Sfoglia categorie
Esplora
Fiverr Pro
Italiano
$
USD
Johannes R
@ramsyscience
Germania
Tedesco, Inglese
Chi sono
Hello, my name is Johannes.
I am a chemist and looking forward to help you.
I will support you with all your problems related to colloidal and physical chemistry as well as formulation.
I am holding a Ph.D. in Chemistry and have 6 years of experience in the field of physical chemistry. This includes lab and research as well as tutoring.
Feel free to contact me for any type of scientific advice :-)
Competenze
Johannes R
offline •
Tempo di risposta medio: 152 ore
Consulta i miei servizi
Crescita personale e hobby
I will give consulting in chemistry
Crescita personale e hobby
I will assist you at physical and colloidal chemistry
6 Recensioni
| (6) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Valutazione dettagliata
- Livello di comunicazione del venditore
- Consiglia a un amico
- Servizio conforme alla descrizione
1-5 di 6 recensioni
Ordina per
Più rilevante
meurer56410
Germania
Schnelle Beantwortungszeit, liefert extrem großen Mehrwert inklusive Hinweise weiter Vorgehensweise. In der Zusammenarbeit absolut empfehlenswert.
Utile?
user73484426
Austria
Sehr viel Erfahrung und gutes Service antwortet schnell
Utile?
andymag1982871
Germania
extremely competent. delivery on time. top seller and chemist.
Utile?
vietsun
Germania
Die Hilfsbereitschaft und Kompetenz, die gezeigt wurde, war außerordentlich. Ich freue mich darauf, in der Zukunft erneut auf diese Unterstützung zurückzugreifen. Vielen herzlichen Dank.
Utile?
milenium1
Bulgaria
Utile?
