B PERFORMING OPERATIONS; TRANSPORTING
Load children
B01 PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Load children
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
Load children
2219/00 Chemical, physical or physico-chemical processes in general; Their relevant apparatus
Load children
B01J2219/00274 Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
Load children Filter patents View as hierarchy