One Step Easy Use HCG Pregnancy Cassette Test 99.8% Accuracy

Product Description
David HCG Pregnancy Test Kit Fertility Test Compared with Wondfo Rapid Test
Nitrocellulose Membrane for Diagnostic Tests
We are also manufacturer of Nitrocellulose Membrane for diagnostic test and filtration use.
1) High Protein binding capacity
have a high protein binding capacity making your test devices more sensitive and accurate. 2)Consistent Capillary Rate and Thickness
Our membranes are treated with surfactant through a proprietary process. Consistent capillary rate and membrane thickness will render more optimal results in your test devices.
3)Excellent surface quality
Our membranes are manufactured by phase inversion process controlled by sophisticated equipment. The membranes have no virtually unincorporated dust or powder resulting in an excellent surface quality increases the clarity of the test results
.
4)Strong tensile strength
Our membranes are flexible and have sufficient tensile strength. The strong tensile strength enables membranes to stand repeated handling during the manufacture of the test device.