Paul Marienfeld McMaster Counting Chamber Glass Dual Grid, Made in Germany 0.1-2.5ul it provides extreme tightness and

it provides extreme tightness and maximum working safety

Slides: 72 boxes × 50 pcs = 3600 pcs totalHigh-quality

stable performance

Product Variant Details:• Product type: Microscope slide• Design: Single cavity• Material: Soda-lime glass• Ground edges: 45°• Quantity per pack: 50• Pre-cleaned: Yes

it ensures high-accuracy immersion for objective lenses

Paul Marienfeld McMaster Counting Chamber Glass Dual Grid, Made in Germany 0.1-2.5ul it provides extreme tightness andAbout the Marienfeld MacMaster Counting Chamber The Marienfeld MacMaster counting chamber is designed for accurate counting of worm eggs and other microscopic samples on solid media. Manufactured in Germany by Paul Marienfeld GmbH, it guarantees high precision, durability, and laboratory reliability. Its cover glass features two counting grids, enabling precise quantification and efficient workflow in research, educational, or clinical settings.