APEX LABS
AUTOCLAVABLE POLYPROPYLENE TEST TUBE & CENTRIFUGE RACKS
An organized laboratory bench is the foundation of accurate, safe, and efficient research. The Apex Labs Polypropylene (PP) Laboratory Rack Series is engineered to eliminate unsecured tube liabilities, prevent sample loss, and eliminate chemical cross-contamination in high-throughput environments. Designed for clinical pathology labs, molecular biology research centers, and chemical testing facilities, these racks offer maximum vertical stability and structural integrity across diverse workflow demands.
B2B Procurement & GeM Portal Supply Lines: We provide fully compliant commercial GST invoices to facilitate Input Tax Credit (ITC) claims for private testing centers and industrial R&D complexes. For state universities, IITs, and public research hubs, Apex Labs is a registered vendor on the Government e-Marketplace (GeM) Portal for direct purchase or custom tender bidding.
Premium Polymer Profile
Unlike traditional wood or wire alternatives, our modern storage racks are molded from high-density, laboratory-grade Polypropylene (PP) to meet rigorous sterilization standards:
- Full Autoclavability: Withstands repeated steam sterilization cycles at 121°C, ensuring absolute decontamination for sterile cell cultures and molecular essays.
- High Chemical Inertness: Completely resistant to organic solvents, heavy acids, and concentrated bases; will not rust, peel, corrode, or degrade upon accidental spill contact.
- Thermal Range Versatility: Maintains structural baseline mechanics seamlessly from high-heat boiling water baths down to deep-freeze cryogenic storage environments (-80°C).
Workflow Architecture Options
| Rack Design Variant | Structural Architecture | Target Laboratory Application |
|---|---|---|
| Detachable 3-Tier Racks | Interlocking three-tier matrix featuring a solid base plate, guiding center deck, and an upper indexing row profile. | Provides extreme vertical stability to prevent leaning of standard glass or plastic test tubes. Collapses flat when disassembled to maximize shelf and drawer storage economy. |
| Multi-Combination 4-Way Cubes | Modular, rotating interlocking cubes with distinct well diameter layouts engineered across each of the four physical sides. | Simultaneously holds varying tube form factors (e.g., 50ml conical, 15ml centrifuge, and micro-tubes). Cubes slide together horizontally for continuous workspace expansion. |
| Conical Centrifuge Stands | Molded explicitly with custom-tapered recessed wells paired with integrated, molded-in alphanumeric grid indexes (rows/columns). | Secures standard 15ml and 50ml Falcon-style conical bottom centrifuge tubes. Grid coordinates ensure error-free sample mapping during fractional sequencing or DNA extraction arrays. |
Dimensional Configurations & Density Choices
- Standard Tube Hole Diameters: Precision-sized to support 13mm, 16mm, 18mm, 20mm, 25mm, and 32mm glass or plastic laboratory test tubes.
- Centrifuge Form Factors: Optimized specifically for standard high-volume 15ml and 50ml conical styles.
- Throughput Well Counts: Available in space-saving 12-well and 24-well layouts for batch controls, up to high-density 50-well and 90-well arrays for automated diagnostic tracking.


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