Vacuum filtration is composed of oil-free vacuum pump and filter bottle equipment, the whole is divided into funnel filter cup, the middle of the sand heart filter head (sintered filter), triangular set of liquid bottles and stainless steel fixed clip.
The filter bottle is made of special hard glass, the temperature change of 280 degree, and it can resistance pressure. Making beautiful appearance, uniform wall thickness, no bubbles, the standard size, it can match most of brands.
وصف
Micro Solvent Filtration Apparatus 250 ml
Vacuum filtration is a common laboratory equipment, in the chromatographic analysis, for the removal of the column life and the accuracy of the system detection of impurities, has an important role. In the filtration process it is the liquid degassing effect is also obvious. The equipment with different purposes of the filter membrane has been applied in the weight analysis, chromatography, colloid separation and other tests.
Material: High borosilicate glass
Capacity of filter cup: 25 ml
Capacity of receive bottle: 250 ml
Diameter of sand core: 20 mm
Diameter of filter membrane: 25 mm
Specification:
Filter cup 25 ml is only for one piece of filter cup 25ml.Filter cup 50 ml is only for one piece of filter cup 50ml.
Filter head is only for one piece filter head with silicone plug.
Filter flask is only for one piece filter flask 250ml.
Hole set is for one set, that is filter cup, filter head, filter bottle, metal clip, slicone stopper each one.
Note:This product doesn't include the filter membrane, Diameter of 25 mm match this filter device.
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Model Number : Vacuum filtrition 250ml
Origin : Mainland China
Classification : Flask