Black Cap Vacuum Blood Collection Tube ESR Dynamic Blood Sedmenation

Factory Supply Black Cap Vacuum Blood Collection Tube ESR Dynamic Blood Sedmenation Tube 1-10ml Quality vacuum blood colletion tube Tube

1.Product Introducation:

ESR tubes contain a 3.8% buffered tri-sodium citrate solution (0.129mol/l) with the mixing ratio of 1 part citrate solution to 4 parts blood. They are used for blood collection and anticoagulation for sedimentation rate test.

ESR Tube with Sandwich Material consists of inner tube made of PP and outer tube made of PET. Inner Tube made of PP can avoid the additive decrease, which maintains the concentration of sodium citrate stable. Outer tube made of PET can guarantee vacuum stable for long time.

Features:
· Accurate vacuum draw volume
· Excellent performance additive
· Gamma or non sterile, for single use only
· Shelf time 18 months for PET, 24 months for glass

2.Q&A

Q1: Are you a manufacturer or a trading company?
A1: We are a manufacturer, We have three subsidiaries and six joint venture factories that dedicated to developing and providing various medical devices
Q2: Can I get some samples?
A2: We are glad to offer you the free sample.

Q3: what's the certification do you get?
A3: CE, FDA, GMP and ISO13485 Certification. If you need, we can send you the copy.

Q4: Are the OEM and ODM available?
A4: Yes. We offer OEM and ODM service. About the new product, you can send us your sample. And we make the sample for you. For your own brand, you can also send us your design of the package and we make the package according to your requirement

Q5: How does your factory do regarding quality control?
Answer: Quality is Priority! we always attach great importance to quality controlling from the very beginning to the very end.

esr test tube

esr vacuum tubes

Black Cap Vacuum Blood Collection Tube ESR Dynamic Blood Sedmenation Images