Cavity Slides (Pack of 10)
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Product Code : SCL-PS-12302
The StemAids Single Concavity Slides are specialized microscopy substrates engineered for the observation of living microorganisms and fluid-phase reactions. Complying with ISO 8037-1 standards, these slides feature a precision-ground spherical depression to accommodate hanging-drop techniques. Designed for University and Clinical Microbiology curricula, they ensure high-contrast visualization of motile specimens without mechanical compression.
Technical Specifications
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Tender Specification |
OEM Technical Detail |
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Component Count |
Pack of 10 Slides |
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Material Grade |
Optical-Grade Soda-Lime Glass (Low-Iron Content) |
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Dimensions |
75 mm x 25 mm (±1 mm) |
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Thickness |
1.1 mm to 1.3 mm |
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Cavity Configuration |
Single Spherical Depression (Concavity) |
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Cavity Diameter |
15 mm – 18 mm |
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Edge Finish |
Ground and Polished Safety Edges (90°) |
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ISO Compliance Code |
ISO 8037-1 (Microscopy Laboratory Glassware) |
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HS Code |
7017.90.10 (Laboratory Glassware - Microscope Slides) |
Key Pedagogical Outcomes (Bloom’s Taxonomy Alignment)
Feature: Precision-Ground Spherical Cavity Outcome: Analyzing the brownian motion and natural motility of protozoa, supporting Advanced Microbiology Module 202 (Live-Cell Imaging).
Feature: Optical-Grade Substrate Clarity Outcome: Evaluating cellular behavior and chemotaxis in a three-dimensional fluid environment without optical aberration.
Feature: Standardized Depth Tolerance Outcome: Understanding the principles of the hanging-drop technique, facilitating consistent student results in microbial identification labs.
Feature: Polished Safety Edges Outcome: Creating a safe, ergonomic laboratory environment for undergraduate students during high-throughput slide preparation and cleaning.
International Logistics & Compliance
StemAids ensures seamless global supply chain integration through rigorous export standards:
Packaging: Export-grade seaworthy crating (ISPM-15 compliant) featuring moisture-absorbent desiccants and shock-resistant separators.
Documentation: Includes Manufacturer’s Authorization Form (MAF), Batch-Specific Certificate of Conformance (CoC), and IQ/OQ/PQ Certification data.
Durability: Tropicalized design tested for long-term optical clarity in demanding climates (up to 45°C/90% Humidity), preventing "glass sweating" or surface etching.
Direct OEM Sourcing Advantages
Procurement via StemAids establishes definitive vertical integration and quality assurance:
In-house Precision Calibration: Cavity depth and diameter are calibrated using automated CNC grinding to ensure zero-batch variance.
Batch-Tested for Uniform Reliability: Every production lot is subject to automated stress-testing for thermal shock and chemical resistance.
Direct Factory Spares Availability: Immediate fulfillment of high-volume institutional requirements and dedicated inventory for long-term TVET supply contracts.
Technical Authority: Direct access to procurement engineers for custom substrate modifications or specialized refractive index matching.
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