Min. Order Reference FOB Price
1 kg US$1.00 / kg
Product Description
Norepinephrine Bitartrate CAS 69815-49-2 Item Specification Results Apearance White or almost white crystalline powder Complies Identification A:IR Spectrum similar to working standard(197k) B:An intensely green color develops C:The solution is colorless or has atslight pink or sligt ...