41100000 Laboratory and scientific equipment
41103500 Laboratory enclosures and accessories
41104200 Laboratory water purification equipment and supplies
41105000 Laboratory sieves and sifting equipment and supplies
41106000 Nucleic acid labeling and detection systems
41106300 Polymerase chain reaction PCR and reverse transcriptase polymerase chain reaction RT PCR products
41102400 Laboratory heating and drying equipment
41102600 Animal laboratory equipment and accessories
41103200 Laboratory washing and cleaning equipment
41104000 Sampling equipment
41104800 Laboratory decanting and distilling and evaporating and extracting equipment and supplies
41105900 Libraries and related materials
41106100 Deoxyribonucleic acid DNA analysis kits
41106200 Microorganism propagation and transformation media and kits and equipment
41101800 Laboratory electron and solid state physics equipment
41102500 Laboratory entomological equipment and accessories
41102900 Histology equipment
41105200 Laboratory slide stainer equipment and accessories
41105700 Gene arrays
41106500 Protein expression products
41103400 Laboratory environmental conditioning equipment
41103700 Laboratory baths
41104300 Fermentation equipment
41104400 Laboratory incubating equipment
41101900 Laboratory ionic equipment
41102700 Crystallography equipment
41103900 Laboratory centrifuges and accessories
41104500 Laboratory ovens and accessories
41105100 Laboratory pumps and tubing
41106400 Primers and linkers and adaptors
41101500 Laboratory blending and dispersing and homogenizing equipment and supplies
41101700 Laboratory boring and grinding and cutting and crushing and pressing equipment
41103000 Laboratory cooling equipment
41104600 Laboratory furnaces and accessories
41104900 Laboratory filtering equipment and supplies
41105300 Laboratory electrophoresis and blotting system and supplies
41106600 Vectors
41104100 Specimen collection and transport containers and supplies
41104700 Laboratory freeze dryers and lyopholizers and accessories
41105500 Nucleic acid extraction and purification and quantitation kits and components
41105600 Deoxyribonucleic acid DNA sequencing products
41103300 Fluid mechanics equipment
41103800 Laboratory mixing and stirring and shaking equipment and supplies
41105800 In vitro transcription and translation products