BAC(Bacterial Artificial Chromosome), Background Contamination, Background Environment, Back-up Copy, Backward Compatibility, Backwash, Bacteria, Bactericide, Bacteriophage, Bacteriostatic, Bacteriostatic Water, Bacterium, Barrier Isolator, Barrier Technology, Base, Base Pair(bp), Base Sequence, Baseline Pharmaceutical Engineering Guides, Basidiomycetes, Basis of Design, Batch, Batch Number, Batch Fermentation, Bed, Bed Depth, Bed Expansion, Binary Explosive, Bioactivity, Bioassay, Bioaugmentation, Biochemical Oxygen Demand(BOD), Biocide, Biodegradable, Bioequivalency, Biogenerator, Biohazard, Bioinformatics, Biologic, Biological Barrier, Biological Impurities, Biological Indicators, Biological Oxygen Demand(BOD), Biological Reactivity Tests - In Vivo, Biological Safety Cabinets(BSCs), Biologics, Biomass, Biometabolism, Biometrics, Bionics, Biopharmaceuticals, Bio Processing, Bioprocessing Engineering, Biopsy, Bio Pure Water, Biosphere, Bioreactor, Biosafety Level, Biosynthesis, Biotechnology, Biowaste Inactivation, BLA(Biologics License Application), Blank, Blind Weld, Blood Borne Pathogens, Blood Carpuscle, Blood Plasma, Blood Platelets, Blood Serum, Blow Down, Blow(Form) Fill - Seal, BME(Basic Medium Eagles), BPC(Bulk Pharmaceutical Chemical), BSA(Bovine Serum Albumin), BSE(Bovine Spongiform Encephalopathy), BSD(Bovine Viral Diarrhea), Braze Welding, Brazing, Brakethrough, Breath Control Shields, Broad Spectrum, Broth, Btu(British Test Unit), Bubble Point Test, Buffer, Buffer Prep, Building Occupancy Classification(California Building Code), Bulk Handling, Bulk Oxygen System, Byte, Bioburden, Biochemistry, Blinding