Blood Counting Chamber with/without Bright line
Blood Counting Chamber with/without Bright line
Blood Counting Chamber with/without Bright line
Blood Counting Chamber with/without Bright line
Blood Counting Chamber with/without Bright line
Blood Counting Chamber with/without Bright line

Blood Counting Chamber with/without Bright line

USD $1.95 - $3 /Piece

Min.Order:10 Pieces

Supply Ability:
200000 Piece / Pieces per Month
Port:
Qingdao/Shanghai
Payment Terms:
Credit Card

Quick Details View All >

Brand Name:
YULIN
Place of Origin:
Henan, China

Henan Yulin Edu. Project Co., Ltd.

Business Type: Manufacturer,Trading Company
Xinxiang Henan China
Main Products: Educational Products Prepared Microscope Slides ,Microscope ,Teaching Models ,Basketball ,Football

Product Details

Blood Counting Chamber with/without Bright line

 

Product Information

 

Details:

 

Cell Depth :0.100mm+/-2% (1/10mm)

 

Volume :0.1 Microliter

 

Ruling Pattern :Improved Neubauer, 1/400 Square mm

 

Principles
The ruled area of the hemocytometer consists of several, large, 1 x 1 mm (1 mm2) squares. 

These are subdivided in 3 ways; 0.25 x 0.25 mm (0.0625 mm2), and0.20 x 0.20 mm (0.04 mm2). 

The central, 0.20 x 0.20 mm marked, 1 x 1 mm square is further subdivided into 0.05 x 0.05 mm (0.0025 mm2) squares.

The raised edges of the hemocytometer hold the coverslip 0.1 mm off the marked grid. This gives each square a defined volume.
The cellsized structures counted lie between the middle of the three lines on the top and right of the square and the inner of the three lines on the bottom and left of the square.
In an improved Neubauer hemocytometer (common medium), the total number of cells per ml can be discovered by simply multiplying the total number of cells found in the hemocytometer grid by 10 ^4(10000).

 

Usage
Ensure that the special coverslip provided with the counting chamber (thicker than standard coverslips and with a certified flattness) is properly positioned on the surface of the counting chamber. 

When the two glass surfaces are in proper contact Newton's rings can be observed. If so, the cell suspension is applied to the edge of the coverslip to be sucked into the void by capillary action which completely fills the chamber with the sample.

 Looking at the chamber through a microscope, the number of cells in the chamber can be determined by counting. 

Different kinds of cells can be counted separately as long as they are visually distinguishable. 

The number of cells in the chamber is used to calculate the concentration or density of the cells in the mixture the sample comes from. 

It is the number of cells in the chamber divided by the chamber's volume (the chamber's volume is known from the start), taking account of any dilutions and counting shortcuts.

 

Specifications:

 

Used to counting RBC & WBC or Sperm number in hospital.

 

 

 

 Blood Counting Chamber with/without Bright line
 
  

Originating from a biology lab of the Henan Normal University in 1958,Our company specializes in manufacturing microscope slides

box(including  6/10/15/25/30/50/100plastic/wooden box );Moreover,we professional produce more than 3200 kinds of prepared microscope slides:
 

we have  many kinds of prepared slides including :botany prepared slides(more than 400 kinds), microbiology(59 kinds), zoology ( more than 480 kinds), histology(more than 320 kinds), human pathology(we have nearly 300 kinds) , except this ,we also have prepared slide set, cell biology, genetics, embryology, parasitology,meiosis or mitosis, Chinese medicinal herb,etc.

Blood Counting Chamber with/without Bright lineBlood Counting Chamber with/without Bright lineBlood Counting Chamber with/without Bright lineBlood Counting Chamber with/without Bright lineBlood Counting Chamber with/without Bright lineBlood Counting Chamber with/without Bright lineBlood Counting Chamber with/without Bright lineBlood Counting Chamber with/without Bright line

Blood Counting Chamber with/without Bright line

 

If you are interested in our products, pls feel free to inform us which kind of prepared slides or balls you want. The best price will be sent to your within 1 hour!

 

 

Contacting detail information

Jessy from Henan Yulin Edu. Project Co., Ltd.

Skype: jessy-zhang0715

Blood Counting Chamber with/without Bright line

Viber/whatsapp: 0086-1503350544

QQ: 2469484693

Phone: 0086-15037350544

Welcome to enquiry , we will be on line service for 24 hours !

 

 

Contact Supplier

Ms. Cathy Wang export department ma Chat Now
Telephone
86-373-7013891
Mobile
13503800666
Fax
86-373-3591187
Address
No.8,Daoqing Road,Hongqi Industrial Park,XinXiang City,HeNan Province Xinxiang,Henan

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