美国原装进口Sigma血细胞计数器/血球计数板Reichert Bright-Line Hemacytometer Z359629
Reichert Bright-Line血球计数板(Z359629)是由一块单一的耐热耐震动的玻璃制成的。一个H型的分隔形成两个计数区域或平台。在每个平台的加样侧有一个“V”斜线,可以方便地进行上样,并减少溢出分隔的可能性。每个平台上均有升级的Neubauer直纹。直纹面位于被盖玻璃下方0.1毫米处,血液或液体的体积限制在0.1立方毫米以上。每400平方毫米及以上(在中心平方毫米内)至0.00025立方米。光滑的平盖玻璃表面与盖玻璃支架的接触在计数区域产生精确的流体体积。腔体金属表面与抛光盖玻璃表面张力特性的差异,保证了精密加样时流畅的毛细现象和细胞分布的均匀。
Reichert Bright-Line血细胞计数器用于细胞计数。它可用于测定孢子悬浮液中孢子浓度。它也可能被用来计算储备溶液中卵母细胞的数量。
包装规格:每盒内含1块计数板与2片专用盖玻片。细胞计数板与专用盖玻片皆可重复使用。
备用盖玻片单独出售:Z375357
Sigma Z359629-1EA Reichert Bright-Line improved Neubauer Hemacytometer, 0.1mm DEEP
Sigma Z375357-1EA Bright-Line Hemacytometer Replacement Cover Glass 20x26x0.5mm
Sigma Reichert Bright-Line Hemacytometer improved Neubauer Z359629 (supplied with two cover slips)
General description
The Bright-Line Hemacytometer is molded from a single piece of thermal and shock-resistant glass.
An H-shaped moat forms two counting areas, or plateaus.
A 'V' slash at the loading side of each plateau facilitates charing and reduces the possibility of overflow into the moat.
Each plateau features enhanced Neubauer rulings.
The ruled surface is 0.1mm below the cover glass, limiting the volume of blood or fluid over a square mm at 0.1cu.mm and over each
of 400 squares (within the central square mm) to 0.00025 cu. mm.
Contact of the flat, polished cover glass surfaces with cover glass supports produces an exact volume of fluid over the counting area.
The difference in surface tension characteristics between the metallic surface on the chamber and the polished cover glass assures
smooth capillarity for precise loading and more even cell distribution.
Application
Bright-Line Hemacytometer is used for cell counting.
It may be used for determining the spore concentrations in spore suspension.
It might also be used to count the number of oocytes present in stock solutions.
Replacement cover slips sold separately: Z375357 |