Gold Suppliers > Guangzhou Improve Medical Instruments Co.,Ltd > EST Tube

Contact: Mr. Ryan Chang(Internatioa
Tel: 86-20-81559836
Fax: 86-20-81587533

EST Tube

EST Tube
  • Category : Disposable Medical Supplies
  • Place of Origin : guangzhou china
  • Payment : T/T
  • Description :
  • ESR Tube is used in blood collection and anticoagulation for sedimentation rate test.It contains a 3.8%(0.129mol/L) or 3.2% (0.109mol/L) buffered tri-sodium citrate solution with the mixing ratio of 1 part citrate solution to 4 parts blood.ESR measurement refers to the Westergren method.

    ESR fast detector is made up of plastic frame with a graduation scale indicating ESR values and a stainless steel motherboard.It is suitable for the ESR tests for subjects of different gender and ages,with higher related coefficient comparing with theWestergren method.

    Intended use

    ●ESR fast detector is designed to match IMPROVACUTER ESR butes (specification:1.6ml/9×120mm) for testing the Erythrocyte Sedimentation Rate (ESR),which is a non-specific assay item.

    ●It is safe,reliable and easy to read with clear scales.


    ●ESR fast detector should be placed stably without wobble and draught.

    ●It should be kept erect with a slope angle less than 2。.

    Specimen collection and processing

    1、Make use of ESR tube and needles to obtain the blood specimen by venipuncture.

    2、Gently invert ESR bute at least 8-10 times.Avoid of fierce shake to destroy the Erythrocytes.

    3、Repeat before inserting Tube into Stand.

    4、Isert ESR tube into Stand.

    5、Align zero level of scale to bottom of meniscus.

    6、Set timer and read erythrocyte level after 30 min.

    7、Discard ESR tubes without opening.

Contact Info
Contact: Mr. Ryan Chang(Internatioa
Tel: 86-20-81559836
Fax: 86-20-81587533
Web site:
Add: 16 huahai Road, Liwan District, Guangzhou, Guangdong, China
P.C.: 510370