Product Description
The RBC Diluting Pipette (Thoma Type) is a precision laboratory instrument designed for accurate dilution of blood samples for red blood cell (RBC) counting using a hemocytometer. Manufactured from high-quality borosilicate glass, this pipette ensures excellent chemical resistance, durability, and precise measurement markings for reliable laboratory results.
Widely used in hematology labs, diagnostic centers, research institutions, and medical training facilities, this pipette is essential for manual blood cell counting procedures.
Key Features
- High precision Thoma-type RBC diluting pipette
- Made from premium borosilicate glass for durability
- Clear, permanent graduation markings for accuracy
- Red bead inside mixing bulb for proper sample mixing
- Designed specifically for RBC counting procedures
- Smooth capillary tube for easy sample uptake
- Reusable and easy to clean
Applications
- Manual RBC counting using hemocytometer
- Blood sample dilution in hematology
- Laboratory research and diagnostics
- Medical and educational training
How to Use
- Clean and dry the pipette before use.
- Draw blood sample up to the 0.5 mark.
- Draw diluting fluid (e.g., RBC diluting fluid) up to the 101 mark.
- Ensure proper mixing by gently rotating the pipette (red bead helps mixing).
- Discard initial drops and load diluted sample into hemocytometer.
- Proceed with RBC counting under microscope.
Warnings & Cautions
- Handle with care as glass is fragile and may break.
- Ensure proper cleaning before and after each use to avoid contamination.
- Do not use if the pipette is cracked or damaged.
- Avoid mouth pipetting; always use a pipette filler or bulb.
FAQs
Q1: What is the purpose of an RBC diluting pipette?
A: It is used to dilute blood samples accurately for counting red blood cells using a hemocytometer.
Q2: What does the red bead inside the pipette indicate?
A: The red bead helps in mixing the blood sample and diluting fluid uniformly and indicates it is an RBC pipette.
Q3: Is this pipette sterile?
A: It is usually supplied non-sterile but can be sterilized before use.
Q4: Can this pipette be reused?
A: Yes, it is reusable if properly cleaned and sterilized after each use.
