Catecholamine Mix 1 (Epinephrines) solution, 1.0 mg/mL each component in methanol (as free base), ampule of 1 mL, certified reference material, Cerilliant(R)

Cyclooxygenase 2 human, >=70% (SDS-PAGE), recombinant, expressed in baculovirus infected Sf21 cells, aqueous solution, >=8000 units/mg protein

Dopamine-D4 hydrochloride solution, 100 mug/mL in methanol with 5% 1 M HCl (as free base), ampule of 1 mL, certified reference material, Cerilliant(R)

Dopamine hydrochloride solution, 1.0 mg/mL in methanol with 5% 1 M HCl (as free base), ampule of 1 mL, certified reference material, Cerilliant(R)

(+/-)-Norepinephrine-D6 hydrochloride solution, 100 mug/mL in methanol (as free base), ampule of 1 mL, certified reference material, Cerilliant(R)

Amyloid Precursor Protein beta, Secreted human, >=85% (SDS-PAGE), recombinant, expressed in E. coli (N-terminal histidine tagged), solution, sterile; 0.2 mum filtered

CDK5/p35., active, GST tagged human, PRECISIO(R) Kinase, recombinant, expressed in baculovirus infected Sf9 cells, >=70% (SDS-PAGE), buffered aqueous glycerol solution

1alpha,25-Dihydroxyvitamin D2, >=97.0% (sum of vitamin and previtamin, HPLC)

Cyclooxygenase 1 from sheep, glycerol solution, >=1500 units/mg protein

(+/-)-Epinephrine-D6 solution, 100 mug/mL in methanol with 5% 1 M HCl, ampule of 1 mL, certified reference material, Cerilliant(R)

Methyl arachidonyl fluorophosphonate, >=98%, methyl acetate solution (10 mg/mL)

Matrix Metalloproteinase-9 human, recombinant, >90% (SDS-PAGE), buffered aqueous solution