Product Description: SANLI vaccuum blood collection tube for single use It contains a 3.8% buffered tri-sodium citrate solution (0.129mol/L) with the mixing ratio of 1 part citrate solution to 4 parts blood. Product Feature: they are normally made of glass and plastic. In addition, the plastic tube includes PET,PP and PS. Product Specification/Models: 1.6ml 13×75mm VP16081S 2.4ml VP24081S Application: It is used for colletion blood and anticoagulation for sedimentation rate test. Other Information: We are professional manufactory dealing especially with the export of blood collection kits. We are in a position to accept orders according to the customer's samples. Certificate: CE Payment: L/C, T/T, Cash Delivery: DHL, TNT and so on. Origin: HUNAN LIUYANG Minimum Order: 100000 Packaging: 100/tray Inspection: GAMA Samples: Free Sample Price: US$0 Remarks: We are professional manufactory dealing especially with the export of blood collection kits. We are in a position to accept orders according to the customer's samples.