MI is here to provide low cost stable isotope reagents to the research community. We specialize in compounds labeled with Carbon 13, Nitrogen 15, and Deuterium.....
We also sell surplus lab reagents for ourselves and other small companies in order to generate revenue to enhance our production capabilities
If you are in the Baltimore Washington area and have some lab items to sell send me an email I can help!
Occasionally we have some fun non science items for sale as well! This includes the vast coin collection I am working through so check it out!
Lieu : États-UnisMembre depuis : 31 mai 2004Vendeur : callinectes1
Vendeur émériteMartek lab and coins se classe parmi les vendeurs les plus réputés sur eBay. Offre systématiquement un excellent service à la clientèle. En savoir plus
This 1944 uncirculated Great Britain silver sixpence coin is perfect for my collection of exquisite coins. It is as described and beyond. It is a great value for the uncirculated Mint condition. The packaging is just right sealed nicely in a heavy duty envelope. The shipping was very fast. Outstanding seller experience. Will buy from again. 5 stars plus.
*****- Évaluation laissée par l'acheteur.
Six derniers mois
Achat vérifié
Good Seller. FAST shipping, packaged well. Good Value. Good Communications.
*****- Évaluation laissée par l'acheteur.
Six derniers mois
Achat vérifié
Quick reply to any communications, well packaged for delivery, item in very good condition and was as described, fast shipping and a very reasonable price for this item, will not hesitate to purchase from again, THANKS!
*****- Évaluation laissée par l'acheteur.
Six derniers mois
Achat vérifié
Prompt delivery. The coin was well packaged and protected while in transit. The coin's quality was exactly as described. Thank you for the fantastic price. I am very pleased with this purchase and I Highly recommend this seller.
*****- Évaluation laissée par l'acheteur.
Dernier mois
Achat vérifié
A+ seller! Shipped fast, well packaged, and arrived as described. An excellent eBay transaction! Thank you!
*****- Évaluation laissée par l'acheteur.
Dernier mois
Achat vérifié
Unopened in original mint package as advertised fast shipping good price
Utilisez cet espace pour vous présenter aux autres membres eBay et parler de vos passions. Incitez les autres membres à s'abonner à vos publications!567/1000