​​Food Rapid Testing Integrated Pretreatment System

Product Introduction

A new type of instrument, the QC05 sample pretreatment all-in-one machine, has been independently developed to meet the actual needs of domestic users. The sample pretreatment integrated box integrates the equipment required for sample concentration, water bath constant temperature, centrifugal stratification, homogenization, oscillation mixing and other steps in the sample pretreatment process. Only one sample pretreatment integrated box device is needed to complete all sample pretreatment processes, and it is convenient to carry. It is not only suitable for on-site detection, but also for purification and preparation of analytical samples such as chromatography and mass spectrometry.

Product Features

1. Compact in function, integrating five commonly used functions for sample pre-processing, completing one-stop sample processing.

2. The structure is stable, and the chassis is made of high-quality engineering plastic, which has excellent impact resistance, corrosion resistance, and portability.

3. Stable operation, the machine adopts a five inch full-color LCD screen with strong functional indication. All user operations are physical switches to prevent operation failure when wearing gloves and liquid splashing.

Technical Parameters

Instrument size: 520 × 415 × 225mm

Centrifugal function

1. Maximum speed: 4500 rpm (revolutions per minute)

2. Maximum relative centrifugal force: 2200 (× g)

3. Angular conversion capacity: 10mLx6

4. Centrifuge time: 1-999min

5. Noise: ≤ 55dB

Oscillatory mixing function

1. Oscillatory mixing speed: 3000 rpm (revolutions per minute)

2. Working mode: continuous

3. Speed regulation method: infinite speed regulation

4. Mixing volume: 1-50mL

Homogeneous crushing function

1. Motor speed: 15000 rpm (revolutions per minute)

2. Blade material: 304 stainless steel three-dimensional blade

3. Cup body material: ABS

4. Continuous working time: ≤ 40 seconds

5. Interval time: ≥ 2 minutes

Concentrated drying function (also serving as a heating module)

1. Heating and blowing holes: 12 holes

2. Air source A: Air (high-performance air compressor)

Gas source B: Can be connected to nitrogen gas

3. Temperature error: ≤± 0.5 ℃

4. Carrier gas flow rate: 36L/min

5. Heating range: room temperature -100 ℃

6. Display accuracy: ± 0.1 ℃

7. Lifting method: manual

Water-bath heating

1. Heating range: room temperature -100 ℃

2. Temperature error: ≤± 1 ℃

3. Display accuracy: ± 0.1 ℃

4. Maximum internal dimensions: 150mmX140mmX100mm

5. Equipped with stainless steel bracket

6. Heating hole: 16 holes, 50ml * 6, 15ml * 10

Shipping Accessories

Number, Name, Quantity

1 host, 1 unit

6 10mL centrifuge tubes

3 10mL centrifuge tubes with 6 tubes

4 three plug power cords, 1 piece

5 manuals, 1 copy

6 certificates of conformity, 1 copy

7 packing lists, 1 copy

8 instrument boxes, 1 piece