ESR Vacuum Blood Collection Tube with 1:4 Sodium Citrate - Glass or PET Anticoagulant Vacuum-sealed Tubes (1.6ml/2ml/3ml)

ESR or Sodium Citrate (1:4) glass or PET tube blood collection tube

1:4 Sodium Citrate ESR Vacuum Blood Collection Tubes (1.6ml/2ml/3ml)

Designed specifically for Erythrocyte Sedimentation Rate (ESR) testing, these vacuum tubes feature a precise 1:4 blood-to-sodium citrate ratio to ensure accurate, reliable assay results. Available in three practical volumes (1.6ml, 2ml, 3ml), they fit different sample size needs for clinics, hospitals, and labs. The vacuum-sealed design guarantees easy, mess-free blood drawing, while the inert tube material prevents sample contamination—ideal for maintaining sample integrity from collection to analysis.

Why choose us:

Focus on Vacuum Blood Test Tube over than 14 years.

 Features a precise 1:4 blood-to-sodium citrate ratio to maintain sample stability, critical for accurate ESR test results

We have automated production machines, clean production environment, professional quality inspection and technical personnel.

 Complies with ISO 13485 and CE medical device standards, meeting global clinical safety requirements.

You will find we are the right supplier you are looking for!

FAQ:

Q1: Can I have a sample order?

A: Yes, you are welcome place a sample order to test and check quality your side before you place the bulk order. Mixed samples are also acceptable. Please let us know your courier account number to deliver it freight collected.

Q2: Do you have any MOQ limit?

A: Yes, we have MOQ limit, it's 30000 PCS.

    And you can have a sample order.

Q3: Can you accept mixed batch of different products?

A: Yes, we support different products mixed.

Q4: What is the lead time of an order?

A: It’s according to the order quantity.

    For our standard product, sample order only needs 1-3 days, mass production usual needs 1-4 weeks. 

Q5: How do you ship the goods?

A: We can ship the goods by sea, air or train.

Q6: Can you print our logo on the outer package?

A: Yes, we can, but it’s only for big order wich is more than 30000 PCS.

     For small order, we just print Orisn logo or no logo on it.

Q7: Can we visit your company and factory?

A: Yes, welcome to our company and factory. if you need the airport pick up and hotel reservation, please let us know once you decide the itinerary.