreted by the developing placenta during pregnancy. The concentration of HCG in serum is approximately equal to the concentration in urine. The concentrations of HCG in urine and serum continue to rise during the first trimester of pregnancy to as high as 100, 000mIU/ml. HCG appears in serum and urine shortly after conception, and continues to increase during the early stages of pregnancy, making it an excellent indicator for the detection of pregnancy.
The membrane of the test device was coated with anti HCG antibodies on the test region and goat anti mouse IgG antibodies on the control region. During the test, urine specimen is allowed to react with the HCG monoclonal antibody-colloid gold conjugate, which was pre-dried on the test strip. The mixture then moves upward on the membrane chromatographically by capillary action. For a positive specimen, the conjugate binds to the HCG forming an antibody-antigen complex. This complex is captured by anti HCG antibody immobilized on the test region (T) and produces a pink color band when HCG concentration is equal to or greater than 25mIU/ml. Absence of this colored band in the test region suggests a negative result. To serve as a procedural control, a colored band at the control region(C) will always appear regardless the presence or absence of HCG.
Packaging & Shipping
· Packing details
A. Shipping Form: Air cargo or Sea cargo or International EXPRESS (FED, TNT, DHL, UPS) are all available.
B. Harbor: Shanghai, Beijing, Ningbo and so on
A.15-25 days when details are confirmed
B. Worldwide shipping (except some countries and APO/FPO address)
C. Some countries which are not in the free-shipping area, pls contact supplier for ship cost discount, then the supplier will give you a discount on the ship cost and change the price for you.
D. We only ship to confirmed order address. Your order address must match your recipient address.
E. Service transit time is provided by the carrier and excludes weekends and holidays, transit times may vary, particularly during the holiday season.
If you have not received your shipment within 30 days from payment, pls. contact us, we will track the shipment and get back to you as soon as possible with a reply.
1. Do you supply OEM service?
Yes, we can do OEM or even ODM service for fertility test, infectious disease test, drugs of abuse test, tumor marker tests and cardiac marker tests etc. All of our products can be customized.
2. Can you make certificate of origin (C/O)?
Yes, certificate of origin is applied when goods are sent.
3. Do you have CE or FDA for your products?
Yes, we have CE and FDA. Our products are exported regularly to USA and EU countries successfully.
4. How long is your production time?
Our production time is usually two weeks after receiving the deposit and four weeks for one container order quantity.
5. What is the MOQ?
Small quantity like 500pcs is available.
6. How to make the payment?
By T/T, L/C, Paypal, Western union and Alibaba trade assurance order is also acceptable.
For more information please do not hesitate to contact with us!!
Contact with us
If you have any question, Pls fell freely to contact us.