HBG Premium Bright-Line Improved Neubauer Counting Chamber

Professional Metallized Hemocytometer for High-Contrast Microscopic Cell Counting

Bright-Line Improved Neubauer Counting Chamber is a high-precision, single-piece optical glass slide engineered for the manual enumeration of cells and microscopic particles. Featuring a vacuum-deposited rhodium metallic background, this chamber completely inverts standard microscopic visualization by illuminating grid lines, drastically reducing eye strain and calculation errors. It is the gold standard for clinical pathology, hematology, microbiology, and cell culture laboratories to count red/white blood cells, platelets, yeast, and fungal spores.

The Bright-Line Advantage

Standard counting chambers feature dark, etched grid lines that easily blend into cell suspensions, leading to high eye fatigue and edge-case miscounts.

• Illuminated Grid Lines: The ultra-fine lines are engraved directly through a transparent rhodium layer. Under standard microscope light, the lines appear brightly illuminated against a dark, contrasting background.
• Enhanced Visual Depth: This optical inversion provides a semi-three-dimensional contrast effect, making cells appear highly distinct. It allows lab technicians to clearly determine if a cell is resting inside or outside a boundary line.

Key Product Features

• Dual-Plateau Layout: Built with a double-ruling configuration separated by an H-shaped moat. This allows two independent samples or duplicates to be processed simultaneously on a single slide.
• Rigid Depth Calibration: Precision-machined to an absolute 0.100 mm chamber depth once the included optically flat coverslip is applied, securing a fixed fluid volume for highly accurate cell-per-milliliter mathematics.
• Universal Microscope Fit: Compatible with standard compound laboratory microscopes under brightfield, darkfield, or basic phase-contrast illumination.