v
vishnujatoth

ToxWriters

@vishnujatoth
4,3(11)

MS Pharma Regulatory Toxicologist with ERT certification

Inde
Certaines informations sont présentées en anglais.
À propos de moi
I am a toxicologist by education and profession with 7 years of experience in toxicological risk assessment for chemical and pharmaceutical drugs, and for medical devise E&L. I will help you with: EMA Environmental risk assessment for medicinal product (ERA) PDE report OEL Report SDS creation for North America, Europe and Australia and newzealand. Medical device toxicology risk assessment BEP & BER preparation Study monitoring CTD module 2.4 , 2.6 and module 4 preparation www.toxwriters.com Info@toxwriters.com... Plus d’infos
v
vishnujatoth
ToxWriters
hors ligne • 
Temps de réponse moyen de 1 heure

Voir mes services

Rédaction technique
I will provide toxicological risk assessment, pde, oel, ctd, nco, ti, te, mos
4,3(11)
Rédaction technique
I will provide regulatory medical writing services ind, nda, maa, anda, and 505b2

Expérience professionnelle

Toxicologist

Toxwriter • Indépendant

Jun 2018 - Present8 yrs 3 mos

I play a key role in occupational and regulatory toxicology, supporting global compliance and risk assessment initiatives: Conduct Permitted Daily Exposure (PDE) derivations, Occupational Exposure Limit (OEL) setting, and Occupational Exposure Band (OEB) assignment for APIs, intermediates, and impurities. Perform toxicological qualification of impurities, including nitrosamines, using structure–activity relationship (SAR) analysis and ICH M7/Q3A/Q3B guidance. Carry out Environmental Risk Assessments (ERA) for human medicinal products in accordance with EMA and OECD guidelines, including Phase I/II assessments, PEC/PNEC calculations, and PBT/vPvB evaluations. Prepare and review Safety Data Sheets (SDS) as per global GHS, OSHA, and REACH standards. Author Modules 2.4 and 2.6 of the Common Technical Document (CTD) for regulatory submissions. Support industrial hygiene programs through hazard identification, exposure assessments, and recommending controls to mitigate occupational health risks.

11 Avis
4,3

(9)
(1)
(0)
(1)
(0)
Détails de la notation
  • Niveau de communication avec le freelance
    4,4
  • Qualité de la livraison
    4,2
  • Valeur de la livraison
    4,4
1 à 5 avis sur 11
Trier par
Les plus pertinents
    J

    javaancosmetics

    GB

    Royaume-Uni

    5

    Good response time and adaptable to brief.

    100 $US-200 $US

    Prix

    3 semaines

    Durée

    gig

    Rédaction technique

    Utile?
    Oui
    Non
    L

    ludvigs2020

    SE

    Suède

    Collaboration en cours
    5

    second purchase of PDE report. all went well

    400 $US-600 $US

    Prix

    12 jours

    Durée

    gig

    Rédaction technique

    Utile?
    Oui
    Non
    L

    ludvigs2020

    SE

    Suède

    Collaboration en cours
    4,3

    Quick draft of PDE report. Open to feedback. I asked Vishnu to include more sources/references and also add some text about some topics which were not in the first draft. Difficult to give fair feedback on quality since I am not as competent in the field as Vishnu. If the recipients of the PDE report...

    400 $US-600 $US

    Prix

    9 jours

    Durée

    gig

    Rédaction technique

    Utile?
    Oui
    Non
    M
    image-docs

    mikekratos

    GB

    Royaume-Uni

    5

    Vishnu was very helpful and communicated effectively throughout the process. He asked relevant questions and produced a high quality piece of work that matched the brief well. I'd highly recommend him to anyone looking for a high quality toxicology report.

    200 $US-400 $US

    Prix

    2 jours

    Durée

    gig

    Rédaction technique

    Utile?
    Oui
    Non
    M

    mikegolden1

    AU

    Australie

    2,3

    although i got some answers. There was no face to face and i feel like some of my quesitions probably were just googled. But probably my fault for not adding more questions.

    50 $US

    Prix

    4 jours

    Durée

    gig

    Rédaction technique

    Utile?
    Oui
    Non