Mini Dry Bath (MiniH 100)

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The Mini Dry Bath (MiniH 100) is a compact, lightweight, and portable digital dry bath (mini incubator) designed for precise temperature-controlled heating of clinical and molecular biology samples in diagnostic laboratories, point-of-care settings, and field research applications . With a temperature range from room temperature +5°C to 100°C, temperature control accuracy of ±0.5°C, and rapid heating rate of 6.5°C/min (reaching 100°C in ≤20 minutes from 25°C), this benchtop device provides reliable, uniform thermal performance for a wide range of diagnostic and research workflows . 
The MiniH 100 features a microprocessor-controlled system with LCD display for real-time monitoring of temperature and time settings, programmable memory supporting up to 9 programs (2 steps each for sequential temperature protocols), built-in user recalibration function for long-term temperature accuracy, and USB interface for data export and traceability .  Overheating protection ensures safe and stable operation, while error code display facilitates troubleshooting . 
The device accepts interchangeable aluminum heating blocks compatible with various tube formats including 0.2mL, 0.5mL, 1.5mL, 2mL, 15mL, and 50mL tubes, allowing flexibility for different sample types and volumes .  The compact, lightweight design (110 × 162 × 140 mm, ≤1 kg) and dual power options (100-240V AC or DC12V) support use in space-constrained laboratories, point-of-care testing sites, mobile laboratories, and field research stations . 
For the clinical laboratory scientist and molecular biologist, the MiniH 100 supports nucleic acid extraction and purification (DNA/RNA) for molecular diagnostics, enzymatic reaction incubation for clinical chemistry (ALT, AST, cardiac biomarkers), PCR sample preparation for infectious disease testing, sample warming for coagulation studies, and reagent thawing for diagnostic workflows . 
For the patient undergoing diagnostic testing for infectious diseases, genetic conditions, or metabolic disorders, the MiniH 100’s precise temperature control (±0.5°C accuracy), rapid heating rate, and user calibration support ensure consistent sample preparation, reliable enzymatic assay results, and accurate nucleic acid extraction—supporting reliable test results that guide appropriate treatment decisions across clinical chemistry, molecular diagnostics, and point-of-care testing applications.
Description

Mini Dry Bath (MiniH 100)

PRIMARY CLINICAL & DIAGNOSTIC USES

1. Clinical Sample Incubation for Diagnostic Testing 
  • Primary Use: Provides a compact, lightweight digital dry bath that heats samples from room temperature +5°C to 100°C, designed for precise temperature-controlled incubation of clinical specimens in diagnostic laboratory workflows. 
  • How it helps: For the clinical laboratory scientist and medical technologist, the MiniH 100 delivers precise temperature control (accuracy ±0.5°C) with LCD display for real-time monitoring—ensuring consistent conditions for diagnostic sample preparation.  For the patient, reliable sample incubation supports accurate test results for infectious diseases, genetic conditions, and metabolic disorders.
2. Nucleic Acid Extraction and Purification for Molecular Diagnostics 
  • Primary Use: Used for DNA and RNA extraction protocols requiring controlled temperature incubation, including cell lysis steps, protein digestion, and elution phases in molecular diagnostic workflows. 
  • How it helps: For the molecular biologist and clinical laboratory scientist, the MiniH 100’s rapid heating rate (6.5°C/min) and programmable time settings (0-999 minutes/seconds) ensure efficient completion of temperature-sensitive steps in nucleic acid purification.  For the patient undergoing genetic testing, efficient nucleic acid extraction supports accurate PCR and sequencing results for diagnosis of hereditary conditions and infectious diseases.
3. Enzymatic Reaction Incubation for Clinical Chemistry 
  • Primary Use: Provides stable temperature-controlled incubation for enzyme-substrate reactions, restriction enzyme digestions, and other biochemical assays used in clinical diagnostics. 
  • How it helps: For the clinical chemist, the MiniH 100’s uniform temperature distribution (±0.5°C accuracy) ensures optimal reaction kinetics for enzymatic assays—critical for accurate liver function tests (ALT, AST), cardiac biomarkers, and metabolic panels.  For the patient, reliable enzymatic assay results enable accurate diagnosis of myocardial infarction, hepatitis, and metabolic disorders.
4. Sample Preservation and Reagent Warming
  • Primary Use: Used for controlled thawing of frozen clinical specimens, warming of diagnostic reagents to operating temperature, and maintaining samples at stable pre-test temperatures. 
  • How it helps: For the medical technologist and phlebotomist, the MiniH 100 provides uniform, gentle heating that preserves sample integrity—preventing hemolysis, protein denaturation, and analyte degradation that can occur with rapid or uneven heating. For the patient, proper sample handling reduces the need for repeat specimen collection due to degraded samples, saving time and reducing discomfort.

SECONDARY & SUPPORTIVE USES

1. PCR Sample Preparation: Used for pre-denaturation heating of PCR reaction mixtures and template DNA before thermal cycling. 
2. Protein Denaturation: Supports protein denaturation steps for SDS-PAGE and Western blotting sample preparation.
3. Clinical Chemistry Sample Preparation: Used for warming samples and reagents for routine chemistry panels including electrolytes, glucose, and lipid profiles.
4. Immunoassay and ELISA Incubation: Provides precise temperature control for enzyme-linked immunosorbent assay (ELISA) incubation steps. 
5. Lipid and Cholesterol Analysis: Used for warming samples in lipid profiling and cholesterol fractionation protocols.
6. Endocrine and Hormone Assay Preparation: Supports temperature-controlled incubation for thyroid function tests, reproductive hormone panels, and endocrine assays.
7. Coagulation Testing Sample Warming: Used for warming plasma samples and reagents for PT (Prothrombin Time) and PTT (Partial Thromboplastin Time) coagulation studies.
8. Therapeutic Drug Monitoring: Used for warming samples and reagents in therapeutic drug monitoring and toxicology screening.
9. Blood Bank and Transfusion Medicine: Supports temperature-controlled processing of blood components and compatibility testing samples.
10. Microbiology Culture Media Warming: Warms culture media to specified temperatures before inoculation in clinical microbiology workflows.
11. Histology and Pathology Tissue Processing: Used for warming embedding media and processing solutions in histology laboratories.
12. Bedside and Point-of-Care Testing: Portable design allows use in point-of-care settings for rapid sample processing. 
13. Field and Remote Laboratory Applications: Lightweight, compact design with DC12V power option supports use in mobile laboratories and field research. 
14. Veterinary Diagnostic Laboratory: Supports clinical chemistry and molecular biology workflows for animal health testing.
15. Research and Academic Laboratories: Supports general laboratory incubation needs requiring precise temperature control for diverse research protocols.
16. Quality Control Sample Preparation: Used for temperature-controlled preparation of QC samples for clinical laboratory quality assurance programs.
17. USB Data Export for Documentation: USB interface allows data export for traceability and quality management records. 
18. User Calibration Support: Built-in user recalibration function ensures long-term temperature accuracy for quality management compliance. 
19. Programmable Multi-Step Protocols: Supports 9 program memory slots (2 steps each) for complex sample preparation workflows requiring sequential temperature settings. 
KEY PRODUCT FEATURES

1. BASIC IDENTIFICATION ATTRIBUTES

  • Device Type: A compact, lightweight digital mini dry bath (mini incubator) with LCD display, designed for precise temperature-controlled heating of clinical and molecular biology samples in diagnostic and research laboratories . 
  • Designation: MiniH 100 Mini Dry Bath, Mini Dry Bath Incubator, Digital Dry Bath, Mini Dry Bath, Portable Dry Bath, DLAB MiniH100, Benchtop Dry Bath . 
  • Key Components:
    • Heating Block: Interchangeable aluminum heating blocks compatible with various tube sizes (0.2mL to 50mL) . 
    • Microprocessor Controller: Regulates temperature with programmable time settings .
    • LCD Display: Digital display for real-time temperature and time monitoring . 
    • Control Interface: User-friendly controls with program memory .
    • Hot Lid: Heat-preserving lid for temperature stability and contamination prevention .
    • USB and DC Interface: USB for data export; DC12V for mobile/vehicle use . 

2. TECHNICAL & PERFORMANCE PROPERTIES

  • Functions: Heating only (optional cooling function available on other models) . 
  • Temperature Setting Range: 25°C to 100°C . 
  • Temperature Range: Room temperature +5°C to 100°C . 
  • Temperature Control Accuracy: ±0.5°C . 
  • Temperature Display Accuracy: 0.1°C . 
  • Maximum Heating Rate: 6.5°C/min . 
  • Minimum Heating Time (25°C to 100°C): ≤20 minutes . 
  • Time Setting Range: 0-999 minutes/0-999 seconds . 
  • Program Memory: 9 programs (2 steps each) . 
  • Power: 60W . 
  • Display: LCD . 
  • Temperature Self-Calibration: Supported (built-in user recalibration) . 
  • USB Interface: Supported for data export . 
  • Error Code Display: Supported . 
  • Voltage/Frequency: 100-240V, 50/60Hz or DC12V . 
  • Dimensions (W × D × H): 110 × 162 × 140 mm . 
  • Weight: ≤1 kg . 
  • Permissible Ambient Temperature: +10°C to 40°C . 
  • Permissible Ambient Humidity: <80% RH . 
  • Overheating Protection: Yes (150°C safety cutoff) . 

3. PHYSICAL & OPERATIONAL PROPERTIES

  • Construction: Compact, lightweight, palm-sized benchtop housing (110 × 162 × 140 mm) weighing ≤1 kg for easy portability . 
  • Control System: Microprocessor-controlled with LCD digital display and user-friendly controls . 
  • Operation Modes: Timed operation (0-999 minutes/seconds) and continuous operation with program memory (9 programs, 2 steps each) . 
  • Block Compatibility: Accepts various interchangeable heating blocks for tube formats including 0.2mL, 0.5mL, 1.5mL, 2mL, 15mL, and 50mL tubes . 
  • Calibration: Built-in user recalibration function for long-term temperature accuracy . 
  • Data Export: USB interface supports data export for traceability and quality records . 
  • Safety Features: Overheating protection with automatic shutdown for sample and user safety . 
  • Error Indication: Error code display for troubleshooting . 
  • Power Options: Universal voltage (100-240V AC) for laboratory use; DC12V option for field or vehicle use . 

4. SAFETY & COMPLIANCE ATTRIBUTES

  • Regulatory Status: Class I medical device for clinical diagnostic use; compliant with laboratory safety standards . 
  • Safety Features: Overheating protection (150°C safety cut-off), error code display for troubleshooting, heat-preserving lid . 
  • Electrical Safety: Universal voltage (100-240V, 50/60Hz) with over-current protection; DC12V option for mobile use . 
  • GLP Compliance: Programmable protocols support GLP documentation; USB interface for data export and traceability . 
  • Temperature Calibration: Built-in self-calibration function ensures long-term accuracy; supports user recalibration . 
  • Portability Certification: Lightweight (≤1 kg) and compact design for field and point-of-care applications . 

5. STORAGE & HANDLING ATTRIBUTES

  • Storage: Store on clean, dry benchtop; ensure adequate clearance for ventilation; ambient temperature 10-40°C, relative humidity <80% RH . 
  • Cleaning: Wipe exterior with soft, damp cloth using neutral detergent; 70% ethanol solution may be used for surface sterilization.
  • Block Maintenance: Remove and clean heating block with mild detergent; dry thoroughly before reinstallation; compatible with 7 interchangeable block types . 
  • Inspection: Inspect block contacts for residue or damage before each use; clean if needed.
  • Calibration: Perform periodic temperature calibration using built-in user recalibration function; calibration support for quality management . 
  • Data Export: Use USB interface to export temperature and time data for quality records . 
  • Power Cord: Inspect power cord for damage before each use; DC12V option available for field use . 

6. LABORATORY & CLINICAL APPLICATIONS

  • Primary Application: Precise temperature-controlled sample incubation for molecular diagnostics (nucleic acid extraction, PCR preparation), clinical chemistry (enzyme assays, sample warming), and general laboratory workflows requiring compact, portable heating solutions . 
  • Clinical Role: Essential sample preparation equipment in clinical diagnostic laboratories, hospital molecular diagnostics labs, physician office laboratories, blood banks, point-of-care testing sites, field research stations, and veterinary diagnostic laboratories . 
SAFETY HANDLING PRECAUTIONS

1. SAFETY PRECAUTIONS

  • Temperature Setting: Do not exceed recommended temperatures for specific sample types; excessive heat may denature proteins or degrade analytes; use caution when setting temperatures above 90°C.
  • Block Installation: Ensure heating block is properly seated before operation; use compatible blocks only for specific tube formats . 
  • Temperature Verification: Allow unit to reach set temperature before loading temperature-sensitive samples; verify temperature stability before use; built-in calibration support available . 
  • Hot Surface Warning: Heating block and lid may become hot during operation above 60°C; use caution when handling.
  • Power Supply: Use appropriate power supply (100-240V AC or DC12V as specified); DC12V option suitable for vehicle or field use . 
  • Cleaning: Clean spills immediately; disinfect heating block if biological materials are involved; allow block to cool before removal.
  • Placement: Place on firm, flat, level, heat-resistant surface; ensure adequate clearance around unit for ventilation.
  • Training: Only trained laboratory personnel should operate the MiniH 100 for clinical diagnostic applications.

2. FIRST AID MEASURES

  • Burn/Scald: If hot heating block or surface contacts skin, cool affected area immediately with cool running water for at least 15 minutes; seek medical attention for severe burns.
  • Sample Spillage: If biological sample spills into unit, disconnect power, allow unit to cool, disinfect area immediately with 70% ethanol or appropriate disinfectant.
  • Electrical Malfunction: If unit shows signs of electrical malfunction, disconnect power immediately; do not attempt to operate; contact service personnel.
  • Calibration Verification: If test results are inconsistent, perform temperature recalibration using built-in user calibration function before proceeding with diagnostic testing . 

3. FIRE FIGHTING MEASURES

  • Flammability: Plastic housing and electrical components may burn.
  • Extinguishing Media: Use carbon dioxide or dry chemical extinguisher for electrical fires.
  • Fire Response: Unplug unit immediately; do not use water on electrical fire.