Laboratory Beckman Coulter Diagnostic Reagents For Blood Cell Counting Compatible Solution

Beckman Coulter Reagents for Hematology CBC STKS Gen.S with Card CBC Analyzer

Specification

Some product questions you may want to ask:
1) What are the reagents of hematology Analyser?
At present, hematology analyzers on the market can be divided into 3 part hematology analyzers and 5 part hematology analyzers. Hematology reagents are also indispensable in the use of hematology analyzer. Hematology reagents include hemolytic agents, diluents, cleaning solutions and concentrated cleaning solutions.

2) What is the diluent in the hematology analyzer?
The diluent for the hematology analyzer comprises sodium chloride, sodium sulfate, a phosphate buffer agent, ethylene diamine tetraacetic acid, 1-pyridone-2-sulphur and formaldehyde, and the pH value of the solution is 6.5-7.4, and preferably is 7.2; the content of each component is preferably as follows: 5g/L of ...

3) Which diluent is good for RBC and platelet counting?
For this, the blood specimen is diluted (usually in 1:200 ratio) with the help of RBC diluting fluid (commonly the Hayem's Fluid) which preserve and fix the Red blood cells. The Hayem's fluid is isotonic to the Red blood cells and does not cause any damage to it.

4) What is the use of Lyse in hematology analyzer?
It is used to lyse (destroy) red blood celis for hemogiobin determinations or aid in the counting of white blood cells. Applicable to the hematology analyzers.

5) What is the composition of Lyse for hematology analyzer?
The lytic reagent composition comprises a short chain alkyl oxyethanol selected from the group consisting of 2-methoxyethanol, 2-ethoxyethanol, 2-propoxyethanol, and 2-isopropoxyethanol in a sufficient amount to preserve leukocytes; a non-lysing nonionic surfactant as a debris solublizer; and an inorganic buffer to ...

6) Which of the following combination of reagents is used to measure hemoglobin?
This is done by adding both potassium cyanide and ferricyanide whose absorbance is then measured at 540 nm using a photoelectric colorimeter against a standard quality control solution. The Hb concentration is then determined by the result produced by the photoelectric colorimeter.

7) What is the principle of 3 part hematology analyzer?
In a 3-part analyzer the cell counting is based on the Coulter Principle. All hematology analyzers utilise Coulter's Principle. 3-part differential cell counter employs Coulter's Principle to determine the size as well as volume of the cells. Coulter's principle is applied employing two electrodes.

8) What is a particle cell counterand analyzer reagent?
A variety of reagents that are designed for some cell counters and analyzer that optimize instrument setup, sample preparation and quality control.

9) Compared with other compatible reagent companies, what are our advantages?

It is mainly reflected in the following aspects:

1. Professional development of in vitro diagnostic reagents, quality as the first criterion for cooperation.

2. Samples and final products are strictly controlled according to international standards.

3. The reagent of our company has made a detailed comparison with the original reagent, ensuring that there is no difference with the original reagent, and the quality is stable and reliable.

4. Various cooperation methods can be provided to meet the needs of customers: reagent, dry powder reagent, large package, OEM.

10) Does the instrument need to recalibrate and control when using our reagents to replace original one?

Do not need to do calibration again if you use original brand reagents before, just do quality control as before.

11) Can hematology reagents cross use with different manufactures?

Some reagents can cross use but some need to use as a set otherwise the results may be effected. For example, LYSE-4DL, LYSE-4DS,NR-PACK and RET-PACK of SYSMEX XE-2100 model should be used as a set.