Danh mục Uncategorized

DF 590 -86°C Ultra Low Temperature Model DF 590    Technical Specifications:  – Capacity: 561 liters – Minimum temperature: -86 °C (At 20 °C ambient) – Temperature set range: -55oC to -90oC – Temperature limit range: -55oC to -86oC –…

Colloid Metrix Zeta potential and size measurement of nanoparticles by laser scattering video microscopy: – Ionic end groups at the interfaces of molecules or particles prevent Van der Waals attraction: + A short-range force causing a coating of surfaces, coagulation,…

DF 490 -86°C Low-Temperature Deep Freezers Model DF 490 Technical Specifications:  – Capacity: 461 liters – Minimum temperature: -86 °C (At 20 °C ambient) – Temperature set range: -55oC to -90oC – Temperature limit range: -55oC to -86oC – Temperature…

DF 290 -86°C Low-Temperature Deep Freezers Model DF 290 Technical Specifications:  – Capacity: 261 liters – Minimum temperature: -86 °C (At 20 °C ambient) – Temperature set range: -55oC to -90oC – Temperature limit range: -55oC to -86oC – Temperature…

Optizen Alphalook Specifications:  – Photometrics Systems:Photodiode array, PDA – Spectral brandwidth: 1.0 nm (190 to 1100 nm) – Wavelength range: 190nm to 1100nm – Wavelength setting: 0.1nm – Wavelength accuracy: <± 0.5 nm – Wavelength repeatability: <± 0.005 Abs. –…

OPTIZEN Alpha SPECTROPHOTOMETER Specifications: – Photometrics systems or optical design: double beam – Wavelength range: 190nm to 1100nm – Spectral Bandwidth: 1nm  – Wavelength setting: 0.05nm – Wavelength Accuracy: ±0.3 nm (For entire range); ±0.1 nm (656.1 nm) – Wavelength…

Klab has been the dissemination of a spectrophotometer having a monochromator applied with a high-precision scanning mechanism developed in the world.

Safe3 Class III Microbiological Safety Cabinets Model S@fe3 Origin: Italia Manufactured in accordance with EN12469:2000 standard State of the art microprocessor control system Main switch with removable key Soft-touch keyboard Bar graph for exhaust airflow conditions; permanent display Alarms for…

Bioair : Laminar Flow Cabinets: + Aura PCR cabinets: High-efficiency washable polyurethane prefilters H14 class HEPA filter Electronic control airspeed Working surface in stainless steel (AISI304) Micromesh membrane on HEPA filter downstream surface for perfect airspeed distribution Sizes: 1.2, 1.8…