ESR Tube
Cap: Black
Additive: Sodium citrate 3.8%
Application: Used for Westergren sedimentation
rate determination. Blood and sodium citrate
volume ratio is 4:1.
Tube Material: GLASS
Label: Paper
Tube Spec
8x120mm
Capacity
1.28ml, 1.6ml,

Product Parameters

ItemSpecification
CapBlack
AdditiveSodium citrate 3.8%
ApplicationUsed for Westergren sedimentation rate determination. Blood and sodium citrate volume ratio is 4:1.
Tube MaterialGLASS
LabelPaper
Tube Spec8x120mm
Capacity1.28ml, 1.6ml,

why choose US

Strict quality control to build a solid safety barrier

A comprehensive quality control system has been established to prevent sample contamination and errors. The pass rate exceeds 99.5%, with professional equipment forming a robust quality defense line.

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Strict quality control to build a solid safety barrier

A comprehensive quality control system has been established to prevent sample contamination and errors. The pass rate exceeds 99.5%, with professional equipment forming a robust quality defense line.

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01

Global compliance, unimpeded access

Certified by FDA, CE (MDR), ISO 13485, etc., with full traceability. A multilingual team provides a complete set of registration documents to assist in quickly obtaining local market access and mitigating compliance risks.

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Global compliance, unimpeded access

Certified by FDA, CE (MDR), ISO 13485, etc., with full traceability. A multilingual team provides a complete set of registration documents to assist in quickly obtaining local market access and mitigating compliance risks.

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02

Resilient supply chain, stable delivery

72-hour production line switchover to prevent supply disruptions. Coordinated global logistics, covering 200+ countries and regions.

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Resilient supply chain, stable delivery

72-hour production line switchover to prevent supply disruptions. Coordinated global logistics, covering 200+ countries and regions.

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03

FAQ

Q: Are you trading company or manufacturer ?

A: We are a professional manufacturer with 20 years of experience, and also a highly professional medical device trading company. We can also provide a wide variety of medical device products.

Q: Will you delivery the goods on time?

A: Yes,we promise to deliver on time,indemnity clause in contract terms will work if we couldn't.

Q: Do you provide samples ? Is it free or extra ?

A: The samples are free,you just need to pay the courier freight.

Q: How could you guarantee your products?

A: Products are manufactured by certified workshops, inspected by professional inspector.

Q: Do you accept the third party inspection?

A: Yes, absolutely we accept.

Q: How do we trust your company?

A: We have focused on the medical industry for many years and have passed CE certification. You are welcome to visit our factory for guidance.

Q: What's your advantages?

A: Our own production lines make the good prices and high quality possible and seasoned workers serve you 7*24 hours.

Q: Can you produce the products according to my own drawings?

A:Yes,we can produce the products according to your drawings that will be most satisfy you.

Q: What is your Payment?

A: 100% T/T advance , Western Union (For Small Order)
B: 30% T/T and balance 70% before the shipment
C: 100% Irrevocable LC at sight (For Big Order)

Q: How long is the Delivery time?

A: 7~20 working days after confirming the payment.
If the order is urgently, we will push our workshop finish in advance.

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