Bien que nous ne vérifiions pas les affirmations individuelles, car les avis reflètent l’opinion personnelle des utilisateurs, certains avis sont accompagnés du statut « vérifié » lorsqu’il est possible de confirmer qu’une interaction avec l’entreprise a eu lieu. En savoir plus

Pour protéger l’intégrité de la plateforme, chaque avis, qu’il soit vérifié ou non, est analysé par notre logiciel automatisé 24 h/24 et 7 j/7. Il identifie et retire tout contenu qui enfreint nos conditions d'utilisation, y compris les avis qui ne se basent pas sur des expériences authentiques. Nous sommes conscients que nous ne pouvons pas tout détecter, et vous pouvez nous signaler tout élément qui aurait pu nous échapper. En savoir plus

Lisez les avis des autres

Noté 5 sur 5 étoiles

Signum Scientific goes above and beyond with their customer service. This company is extremely knowledgeable in their products and will guide you every step of the way. From purchase, to your doorst... Voir plus

Noté 5 sur 5 étoiles

This company was fantastic from beginning to end! Easy ordering, and super quick response time to all questions asked. They are very knowledgeable and willing to help, will be reordering soon!

Noté 5 sur 5 étoiles

Great customer service. My order was shipped very quickly and delivered in a fast manner. I would definitely buy from them again.

Noté 5 sur 5 étoiles

Signum has a lot of knowledge and will go over and beyond helping you understand everything you need to know for research purposes.

À propos de l'entreprise

  1. Fournisseur de produits biochimiques
  2. Laboratoire biochimique
  3. Entreprise de biotechnologie

Écrit par l'entreprise

Signum Scientific is a U.S.-based provider of research compounds focused on consistency, transparency, and reliable service. Our products are manufactured domestically and verified through third-party testing, including HPLC and mass spectrometry, with lot-specific Certificates of Analysis (COAs) available to support accuracy and purity. We understand how important consistency is, which is why we prioritize careful handling, proper storage, and maintaining product integrity from production through delivery. Every order is processed with attention to detail to ensure it arrives as expected. What sets Signum apart is our commitment to a dependable experience. From fast turnaround times to clear communication and professional packaging, we focus on delivering a level of service customers can rely on. We’ve built our reputation on transparency and consistency, and we continue to hold ourselves to that standard with every order.


Coordonnées de contact

4,6

Excellent

TrustScore 4.5 sur 5

26 avis

5 étoiles
4 étoiles
3 étoiles
2 étoiles
1 étoile

Comment cette entreprise utilise Trustpilot

Découvrez comment les avis de l’entreprise sont collectés, notés et modérés.

Les entreprises sur Trustpilot n’ont pas le droit d’offrir des incitatifs ni de payer pour masquer des avis. Les avis reflètent l’opinion des utilisateurs et non celle de Trustpilot. En savoir plus

Noté 5 sur 5 étoiles

Top notch experience!

This company was fantastic from beginning to end! Easy ordering, and super quick response time to all questions asked. They are very knowledgeable and willing to help, will be reordering soon!

3 avril 2026
Noté 5 sur 5 étoiles

Quick service and very trustworthy.

Signum Scientific goes above and beyond with their customer service. This company is extremely knowledgeable in their products and will guide you every step of the way. From purchase, to your doorstep. You are informed with fast shipping and quality guarantee of products. They are professional and fast acting with any questions I had before and after purchases. I would definitely recommend them and use them in future purchases.

20 février 2026
Avis spontané
Noté 5 sur 5 étoiles

I had an outstanding experience with…

I had an outstanding experience with this company from start to finish. Their customer service truly sets them apart—responsive, friendly, and genuinely committed to making sure everything was handled perfectly. Every question I had was answered quickly and thoroughly, and they went above and beyond to ensure I felt valued as a customer.

The quality of their products is just as impressive. Everything I received was well-made, reliable, and exceeded my expectations. You can tell they take pride in what they offer and pay close attention to detail.

It’s rare to find a company that combines excellent products with top-tier customer care, but they absolutely deliver on both. I wouldn’t hesitate to recommend them to anyone looking for a dependable and professional experience.

3 avril 2026
Avis spontané
Noté 5 sur 5 étoiles

My experience working with Signum…

My experience working with Signum Scientific has been exceptional all around. I was especially impressed with responsiveness, owner pride and dedication to quality products and passion for helping others. Highly recommended!

27 mars 2026
Noté 5 sur 5 étoiles

I had a great experience with this…

I had a great experience with this company as a whole. Shipping was extremely fast received it in about 2 days. The quality of the products is amazing. I will highly recommend and this is my go to !

8 avril 2026

L’expérience Trustpilot

Tout le monde peut écrire un avis Trustpilot. Les auteurs d'avis peuvent les modifier ou les supprimer à tout moment et les avis sont affichés tant que les comptes utilisateurs respectifs sont actifs.

Les entreprises peuvent utiliser nos invitations automatiques pour collecter des avis. Ils sont accompagnés du statut « Vérifié » pour indiquer qu'il s'agit d'expériences authentiques.

En savoir plus sur les différents types d'avis.

Nous avons des personnes dédiées et des technologies intelligentes pour nous aider à protéger notre plateforme. Découvrez comment nous combattons les faux avis.

En savoir plus sur le parcours des avis sur Trustpilot.

Voici 8 conseils pour écrire des avis de qualité.

La vérification permet de s'assurer que des personnes réelles écrivent les avis que vous lisez sur Trustpilot.

Offrir des incitatifs en échange d'avis ou demander des avis de manière sélective peut fausser le TrustScore, ce qui va à l'encontre de nos conditions d'utilisation.

En savoir plus