State system for ensuring the uniformity of measurements. The state special standard and all-union verification schedule for means of measurements of the difference of pressures up to 4x10 in 4 degree Pa
Medical remedies for veterinary use, feed and feed additives. Detection of mass fraction of cobalt by electrothermal atom absorption spectrometric method
€10
Ask a question
Message sent
Your message has been sent. Our experts will respond you shortly. Thank you!