-
253030-5G
(R)-(-)-O-Acetylmandelic acid
Price: $307.10List Price: $341.22( R )-(-)- O -Acetylmandelic acid is a chiral derivatizing agent for NMR determination of enantiomeric purity of α-deuterated carboxylic acids, alcohols, and amines. Application ( R )-(-)- O -Acetylmandelic acid may be used as a precursor to -
913235-1G
ACETYLATED BRANCHED POLYETHYLENIMINE SOLUTION 20% SOLUTION 20% ACETYLATION SUITABLE FOR BIOMEDICAL RESEARCH (C15-1312-572)
Price: $290.20List Price: $322.45Application High molecular weight branched PEI is commonly used in gene delivery due to its high transfection efficiency in a broad range of cells. Branched PEI has been used to successfully deliver genetic material both in vitro and in vivo.