L-SERINE BENZYL ESTER HYDROCHLORIDE
SPECIALITY BIOCHEM, AMINO ACID/PEPSYN
IMINODIACETIC ACID-EPOXY ACTIVATED*SEPHA ROSE 6B FAS
PEP, CHROMATOGRAPHY, AFFINITY RESINS, IMAC
BIOTIN INSOLUBILIZED ON 4% BEADED AGAROSE
PEP, CHROMATOGRAPHY, AFFINITY RESINS, BIOTIN
PROTEIN A 250 UM ACRYLIC BEADS
PEP, CHROMATOGRAPHY, AFFINITY RESINS, PROTEIN A