A disposable sperm semen chamber slide is a specialized laboratory consumable used in conjunction with Computer-Assisted Sperm Analysis (CASA) systems to evaluate sperm quality in both human fertility clinics and animal breeding laboratories.

A disposable CASA sperm chamber slide (also known as a counting chamber) is a pre-fabricated microscope slide with one or more precision-depth chambers where semen is loaded for analysis.

It allows CASA software systems to capture accurate, repeatable digital data on:

• Sperm motility

• Concentration

• Morphology

• Velocity and movement patterns

 Key Features of Disposable CASA Chamber Slides:

Common Applications:

Human Clinical IVF / Andrology Labs:

• Male fertility diagnostics

• Post-thaw sperm analysis

• Intrauterine insemination (IUI) preparation

• CASA systems like Hamilton Thorne IVOS II / CEROS II, Sperm Class Analyzer, SCA, Microptic, etc.

Animal Reproduction / Genetics:

• Boar, bull, stallion, ram sperm quality testing

• AI center semen evaluation and sorting

• Used with Minitube AndroVision / Androscope, IMV AlphaVision, etc.

A disposable sperm chamber slide is an essential, precision-engineered component in modern CASA sperm analysis. Whether in human IVF or animal AI labs, it ensures hygienic, reproducible, and accurate semen evaluations that meet the demands of digital diagnostics and breeding programs.

Let me know if you need:

• A supplier recommendation

• Sample specifications

• Help matching slides to your CASA analyzer system

The quality variations in disposable sperm counting slide glass slides primarily manifest in four core aspects: counting chamber depth, manufacturing precision, material safety, and suitability. Let me quickly outline them for you:

I. Core Quality Variation Points

Counting Chamber Depth: This is the most critical factor. Inconsistent depths (e.g., 10 μm vs. 20 μm) directly impact sperm count accuracy. Depth deviations cause systematic over- or under-counting.

Manufacturing Precision and Consistency: High-quality slides require precise, uniform counting well dimensions free of bubbles, impurities, or scratches. Uneven depths or surface irregularities disrupt sperm distribution and imaging, leading to counting errors.

Material and Biocompatibility: Premium counting chambers utilize non-toxic, harmless materials (e.g., non-toxic adhesives, inks) to ensure sperm viability throughout counting (typically at least 45 minutes) without compromising subsequent analysis.

Applicability and Standardization: Different counting chambers may be optimized for manual counting or computer-assisted sperm analysis (CASA). When selecting, verify compliance with your laboratory standards (e.g., ISO certification) and analytical method requirements