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B-201 Biological Microscope - Excellent OTICS infinity optical system, outstanding resolution and definition. - Original integrated stand for excellent stability. - Unique aspheric illumination system, provide bright and comfortable lighting. - Various colorful matching looking can provide lively environment and happy mood. - Various accessories for upgrading. Specification: Eyepiece: WF 10X-18mm Finity Achromatic Objective: 4X, 10X, 10X(S) & 100X (ON) (S) Seidentopf Binocular Head: Inclined 30°,Rotatable 360°, Interpupilary Distance 48-75mm Nosepiece: Quintuple Mechanical Stage: 145 mm×140mm Travel: 76mmX52mm, Scale: 0.1mm Coaxial Coarse and Fine Focusing Knobs Travel Range: 26mm, Scale: 2um Condenser:Abbe N.A. 1.25(Iris Diaphragm) Illumination: 3W-LED read more

EYELA N-1210BV-WB Series Rotary Evaporator Auto Jack System. Driving unit is automatically lifted up in case of power failure.  Manual slide mechanism ( 130mm ) is provided in addition to jack mechanism. Newly developed Teflon vacuum seal for strong chemical resistance, long period operation and high speed rotation.  One touch connector nozzle and one touch cooling hose make it easy to detach cooling water circulation hose.  read more

EYELA N-1300V-WB Series Rotary Evaporator Condenser: Vertical double helix condenser with buit-in adapter ( cooling area 0.146m2).     Equipped with a new backflow prevention structure to prevent liquild pooling of condensate. Reflux prevention structure is applied to the base of the condenser ( on he receiving flask side ) to prevent liquild accumulation on the seal part. The addictional new anti-reverse cover protects against pool of condensed fluild. Possible to fix jack at any elevation.  Spcifications: Bath Type: Water/ Oil Bath Temperature Control Range: RT +5 - 180℃, ±1.5℃ (oil: ±3℃) Rotation speed range: 10 - 310 rpm Evaporation Capacity: Max 23 mL / min (water evaporation) Jack Function: Manual balancing system ( Jack stroke 180mm, stepless ) Vacuum Seal: Teflon Bath size: o240 x H 120 mm read more

SP-UV 500 The SP-UV 500 is a double beam spectrophotometer in the production series of Spectrum Instruments. It gets a technology patent - ''space seperated double beam, Non-Symmetric vertical optical path''. Compared with traditional double beam technology, simplified optical path improves reliability. The''width narrow and depth deep'' design saves placement room. Recommend Application：Universities，Medicine，Food，Agriculture，Environment Protection，Petroleum，Chemical Industry，Research and Development，QA & QC...etc. Features: - Double Beam Spectrophotormeter - Wavelength range 190 -1100rpm - Spectral Bandwidth 0.5, 1, 2 and 4nm - Motorized wavelength setting - 8 inch color touchscreen - Sprectrum scan function - Detector 2 Silicon Photodiode Performance Specification: Optical Ssystem: 1200 lines/mm diffraction grating monochromator Optical Systerm: Double Beam Light path through sample: 10mm ( standard ), up to 100mm ( option ) Spectral bandwidth: 0.5, 1, 2, 4nm Wavelength range: 190 - 1100nm ( 0.1nm increament ) Wavelength ccuracy: +- 0.3nm Wavelength repeatability: +- 0.1nm Stray light: < 0.2% T ( at 220nm Nal & 340nm, NaNO2 ), < 1.0% T ( at 198nm KCL ) read more

SP-UV 300 The SP-UV 300 is a split beam spectrophotometer in the production series of Spectrum Instruments. It gets a technology patent - ''space seperated double beam, Non-Symmetric vertical optical path''. Compared with traditional double beam technology, simplified optical path improves reliability. The''width narrow and depth deep'' design saves placement room Features: - Split Beam Spectrophotormeter - Wavelength range 190 -1100rpm - Spectral Bandwidth 2nm - Motorized wavelength setting - 8 inch color touchscreen - Sprectrum scan function - Detector 2 Silicon Photodiode Performance Specification: Optical Ssystem: 1200 lines/mm diffraction grating monochromator Light path: 10mm -100mm Spectral bandwidth: 2nm Wavelength range: 190 - 1000nm ( 0.1nm increament ) Wavelength ccuracy: +- 0.5nm Wavelength repeatability: +- 0.3nm Stray light: < 0.5% T ( at 220nm Nal & 340nm, NaNO2 ) read more

SP-UV 200 The SP-UV 200 is a single beam spectromphotometer in the production series of Spectrum Instruments. It gets a technology patent - ''space seperated double beam, Non-Symmetric vertical optical path''. Compared with traditional double beam technology, simplified optical path improves reliability. The''width narrow and depth deep'' design saves placement room. Features: - SIngle Beam Spectrophotormeter - Wavelength range 200 -1100rpm - Spectral Bandwidth 5nm - Motorized wavelength setting - Digital 2 Line LCD Display with keypad - Detector Silicon Photodiode Performance Specification: Optical Ssystem: 1200 lines/mm diffraction grating monochromator Light path: 10mm -100mm Spectral bandwidth: 5nm Wavelength range: 200 - 1000nm ( 0.1nm increament ) Wavelength ccuracy: +- 1.0nm Wavelength repeatability: +- 0.5nm Stray light: < 0.3% T ( at 220nm Nal & 340nm, NaNO2 ) Product Details: read more

Pipette are the laboratory equipment used for handling liquild samples. Our pipettes are light -weighted and ergonomically designed for duty heavy usage and repeaat pipetting. Our pipettes are calibrated accordingly to ISO 8655 standard and is compatible with universal pipette tips. Our pipettes acome in various ranges from 0.5ul to 5ml. read more

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