ASTM E923-97(2013) PDF
$31.00
Standard Specification for Glass Westergren Tube, Reusable
standard by ASTM International, 11/01/2013
Description
1.1 This specification describes requirements for a tube that measures the erythrocyte sedimentation rate (ESR). ESR is the suspension stability of red cells in diluted, anti-coagulated human blood.
1.1.1 The use of the term “rate” is, strictly speaking, not correct. The test measures the amount of settling of red cells after a specified time.
Product Details
- Published:
- 11/01/2013
- Number of Pages:
- 3
- File Size:
- 1 file , 92 KB
- Note:
- This product is unavailable in Russia, Ukraine, Belarus