Tubular membrane modules are tube-like structures with porous walls. Tubular modules work through tangential crossflow and are gen Show More...
Tubular membrane modules are tube-like structures with porous walls. Tubular modules work through tangential crossflow and are gen Show More...
Tubular membrane modules are tube-like structures with porous walls. Tubular modules work through tangential crossflow and are gen Show More...
窄带通滤光片允许小光通过,越窄,光越纯净。周日生产标准窄带通滤光片:270,311、360、380、473、 Show More...
Optical FiltersProduct Description: - Optical Filters are used to selectively transmit or reject a wavelength or range of waveleng Show More...