99% purity raw material powder ampicillin
ampicillin CAS: 69-53-4 MF: C16H19N3O4S MW: 349.41 EINECS: 200-709-7 Product Categories: Chiral Reagents;Intermediates & Fine Chemicals;Isotope Labeled Compounds;Pharmaceuticals;veterinary medicine,soluble powder;Isotope Labelled Compounds;Sulfur & ...
2,5-Dibromothiophene, Thiophene,cas 3141-27-3,cas3141-27-3, 3141-27-3
2,5-Dibromothiophene, Thiophene,cas 3141-27-3,cas3141-27-3, 3141-27-3. 2,5-Dibromothiophene, for being stable under normal temperatures and pressures, is incompatible materials, excess heat. And it should be avoided away from strong oxidizing agents, ...
PRES Ipari, Kereskedelmi és Szolgáltató Bt. H 8164 Balatonfőkajár Perczel-telep 24. Fax: + 36 (88) 483-255 E-mail: email@example.com Dear Madam, Sir Our company is an enterprise that deals with the trading of Selenium. We have both buyers and ...
Selenium isotope Se-74
Citi-Energy, Moscow, Russia offers Selenium isotope Se-74 with 99,998 purity. Origin: Russia. Certificates available. Competitive pricing. Please don't hesitate to contact me for more information.
Isotope Selenium 74
Isotope Selenium 74 (Se 74) Chemical purity of 99.98%, Isotopic purity of not less than 27.81%. Can supply up to 5 kg per month. Price for 1 oz. 39 000 $. Assessment is made by IGAS GmbH (Germany) In the presence of certificates GIREDMET
Selenium isotope Se 74
We offer for sell metal powder of selenium enriched by a stable non-radioactive isotope 74 Se. Origin: Russia Quantity: min. 500 gram Terms of delivery: DDU any country Price: USD 29,000.00 per gram Terms of payment: DLC Consulting Company JSC .....
Innovation Company "Intellect" Ltd.
Selenium Isotope 74
We work with a reliable seller of SELENIUM ISOTOPE 74. Please note, this is an exclusive trade. Only one company in Russian Federation has exclusive rights to trade Selenium 74. Therefore, they are able to provide all types of documentation.....
Mineral Trading Group 713
We are pleased to introduce ourselves as one of the leading importers,Exporters & suppliers in foundry of copper wire scrap,cathodes 99.99%,Aluminum scraps,tin ingot,antimony ingots,selenium isotopes 74 and aluminum ingot 99.7%.We are also exporters ...
Buy a stable non-radioactive isotope of selenium, Se -74 on Ex-warehouse in Germany. Chemical purity of not less than 99.97%, isotopic concentration not lower than 99.95%. Need 50 grams per week or up to 500 grams per month. Any form of payment as.....
want to buy Selenium
Dear sir, We seek a seller of Selenium. High purity grade Selenium -74 (isotopes Se-74) Contents (%) of Se-74 is not less 99.95 % target price 48,000 per gram--CIF. You can contact me off board at my email.