Description
SV-SIGMA gives high vacuum of 10(-7) Torr. It is chemically inert. It is compatible with all Diffusion pumps and has very low vapor pressure. It is an alternative of DC-704, CVC-4 and Hivac F4.
For More details please visit:- http://supervacoils.com/high-vacuum-silicone-diffusion-pump-oil-sv-sigma
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