TOPTION is professional lab solution provider,and all devoted to provide the best solutions & products for global customers,
who are work in biology, chemistry, pharmaceutical, environment analysis, food, academic research, etc. Regardless of the
field you work in, we keep striving for the same goal: to provide you with the most suitable solutions & products,to make
your research more accurate & efficient.
TOPTION headquarters is located in Xi'an, China, where own hundreds of universities and research institutes, and famous
as its thousands of years long history culture. Profound culture and strong scientific research strength, provide sustained
and vigorous power for TOPTION development, so that make us could provide better products,solutions and service for
Main products contains chemical synthesis reactor,rotary evaporator,thin-film evaporator, photochemical reactor,high
pressure reactor, freeze dryer, spray dryer, etc. TOPTION brand instrument has own high reputation in more than 70
countries and regions, provide technical support for tens of thousands organizations to solve problems within their
research, special for university, research institutes, industries, inspection agencies, etc. Promoting technology progress
and improving human life is TOPTION social mission.
We believe, only the most excellent quality, most leading technology, most complete solution and most professional service,
could make TOPTION mission and vision come true. So we will keep in continual innovation and hard work, to provide
you with the best solutions & products, and make you research more accurate and efficient.
Glass reactor body & reactor lid all are fired by handmade,control annealing temperature well.So crack will not happen
during long term using.Guarantee long time continuous reaction of your experimental material is safe and stable,Finally
help your research finish successful.
International standard GG17 G3.3 high borosilicate glass, which has excellent physics & chemical properties: such as low
Safe and fast delivery, professional export wooden box package, more than 10 professional teams for international transportation