Weak products , dont buy … not good for perfumery, only for soaps and candles maybe

Weak products , dont buy … not good for perfumery, only for soaps and candles maybe

Weak products , dont buy … not good for perfumery, only for soaps and candles maybe

Weak products , dont buy … not good for perfumery, only for soaps and candles maybe

Weak products , dont buy … not good for perfumery, only for soaps and candles maybe

Weak products , dont buy … not good for perfumery, only for soaps and candles maybe

thank you so much

Thank you for sharing ❤

Classic session.

Your videos are great. I wish you could draw the molecular structures of the chemicals.

How 100 experiments for just 3 material?

8:40 Richard Feynman is a noble prize physicist not chemist.

Yeah

WOW ❤

How to measure DiProplyneGlycol Quantity in Perfume Compound

Thank you!

So what is here base, middle and top notes?

Hi I'm from PAKISTAN can you tell me how to measure DiProplyneGlycol Quantity in Perfume Compound!

And how much ml alcohol for 50 ml edp perfume.

İs there a list for this , please.

Hello, which essantial oils for modifiers, blenders and fixative?

Learning producing perfumes is my favourite.

Can't hear almost nothing.

I love asian

Great information

Thanks a lot 😊

those students are just so so lucky to have a teaher like him

Thank you for sharing

Hi Steven, are you planning any workshop in jakarta?

Do you have any plans at all to open up workshop in jakarta? please do

are you coming to jakarta? any thought of expanding classes to jakarta? will be lots of students here for sure

What’s he saying can’t hear him over the new age stadium music

So dead bodies are a good fixative!

Deet and diethelphalayte

That the ideal accord is where the 'impacts' are more or less equalised is misleading. In most fine fragrances you will find that it is not 1:1 in intensity, comparing materials in an accord according to their parts in a formula and odor value. It is why an accord is better described as a harmony rather than balance, as you're not aiming for equality. Obvious examples, without having to look at formulas, would be Vent Vert and Ma Griffe.

You are great teahcer ❤

I learned a lot from this amazing class!

What a great class!

An essential difference since this talk was given over 11 years ago is that now generally Mass Spectrometers use Quadrupole detectors where after the gas molecule with material enters the MS from the GC column and passes over a filament that fragments the molecules, knocking off electrons and producing a charge, the m/z or mass to charge ratio, on each fragment. The charge allows the fragments to be drawn into an electromagnetic field between 4 electromagnetic poles. The charges on the poles cycle through settings that allow only 1 fragment type based on is m/z ratio to traverse the path and hit the detector which counts and calculates each fragment's mass and relative abundance to all the fragments of the whole molecule as the detector cycles through a range of molecular sizes over and over again at lightening speed. The Spectra is then compared to a several hundred thousand Spectra of chemicals in a database and the closest matches with their probability listed.

How do we apply fragrance properly the ones have been seeing on KZbin don't seems to work ..thank you

Very interesting thank you very much Mr Steven

Olá, este álcool pode ser o álcool de cereais? Obrigada, do Brasil 🇧🇷

Mix patchuli with grapefrouit and you get chocolate

We manufacture aluminium collapsible tube line, aluminium aerosol can line, and aluminium bottle container line machine. We manufacture in impact extrusion press machines. We manufacture dry offset printing machine metal closure and plastic cosmetics tubes. If u have any requirements then let me know. Regards, Jasdev Singh.

What an amazing video. Do they still do these courses??

I wrote a mail, no one answers

packaging changed :D

Sir kindly tell me how to increase projection timing in perfumes . Help me please

Beautifully worded and made

audio is very low