1. The tube is using Sodium Heparin or Lithium Heparin as additive. Green closure2. Specimen: Plasma. It's used for plasma determinations in chemistry3. Specs: 13*75 mm; 13*100 mm; 16*100 mm4. Draw volume: 3-10 ml5. Storage temperature: 4-25centigrade6. Max. Vacuum degree tolerlance: 10% 7. Draw required volume and invert the tube 6-8 times gently More Product Features Standard: CE certification and ISO13485 Company: Weihai Sun Genius Co., Ltd.
