lanphan From the current market feedback, the utilization rate of vacuum pumps has greatly improved. The use of vacuum pumps is generally in a relatively harsh working environment, which inevitably corrodes the vacuum pump. Then how to deal with its corrosion hazard? Now lanphan will introduce you in detail how to repair the corrosion pump. The … Read more
As its name suggests, a glass reactor is a type of glass vessel, which is suitable for a great variety of process operations, such as vacuum stirring, chemical reactions, distillation, reflux, concentration, crystallization, negative pressure operation and liquid separation. It is widely used in the chemical, fine chemical, bio-pharmaceutical and new material synthesis fields. Characteristics of … Read more
A vacuum evaporator refers to a device that can do evaporation under vacuum condition. It is a natural circulation type with external heating. The vacuum evaporation is a physical process. The evaporation rate of the solvent in the solution is related with external resistance. With the boiling point of the solution decreasing under vacuum condition, … Read more
During experiments, it’s easy to find that there are some common features between the instruments. For example, both the oil bath and heating mantle can be used for heating materials. Some people maybe wonder whether the heating mantle can be used as the oil bath. It’s a good question. In the following, the simple introduction … Read more
[ux_image id=”24608″ height=”56%” lightbox=”true” caption=”true” image_hover=”zoom” image_hover_alt=”zoom-long”] [gap] A low temperature coolant circulating pump is especially suitable for chemical, biological and physical laboratories that need to maintain low temperature and normal temperature conditions. It is an essential equipment for medical and health, chemical industry, food industry, metallurgical industry, colleges and universities, scientific research, genetic engineering, … Read more
[ux_image id=”24601″ height=”47%” lightbox=”true” caption=”true” image_hover=”zoom” image_hover_alt=”zoom-long”] [gap] As a common lab equipment, a water bath is mainly used for distillation, drying, concentration, heating and soaking chemical medicines and biological products, and is also suitable for heating at constant temperature and other temperature tests. It can provide heat source for a great variety of devices … Read more
[ux_image id=”24587″ lightbox=”true” caption=”true” image_overlay=”rgba(0, 0, 0, 0.05)” image_hover=”zoom” image_hover_alt=”zoom”] [gap] The using of a stainless steel storage tank is quite vital, directly concerning the product performance and quality. Therefore, we need to strictly check the use of a stainless steel storage tank. Next, some precautions for use will be introduced. Precautions for Using a … Read more
It’s undeniable that essentials oils have a quite long history of use. They were used for thousands of years in perfumes and cosmetics as well as for therapeutic purposes by ancient cultures from Asian countries to European countries. To use essential oils better, let’s cover the basics of essential oils in the following. What are … Read more
Both rotary evaporators and thin film evaporators can be used for evaporation. What are their differences and similarities in particular? What is a Rotary Evaporator? A rotary evaporator (rotovap or roatvap) refers to a kind of equipment for solvent evaporation under reduced pressure, which is composed of a vacuum system, a heated water or oil … Read more
As a glass reactors’ manufacturer, we are quite familiar with everything about a glass reactor. But for customers who are new to this equipment and field, they may wonder what glass reactors are used for? So today, Henan lanphan will summarize the uses of a glass reactor for you. I hope this article can help … Read more
