High efficiency capillary electrophoresis apparatus

High performance capillary electrophoresis instrument dual wavelength detector (imported from the United States) Optical path system: diffraction grating monochromator Light source: imported deuterium tungsten lamp, edge filtering, 370nm deuterium lamp, tungsten lamp automatic switching system ★ Dual wavelength detection wavelength range: 190-740nm Reagent usage is small, sample pretreatment is simple.

1、 Introduction to the configuration of high-efficiency capillary electrophoresis instrument:

Optical system: diffraction grating monochromator

Lamp source: Imported deuterium tungsten lamp, edge filtering, 370nm

★ Deuterium lamp and tungsten lamp automatic switching system

★ Dual wavelength detection wavelength range: 190-740nm

Bandwidth: Δλ≤ 8nm

Wavelength accuracy: ± 1nm

Sensitivity: 2 × 10-5AU at 254nm, t=1s

GLP function: detailed report, lighting time and frequency

Noise: 1.5 × 10-5AU

Baseline drift: 4 × 10-4AU/h

★ Detection limit: ≤ 1 × 10-5g/ml

Quantitative repeatability: RSD% ≤ 3.0%

Qualitative repeatability: RSD% ≤ 1.3%

★ Minimum length of capillary tube: 25cm

IIHigh efficiency capillary electrophoresis apparatusHigh voltage power supply parameters:

★ Output voltage range: 0-35KV continuously adjustable (standard)

Output current range: less than 0-1000 μ A

Voltage output WU difference: ≤ 0.5%

Current output WU difference: ≤ 0.5%

Time drift: ≤ 0.05%

Temperature drift: ≤ 0.05%

★ One click high voltage and data collection

Short circuit protection: self recovery protection for closed sections

Variable wavelength selection, continuously adjustable from 190-740nm

Injection method: Electric injection 0-35KV adjustable

LCD screen display, touch panel

Can perform wavelength scanning and automatically reset to zero

IIIHigh efficiency capillary electrophoresis apparatusTechnical analysis:

Working mode: fully automatic nucleic acid extraction+nucleic acid detection

Sample volume: 1-24 (80-2000 μ l), 1-96 (20-250 μ l)

Magnetic bead recovery rate:>99%

Temperature control range: from room temperature to 100 ℃

Scope of sample physical examination: 20-250 μ l

Sample addition accuracy: ± 1 μ l

Sample repeatability: coefficient of variation not exceeding 0.5%

Applicable suction head: 200, 100 μ l

Transfer channels: 8

Applicable: 96 hole plate, 96 magnetic sleeve plate, 24 hole plate, 24 magnetic sleeve plate

Mixing method: Rotating mixing

Extraction speed: 90 minutes (extraction time depends on sample type)

UV sterilization: independent UV sterilization

Serial port: COM port and USB port