Natural products are the components or metabolites of animals, plants, insects, marine organisms and microorganisms, as well as many endogenous chemical components in human and animal bodies, which are collectively called natural products. Natural products include volatile oils, flavonoids, glycosides, terpenoids, phenylpropanoids, organic acids, phenols, quinones, lactones, steroids, tannins, antibiotics, and other naturally occurring chemical components. With our professional laboratory equipment, expertise and experience, BOC Sciences specializes in the isolation of active ingredients from natural products and their structural characterization to broaden our clients' applications in the daily chemical and pharmaceutical industries.
The quality of natural product research and active substances is largely measured by the results of active ingredient extraction and separation. The difficulties in the separation and purification of active ingredients of natural products are: the content of active ingredients of natural products is low and difficult to be enriched; the system is complex, large and small molecules, living and non-living substances coexist, especially the existence of isomers with similar structures, resulting in the difficulty of separation and purification, the extraction and purification process is tedious and time-consuming; in addition, the active ingredients of many natural products are poorly stable, heat-sensitive, easy to oxidation, hydrolysis, etc. Based on the above mentioned difficult problems, you can find suitable solutions with us. We have a more comprehensive natural product separation technology service, which can help you solve the problems at various levels. At the same time, we can also customize product solutions for you and complete your project on a one-to-one basis.
The list shows the natural product isolation services we currently offer.
|Service content||Service description|
|BOC Sciences can use an anticellular beam solution with hydrocarbons as the solvent as the extractant to separate the oil and protein from the plant through a series of operations.|
|Centrifugal separation is an operational method of separation, concentration and purification using inertial centrifugal force and the difference in sedimentation coefficient, mass and buoyancy density of a substance.|
|Chromatography is a technique that uses different partitioning ratios of substances between the stationary and mobile phases to achieve separation.|
|Microwave extraction is characterized by simple equipment, wide range of application, high extraction efficiency, good reproducibility.|
|It is a new extraction technology that is highly efficient, time-saving and energy-saving, with good economic and social benefits.|
|Supercritical fluid extraction technology is considered as an advanced process with high extraction efficiency and low energy consumption.|
|Ultrasonic extraction technology services can be a powerful tool for natural products and bioactive ingredients extraction.|
|Membrane separation is a separation process in which a selective permeable membrane is used as the separation medium and the components of the raw material.|
|The liquid membrane process has the advantages of high separation speed, high efficiency, good selectivity, simple equipment, and small footprint.|
|It is a new green separation technology for the purpose of separation and purification of surface active substances or liquid phase purification.|
|Molecular distillation, is a technique for efficient separation and purification under high vacuum conditions.|
|Adsorption method mainly uses materials with adsorption properties to adsorb the target product, and then elute it using other reagents to obtain a higher purity separation.|
The platform has modern advanced separation and purification instruments and equipment such as HPLC, HPLC/MS, GC/MS, GC and other analytical testing instruments and supercritical CO2 extractor, nano-membrane separation equipment, reverse osmosis membrane concentration equipment, inorganic ceramic membrane ultrafiltration equipment, freeze dryer, spray dryer.
If you have a requirement about our services, please contact us by phone or email, our colleagues will reply to you within three working days.