ACTIVATED PARTIAL THROMBOPLASTIN TIME (APTT) View cart “COOMB’S TEST DIRECT” has been added to your cart. ₹300.00 Service Enquiry Related products BLOOD GROUPING & RH TYPING ₹60.00 Service Enquiry PCV ₹100.00 Service Enquiry COMPLETE HAEMOGRAM ₹300.00 Service Enquiry PERIPHERAL SMEAR (PS) ₹150.00 Service Enquiry