Thanks for this vidéo, I have a question about the liquide. Can you give me the exact name of it [chemical name]

Thank you! One question How do you estimate the CN of the sample? Regards

💥 Promo-SM

Nice

Positioning slider and universal holder? Those are a boss head and a lab clamp. Making up your own words doesn't make it easier. Write boiling stones, so people can look them up. AND no conclusion. Read the water level at 5ml... on one unit out of two and no explanation about maybe comparing them. Silence is better than that music. Other than that...

Where to connect filter assembly

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Hi, what is the content od referent substance for building a curve?

Can help me calibration video

How i test TBN METHOD,

I have it, but i dont know understan the manual sheet

I need the test method

Which company of aniline point apparatus?

This is the part of my day I always enjoy!!! Get to know the secret = "promosm".

Thats good device, that using optical sensor or thermal sensor?

Hi, have usually change the rubber cover the shaft of the worker? Because the grease will expand the rubber!

Great

Do aniline mixes easily with products of higher aromatic or paraffinic content? why?

please add test sample video

nt0je #vyn.fyi

j5s7z vur.fyi

Buena introducción. Gracias.

GOOD