If you have questions about our products, Fill out the form below and we will answer any questions you have. Tips: Fields marked with*are required. Benchtop Laminar Flow Cabinet with Stainless steel work surface Model:THS-650, THS-850 Air supply mode: Horizontal Air supply Cleaning level: Grade 100≥0.5μM (209E U.S. Federal) Number of bacteria:≤0.5per utensil.hour (90mm utensil) The average wind speed:0.25~0.45m/s Material: All steel structure *Subject: *Your Name: User type:PersonalBusinessDistributor *E-mail: *Phone: WhatsApp: Skype: Company: *Content: *Captcha:Math Captcha 9 + 1 = Submit Δ