3510美國豪斯Hausser Dark-Line計數板 3520

美國Hausser scientific血球計數板，霍華德霉菌計數板，準確計算白細胞、紅細胞、血小板、組織培養細胞、細菌和精子 刻蝕線（The Dark-Line Hemacytometer）：改良牛鮑氏型，又稱LEVY Hemacytometer，H型凹槽形成兩個計數平臺，平臺的每一側（圖示正上面和下面）有V型槽用來滴入待測懸液。深度：0.1mm。鉆石刻蝕的精準分隔線，特別經久耐用，技術準確

3510美國豪斯Hausser Dark-Line計數板 3520

The Dark-Line Hemacytometer is of one piece construction, ensuring long term durability and accuracy. 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 surface with cover glass supports produces an exact volume of fluid over the counting area.

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