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Qingdi Quantum Scientific Instruments (Beijing) Co., Ltd.

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BrandAttocube Systems AG
OriginGermany
Manufacturer TypeAuthorized Distributor
Instrument TypeConfocal Raman Microscope
Spectral Range400–1000 nm
Spectral Resolution<1 cm⁻¹/pixel (with 1800 lines/mm grating)
Spatial Resolution<400 nm (at 532 nm excitation)
Minimum Detectable Raman Shift10 cm⁻¹
Spectral Reproducibility±0.1 cm⁻¹ (typical, after spectral calibration)
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BrandADVANCE RIKO
OriginJapan
Heating MethodsInfrared & High-Frequency Induction
Temperature Range−150 °C to 1350 °C
Sample GeometryØ3 mm × 10 mm (cylindrical)
Max. Heating Rate100 °C/s (RT → 1350 °C)
Max. Cooling Rate−80 °C/s (1350 °C → 400 °C, He gas quench)
Sub-ambient CapabilityLiquid nitrogen cooling to −150 °C
System Footprint~1300 mm W × 1000 mm D × 1700 mm H
ComplianceDesigned for ASTM E831, ISO 11357-6, and JIS Z 2247 thermal expansion–based phase transition analysis
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BrandAnasazi
OriginUSA
ModelEFT-60 / EFT-90
Instrument TypeBenchtop High-Field NMR Spectrometer
Operating Frequency60 MHz / 90 MHz (¹H)
Sample TypeLiquid Solutions
Resolution< 0.5 Hz (full width at half maximum, FWHM, for 1% ethylbenzene in CDCl₃)
Sensitivity≤ 0.001 mmol/L (for ¹H, single-scan, standard 5 mm tube)
Magnet SystemAlNiCo permanent magnet with active temperature stabilization
Nuclei Supported¹H, ¹³C, ¹⁹F, ³¹P, ²³Na, ⁵⁹Co, ²⁹Si, and other quadrupolar/nuclear spin-½ nuclei
Software PlatformEFT-NMR v5.x with pulse sequence library and GLP-compliant audit trail
ComplianceDesigned to support ISO/IEC 17025, ASTM E2823, and USP <724> method validation workflows
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BrandPulstec
OriginJapan
Models-Laue/m-Laue
X-ray SourceTungsten anode
Voltage/Current30 kV / 1.6 mA
CoolingAir-cooled
Irradiation Spot Sizeφ0.8 mm (standard collimator)
Sample-to-Detector Distance33 mm
Typical Exposure Time15 s
Sample Stage6-axis (Θ, translation, radial, X, Y, Z)
Power SupplyAC 100–240 V, 50/60 Hz
Max. Power Consumption150 W
SafetyIntegrated door interlock
Dimensions (s-Laue)224 × 414 × 480 mm
Dimensions (m-Laue)800 × 600 × 600 mm
XY Translation StageIncluded on m-Laue only
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