gas sampling bags

Material: aluminum foil compound membrane. This kind of bag has been specifically designed for easy and reliable collection of air & gas samples. It is widely used in petroleum chemical industry, environmental monitoring, scientific experiments for gas sample collection and preservation.
Fitting type:Metal connecting type,Double metal connecting type, Model L Valve , Model L of Double Valves ,Straight Pole Valve,Straight pole of double Valves Features:
Non-permeable
Opaque - to protect collected gases against ultraviolet light
Do not chemically interact with gases
Cost effective
Easily transportable
Simple to maintain and do not require technical training to operate

Shanghai Sunrise Instrument Co., Ltd. is established in 1998, handling both the import and export of lab equipments. We highly hope to establish business relations with your esteemed company on the basis of mutual benefit in an earlier date.

Would you mind to visit our website: http://www.chinassi.com for more information? We can supply with reliable quality, competitive price and efficient service to you. We will submit our best price to you upon receipt of your concrete inquiry.

I am looking forward to your inquiry and your precious suggestion.