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Merck
CN
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主要文件

安全信息

1.09277

Sigma-Aldrich

Tuerk′s Solution

for leukocyte counting

别名:

Acetic acid gentian violet solution

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About This Item

UNSPSC代码:
41116121
NACRES:
NA.21

质量水平

表单

liquid

IVD

for in vitro diagnostic use

技术

microbe id | staining: suitable

pH值(酸碱度)

2.5-3.5

密度

1.00 g/cm3 at 20 °C

应用

clinical testing
diagnostic assay manufacturing
hematology
histology

储存温度

15-25°C

一般描述

Tuerk′s solution - for leukocytes counting, is a ready-to-use solution used for human-medical cell diagnosis and serves the purpose of the hematological investigation of sample material of human origin in hematological specimen materials. The solution serves the purpose of the manual semiquantitative determination of leukocytes in fresh venous, anticoagulated whole blood using a counting chamber.
The basis of all counting methods is the dilution and preparation of a blood sample of known volume. The erythrocytes are hemolyzed by the acetic acid present in Tuerk′s solution and the leukocyte nuclei are stained blue-violet by the dye. The required cell type in a defined volume is counted and the number of cells per microliter of blood is then calculated.
The 100ml bottle of Tuerks solution will provide approx. 10 applications. Tuerk′s solution is an IVD product and CE registered.For more details, please see instructions for use (IFU).

储存分类代码

12 - Non Combustible Liquids

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

监管及禁止进口产品

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