Dear sir,
Kindly send quote for the following impurities along with lead time and COA's
S.No.
Product Name
CAS No.
Qty.
1 Gadoteridol 120066-54-8 800mg
2 Gadoteridol impurity A 120041-08-9 200mg
3 Gadoteridol impurity B 112188-16-6 300mg
4 Gadoteridol impurity С 220182-19-4 300mg
5 Gadoteridol impurity D 72573-82-1 300mg
6 Gadoteridol impurity Е 229312-33-8 300mg
7 Gadolinium acetate/Gadolinium III (Gadolinium (III) acetate) 100587-93-7 300mg
8 Regioisomer (Gadolinium(III)2,2',2"-( 10-( 1 -hydroxypropan2-yl)-1 ,4,7,10-tetraazacyclododecane-1 ,4,7-triyl)triacetate) Gadoteridol impurity 6 NA 300mg
We require 1H NMR, MASS, Purity, FT-IR and TGA data.
Thanks & Regards,