Poltex 50FZCONRCK720 50ml Conical Tube Freezer Rack-7x20in
Typically 1-3 Business Days
Registered & Certified Medical Equipment
Need help?
Typically 1-3 Business Days
Registered & Certified Medical Equipment
Need help?
Poltex 50FZCONRCK720 Durable PETG Freezer Rack for 50ml or 15ml Conical Tubes – 48 or 85 Tube Capacity for -20°C to -30°C Storage
Poltex’s 50FZCONRCK720 Freezer Rack is a reliable, space-efficient organizer specifically designed for secure storage of 50ml or 15ml conical tubes in standard laboratory freezers operating at -20°C to -30°C. Constructed from super-durable, low-temperature-resistant PETG, this rack ensures long-term stability, chemical resistance, and easy cleaning even in cold environments. Available in two configurations: 48-tube capacity for 50ml tubes or 85-tube capacity for 15ml tubes. The 7x20in footprint fits most freezer, shelves while maximizing vertical storage. Ideal for sample archiving, cell culture, clinical specimen storage, or molecular biology workflows. See product image for exact dimensions. Made in USA for high-quality, freezer-safe performance that keeps samples organized and protected.
Features:
- Super-durable PETG construction withstands freezer temperatures (-20°C to -30°C) and frequent handling
- Two capacity options: 48 tubes (50ml conical) or 85 tubes (15ml conical) for flexible storage needs
- Open-grid design allows easy access, visibility, and air circulation for uniform freezing
- Chemical-resistant and easy-to-clean surface – compatible with disinfectants and lab protocols
- Compact 7x20in footprint maximizes freezer shelf efficiency
Specifications:
| Specification | Details |
|---|---|
| Model | 50FZCONRCK720 Freezer Rack |
| Brand | Poltex |
| Material | Super Durable PETG |
| Capacity Options | 48 Tubes (50ml Conical) or 85 Tubes (15ml Conical) |
| Temperature Range | -20°C to -30°C (Freezer-Suitable) |
| Dimensions | 7" x 20" (Footprint); Refer to product image for exact height |
| Edge Finish | Polished |
| Weight (Varies by Capacity) | 48-Tube: 3-4 lb; 85-Tube: 4-5 lb (Shipping +2 lb) |
| Warranty | 1-Year Limited |
| Compliance | Lab-Safe, Low-Temperature Materials |
| HS Code | N/A |
| Country of Origin | USA |
Variants:
| Variant | Description | SKU |
|---|---|---|
| 50ml (48 Tube) | 50ml Conical Tube Freezer Rack – 48 Tube Capacity | 50FZCONRCK720 |
| 15ml (85 Tube) | 15ml Conical Tube Freezer Rack – 85 Tube Capacity | 15FZCONRCK720 |
Contents:
| Description | Quantity |
|---|---|
| 50FZCONRCK720 Freezer Rack in Selected Variant | 1 |
| User Manual/Installation Guide | 1 |
General Information:
- Consumables Not Included: Conical tubes or other lab supplies sold separately.
- Cleaning: Wipe with alcohol or lab disinfectant; PETG resists chemicals and scratches.
- Permissible Ambient: -30°C to room temperature; optimized for freezer storage.
- Applications: Long-term storage of 50ml or 15ml conical tubes in -20°C/-30°C freezers for molecular biology, cell culture, clinical specimens, or sample archiving. Volume discounts available – call or email for orders of 10+ units.