RIDA®CREST - Automatic mycotoxin chromatographic analysis system

Main components of the automatic mycotoxin analytical chromatography system Manufacturer: R-Biopharm

1. UHPLC ultra-high-pressure analysis system

• Power supply: 95/230 VAC, 50/60 Hz, max. 150 VA
• Operating noise level: LAeq 70dB
• Can be synchronised with UV, FLD and MS/MS detectors from different manufacturers.

​​​a. Ultra-high-pressure pump of the automatic mycotoxin chromatographic analysis system (RIDA®CREST Gradient pump set):

• Flow rate: 0.001-5.00 ml/min
• Flow rate increment: 0.001 ml.min
• Has a function to change the mobile-phase composition over the analysis time (gradient high pressure).
• Maximum pressure: 124 Mpa (~18000psi)
• Flow-rate repeatability: < 0.2 % RSD (for methanol at 1ml/min, pressure 10000 psi)
• Flow-rate accuracy: < 1 % (for methanol at 1ml/min, pressure 10000 psi).
• Operating pH range: 1 - 10
• Output pressure pulsation: ± 0.75 % (in the range 500psi to 18000 psi)
• Large-volume mixer: 60μL.
• Automatic continuous pump rinsing.
• Integrated solvent degasser (Degasser)
• Working environment: 5-40°C, 20-80 % RH
• Parts in contact with the solvent and the mobile phase are made from: 316 steel, ruby, sapphire, Teflon, UHMWPE, Teflon AF, PEEK.
• Dimensions: 300 x 120 x 500 mm
• Mass: 16 kg

b. Automatic sample injector of the automatic mycotoxin analytical chromatography system (Autosampler):

• Injection mode: Full-loop, Partial loop-fill
• Sampling needle of silicon-coated steel and PEEK TM valve
• Injection volume: 0-5000 µl (depending on the sample loop and injection mode )
• Sample-aspiration syringe volume: 500 µl (standard); 250, 1000, 2500 µl are additional options.
• Sample injector resolution: 1 µl
• Injection-volume accuracy: Full-loop <0.3% RSD, Partial loop-fill <0.5% RSD (At an aspiration volume greater than 5 µl).
• Cross-contamination: 0.01% with the extended wash mode and 0.05% with the standard wash mode.
• Sample viscosity range: 0.1 - 5 cP.
• Number of sample vials: 2 x 48 (1.5 ml), 2 x 12 (10 ml) or 2 plate 96 - wells.
• Needle wash mode: Internal and external needle wash with needle drying.
• Time per wash cycle: < 20s with an injection volume of 10 µl and the loop washed with wash buffer. (time < 60 s in all injection modes with injection volume ≤ 100 µl and washing with 300 µl)
• Injection valve switching time: 60 msec
• Cooling unit: the maximum cooling temperature is 4°C and the maximum cooling temperature is 3°C below the ambient temperature.
• Parts in contact with the mobile phase and the solvent are made from: SS316, PTFE, TeFzel, Vespel, glass, Teflon. For the Bio kit: PEEK and coated steel including SS316.
• Mass: 21kg
• Dimensions: 300 x 575 x360 mm
• Operating temperature: 10°C - 40°C, humidity 20% - 80% RH

c. Column oven of the automatic mycotoxin analytical chromatography system (RIDA®CREST column oven):

• Capacity: 6 analytical columns ( column length 250mm)
• Standard automatic column-switching unit for HPLC ( UHPLC is an additional option)
• Controllable temperature range: 5 - 75°C
• Temperature accuracy: ± 0.1°C (measured at 30°C)
• Temperature repeatability: ± 0.1°C (measured at 30°C)
• Temperature change time: 10°C/min from 40°C up to 60°C
• Cooling time: 2°C/min from 60°C to 40°C
• Optional temperature change time: up to 9h59p with a 1-minute step.
• Temperature acceleration parameter when increasing temperature: 0.1 – 5.0°C.
• Temperature acceleration parameter when decreasing temperature: 0.1 – 1.5°C/min (from 75°C down to 25°C)
• Dimensions: 600 x 170 x 345 mm
• Weight: 16 kg

2. RIDA®CREST High Pressure Dispenser high-pressure liquid dispensing system (supplied with the automatic sample clean-up unit with the clean-up-column self-checking function):

• High-pressure syringe, volume 2ml. Made of stainless steel
• Flow rate : 0.1 - 10 ml/min
• Flow rate accuracy: < 2 %
• Volume range: 0.1 ÷ 1 ml, resolution 0.01 ml
• 0.1-1 ÷ 10 ml, resolution 0.1 ml
• 10 ÷ 100 ml, resolution 1 ml
• Volume error: < 1 %
• Pressure range: 0 - 300 bar. Independent of the ultra-high-pressure pump.
• Number of solvent selection boxes: 2 SSMs for 13 solvents.
• pH range: 1.0 - 12.5
• Function: solvent dispensing for the automatic sample cleanup unit.
• Sequential operation according to the control software.
• Interface: 2 TTL digital inputs and 2 outputs 28V-1A
• Software: Clarity 5.04
• Power supply: 115/230 VAC, 50/60 Hz, max.150 VA
• Dimensions: 150 x 285 x 355 mm
• Mass: 11 kg
• Working environment: 5 - 40°C, 20 - 80 % RH

3. Self-checking sample clean-up unit using RIDA®CREST immunoaffinity micro-columns Automated Cartridge Exchange:

• Cartridge capacity: 2 cartridge trays, each tray 96 immunoaffinity columns.
• Affinity cleanup column: microcolumn, length 1 cm.
• Number of reuses for 1 cleanup column: 15 times.
• The control information system includes: identification number for the immunoaffinity column, immunoaffinity column type used, batch number, production number and expiry date.
• Cartridge tray: 8 x 12 wells (96 x 128 mm)
• Cartridge lock: no leakage up to 300 bar
• High-pressure valve: 6-port valve
• Cartridge replacement cycle: < 13 s
• Interface: 4 TTL digital inputs and 4 outputs 28V-1A
• PC communication: RS232C
• Software: Clarity 5.04 (Eser)
• Power supply: 115/230 VAC
• Dimensions: 300 x 640 x 360 mm
• Weight: 19 kg
• Working environment: 5 - 40°C, 20 - 80 % RH

4. Probe (Supplied by the customer depending on the intended use)

All details of the automatic mycotoxin analytical chromatography system, please contact
PacificLAB Co., Ltd.
Headquarters: No. 28 Street No. 20, Him Lam Residential Area, Tan Hung Ward, District 7, HCMC
Tel: +84 28 62 65 46 83 | Fax: +84 28 62 65 46 93
Web: https://pacificlab.vn/ | Email: sales@pacificlab.vn​