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Industrial Freeze Tissue Grinder

Industrial Freeze Tissue Grinder
Parent Product
Tissue Grinding Systems
Standards
IEC 61010-1
IEC 61326-1
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Industrial Freeze Tissue Grinder – QualiGrind™ Ind Freeze

QualiGrind™ Ind Freeze is an industrial freeze Tissue Grinder built for high-throughput sample disruption under controlled cold conditions. It supports wet, dry, and pre-freeze grinding to help preserve temperature-sensitive biomolecules during homogenization. The system is designed for repeatable processing across many samples with programmable run parameters and stored methods for consistent workflows.

Industrial Freeze Tissue Grinder – QualiGrind™ Ind Freeze Applications

  • Cold, high-throughput tissue and cell disruption
    • Frozen or pre-chilled grinding helps reduce enzymatic activity during disruption. This supports downstream workflows where temperature stability matters for extraction consistency.
  • Sample prep for DNA, RNA, and protein workflows
    • The platform is positioned for extracting and purifying native DNA, RNA, and proteins from many biological matrices. Typical sample types include plant and animal tissues, microbes, spores, fungi, and other complex specimens.
  • Multi-format adapters for lab throughput
    • Adapter options support different tube and plate formats, including deep-well and multi-well configurations. This helps labs standardize workflows across projects without changing the grinding platform.
Industrial Freeze Tissue Grinder

Standards

  • IEC 61010-1 (Safety requirements for electrical equipment for measurement, control, and laboratory use)
  • IEC 61326-1 (EMC requirements for electrical equipment for measurement, control, and laboratory use)

Industrial Freeze Tissue Grinder – QualiGrind™ Ind Freeze Key Features

  • Cold grinding workflow support with refrigeration operation for frozen sample preparation.
  • Wide speed and frequency control for tuning disruption intensity by sample type.
  • Wet, dry, and pre-freeze grinding modes for flexible homogenization methods.
  • Multi-format capacity with adapters including deep-well and multi-well options.
  • Touchscreen operation for fast parameter setup and method management.
  • Built-in protections including lid-open protection and emergency stop function.
  • Method and run-data storage to support standardized, repeatable lab workflows.
  • Voice prompt support to assist operators during runs.

Theory and method

A freeze Tissue Grinder mechanically disrupts samples using rapid oscillation and bead-mediated impact. The sample is held in tubes, plates, or grinding jars while beads fracture tissue and shear cells during motion. Speed and time settings control the energy input, while cold operation supports temperature control during grinding. Wet, dry, and pre-freeze modes help match the method to sample type and downstream analysis.

Industrial Freeze Tissue Grinder – QualiGrind™ Ind Freeze Technical specifications

SpecificationQualiGrind™ Ind Freeze
Voltage220V / 50Hz (110V is also available)
Rated power375W
Time setting1–9999 s
Speed / frequency setting600–2100 RPM (20–70 Hz)
Data storageCan store 48 sets of data
Fixture travel34 mm (vertical)
Sample capacity (standard)Aluminum alloy adapter for 5 mL 12-well and 2 mL 96-well
Sample capacity (optional)2 mL 48-well adapter; 5/10/15/25/50/100 mL grinding jars; freezing adapter; deep-well adapter
Grinding methodWet grinding, dry grinding, pre-freeze grinding
Grinding beadsStandard: φ3 mm stainless steel balls (1000 pcs) and φ6 mm stainless steel balls (1000 pcs)
Display mode7-inch TFT touch screen
Refrigeration temperature range-30°C to -25°C
Voice prompt functionYes
Post-grinding insulation functionYes
Dimensions (L × W × H)505 × 550 × 840 mm

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Tissue Grinding Systems