Cart page Product Price Quantity Subtotal × Human PF4 ELISA Kit (CXCL4)- 96 TestsAvailable on backorder EGP 19,488.00 Quantity EGP 19,488.00 × Human Perforin ELISA Kit (PRF1)- 96 TestsAvailable on backorder EGP 19,152.00 Quantity EGP 19,152.00 Coupon: Apply coupon Update cart Proceed to checkout Cart Totals Subtotal EGP 38,640.00 Total EGP 38,640.00 Proceed to checkout