{"event":"ecommerce_event","event_name":"view_item","event_category":"browse_catalog","ecommerce":{"items":[{"item_id":"AAS89258","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"garneray_jean_francois_1755_1837_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_antoine_laurent_de_lavoisier_1743_94_french_chemist_engraved_by_pierre_michel_alix_1762_","item_variant":"undefined"},{"item_id":"BAL34199","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"litschaur_karl_joseph_1830_71","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_student_of_chemistry_and_pharmacy_oil_on_canvas","item_variant":"undefined"},{"item_id":"CHT237206","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"albuerne_manuel_1764_1815_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"joseph_louis_proust_1754_1826_engraved_by_ambroise_tardieu_1788_1841_c_1795_engraving_b_w_photo","item_variant":"undefined"},{"item_id":"CHT236337","item_category":"object","item_category2":"in_copyright","item_category3":"standard","item_category4":"thom_robert_1915_79","item_category5":"not_balown","item_list_name":"search_results","item_name":"joseph_bienaime_caventou_1795_1877_and_pierre_joseph_pelletier_1788_1842_working_on_quinine_in_1820_","item_variant":"undefined"},{"item_id":"XTD68575","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"heerschop_or_herschop_hendrick_1620_1_72","item_category5":"balown","item_list_name":"search_results","item_name":"the_alchemist","item_variant":"undefined"},{"item_id":"CHT235335","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"sodermark_johan_olaf_1790_1848","item_category5":"not_balown","item_list_name":"search_results","item_name":"jons_jakob_berzelius_1779_1848_1843_colour_litho","item_variant":"undefined"},{"item_id":"JVH289272","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"brueghel_jan_the_younger_1601_78","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_alchemist_oil_on_panel","item_variant":"undefined"},{"item_id":"XCF266096","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"sharples_james_c_1751_1811","item_category5":"balown","item_list_name":"search_results","item_name":"portrait_of_joseph_priestley_1733_1804_c_1797_pastel_on_paper","item_variant":"undefined"},{"item_id":"ZIN47085","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_18th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_joseph_priestley_1733_1804","item_variant":"undefined"},{"item_id":"GEG1781929","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"municipal_chemistry_laboratory","item_variant":"undefined"},{"item_id":"XJF394207","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"jensen_christian_albrecht_1792_1870_after","item_category5":"balown","item_list_name":"search_results","item_name":"hans_christian_orsted_engraved_by_kaufmann_engraving","item_variant":"undefined"},{"item_id":"MNY381400","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"byron_company_fl_1890_1942","item_category5":"not_balown","item_list_name":"search_results","item_name":"thomas_edison_in_his_laboratory_1906_silver_gelatin_print","item_variant":"undefined"},{"item_id":"TRI98490","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"pickersgill_henry_william_1782_1875","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_michael_faraday_esq_1791_1867_1830_oil_on_canvas","item_variant":"undefined"},{"item_id":"GIA4787431","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_the_arab_chemist_geber_jabir_ibn_hayyan_jabir_ibn_hayyan_721_776","item_variant":"undefined"},{"item_id":"ELD4859351","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"geber_teaching_chemistry_at_the_school_of_edessa_1867_engraving","item_variant":"undefined"},{"item_id":"BL239353","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"arabic_school_18th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"add_25724_fol_36_the_distillation_process_from_five_arabic_treatises_on_alchemy_vellum","item_variant":"undefined"},{"item_id":"TRI98477","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"moore_harriet_jane_1801_1884","item_category5":"not_balown","item_list_name":"search_results","item_name":"michael_faraday_1791_1867_in_his_basement_laboratory_1852_w_c_on_paper","item_variant":"undefined"},{"item_id":"XJF134150","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"balown","item_list_name":"search_results","item_name":"henry_cavendish_f_r_s_1731_1810_19th_c_pen_ink_and_wash","item_variant":"undefined"},{"item_id":"XTD69815","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"flamel_nicolas_c_1330_1418_attributed_to","item_category5":"balown","item_list_name":"search_results","item_name":"ms_fr_14765_f_20_21_the_fair_flower_on_the_mountain_allegorical_illustration_showing_chimerae_repres","item_variant":"undefined"},{"item_id":"BL7746","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_15th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"add_ms_10302_f_37v_alchemy_master_preparing_ingredients_from_the_ordinal_of_alchemy_by_thomas_norton","item_variant":"undefined"},{"item_id":"PIX4643642","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"rover_curiosity_on_mars_curiosity_mars_rover_selfie_mars_science_laboratory_msl_named_curiosity_is_a","item_variant":"undefined"},{"item_id":"CHT236024","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"russian_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"dmitry_ivanovich_mendeleyev_1834_1907_1950s_colour_litho","item_variant":"undefined"},{"item_id":"LLM2805393","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"apothecary_engraving","item_variant":"undefined"},{"item_id":"UIS5621966","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"alchemy_early_chemistry_course_lecture_in_chemistry_1657","item_variant":"undefined"},{"item_id":"XLF3785154","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"chemistry_laboratory_university_of_deusto","item_variant":"undefined"},{"item_id":"LLE821582","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"russian_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"dmitri_mendeleev_russian_chemist_litho","item_variant":"undefined"},{"item_id":"GIA4738854","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_17th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_robert_boyle_1627_1691_irish_physicist_and_chemist","item_variant":"undefined"},{"item_id":"TRI101904","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"brooks_henry_jamyn_1865_1925","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_friday_evening_discourse_at_the_royal_institution_sir_james_dewar_on_liquid_hydrogen_1904_oil_on_c","item_variant":"undefined"},{"item_id":"UIG1578102","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"chemistry_laboratory_1936","item_variant":"undefined"},{"item_id":"XLA3766794","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"robert_bunsen","item_variant":"undefined"},{"item_id":"LAL2816580","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"english_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"joseph_nicephore_niepce_taking_the_world_s_first_permanent_photograph_litho","item_variant":"undefined"},{"item_id":"UIG2604791","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"toxicology_laboratory_faculty_of_medicine_university_of_paris_from_la_science_illustre_paris_c1893","item_variant":"undefined"},{"item_id":"MEP2337122","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_the_french_chemist_marcelin_berthelot_1900s_b_w_photo","item_variant":"undefined"},{"item_id":"CCI3434743","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"sciences_the_french_chemist_pierre_figuier_engraving_in_grands_hommes_et_grands_faits_de_l_industrie","item_variant":"undefined"},{"item_id":"CCI3434771","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"science_the_french_chemist_henri_braconnot_engraving_in_grands_hommes_et_grands_faits_de_l_industrie","item_variant":"undefined"},{"item_id":"XIR213142","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"mayall_john_jabez_edwin_paisley_1813_1901_after","item_category5":"balown","item_list_name":"search_results","item_name":"portrait_of_michael_faraday_1791_1867_engraved_by_d_j_pound_from_a_photograph_engraving_b_w_photo","item_variant":"undefined"},{"item_id":"KES6250042","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"stringer_str","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_chemie_albert_hofmann_b_w_photo","item_variant":"undefined"},{"item_id":"TRI141704","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"frontispiece_to_four_lectures_on_the_elements_of_chemical_philosophy_by_sir_h_davy_1778_1829_at_the_","item_variant":"undefined"},{"item_id":"EPL6834582","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"chemistry_appliances","item_variant":"undefined"},{"item_id":"XCF276478","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"german_school","item_category5":"balown","item_list_name":"search_results","item_name":"distilling_equipment_engraving","item_variant":"undefined"},{"item_id":"CCI3434760","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"science_the_french_chemist_paul_schutzenberger_engraving_in_grands_hommes_et_grands_faits_de_l_indus","item_variant":"undefined"},{"item_id":"XLF3785153","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"balown","item_list_name":"search_results","item_name":"chemistry_laboratory_bedford_college_for_women_print","item_variant":"undefined"},{"item_id":"CHT236034","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"stones_used_by_marie_curie_1867_1934_during_her_experiments","item_variant":"undefined"},{"item_id":"UIG2604806","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"chemical_apparatus_used_in_distillation_and_sublimation_including_alembics_and_aludels_engraving_lon","item_variant":"undefined"},{"item_id":"UIG1578810","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"6_protons_and_4_neutrons_1950","item_variant":"undefined"},{"item_id":"PCT164372","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"teniers_david_the_elder_1582_1649","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_alchemist_s_study_oil_on_canvas_for_detail_see_164373","item_variant":"undefined"},{"item_id":"LLM3650382","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"european_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"marie_curie_s_favourite_portrait_of_her_husband_b_w_photo","item_variant":"undefined"},{"item_id":"TRI205271","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"humphry_davy_s_1778_1829_galvanic_apparatus_at_the_royal_institution_published_1808_engraving","item_variant":"undefined"},{"item_id":"MEP2337224","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"youthful_portrait_of_friedrich_august_kekule_von_stradonitz","item_variant":"undefined"},{"item_id":"LLE821677","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"russian_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"nikolay_zelinsky_russian_chemist_colour_litho","item_variant":"undefined"},{"item_id":"PIX4643667","item_category2":"no_copyright","item_category3":"standard","item_category4":"miller_ron_b_1947","item_category5":"not_balown","item_list_name":"search_results","item_name":"mars_science_laboratory_the_mission_in_stages_mars_science_laboratory_mission_stages_mars_science_la","item_variant":"undefined"},{"item_id":"BL3282900","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"an_illustration_showing_the_process_of_distillation","item_variant":"undefined"},{"item_id":"KES6218245","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"stringer_str","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_vladimir_prelog_the_chemist_and_full_professor_at_eth_zurich_taken_on_7_june_1967_in_zur","item_variant":"undefined"},{"item_id":"LAL2816521","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"english_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"professor_wohler_of_germany_who_produced_urea_in_1828_litho","item_variant":"undefined"},{"item_id":"KES6235043","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"stringer_str","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_leopold_ruzicka_1967_b_w_photo","item_variant":"undefined"},{"item_id":"UIG3586313","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"louis_joseph_troost","item_variant":"undefined"},{"item_id":"XJF119897","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"balown","item_list_name":"search_results","item_name":"louis_pasteur_1822_95_engraving","item_variant":"undefined"},{"item_id":"EUL253448","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"scottish_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"carbolic_acid_spray_used_by_lord_joseph_lister_1827_1912_mixed_media","item_variant":"undefined"},{"item_id":"KES6235032","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"loetscher","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_leopold_ruzicka_1967_b_w_photo","item_variant":"undefined"},{"item_id":"XOS17228","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"bega_cornelis_1620_64","item_category5":"balown","item_list_name":"search_results","item_name":"the_alchemist_1663_oil_on_panel","item_variant":"undefined"},{"item_id":"UIG3586308","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"james_watt","item_variant":"undefined"},{"item_id":"XEE4405068","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_19th_century","item_category5":"balown","item_list_name":"search_results","item_name":"the_arab_alchemist_geber_jabir_ibn_hayyan_v721_v815_einching_chemistry_barcelona_1881","item_variant":"undefined"},{"item_id":"TRI141710","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"pickersgill_henry_william_1782_1875_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_michael_faraday_1791_1867_engraved_by_samuel_cousins_1801_87_1830_litho","item_variant":"undefined"},{"item_id":"LLM3650390","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"european_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"madame_curie_and_her_daughter_irene_1925_b_w_photo","item_variant":"undefined"},{"item_id":"BCC781338","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"russian_photographer_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"dmitri_ivanovich_mendeleev_b_w_photo","item_variant":"undefined"},{"item_id":"KES6235053","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"stringer_str","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_leopold_ruzicka_b_w_photo","item_variant":"undefined"},{"item_id":"LLE821592","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"russian_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"sergey_nametkin_russian_chemist_b_w_photo","item_variant":"undefined"},{"item_id":"KES6250040","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"stringer_str","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_chemie_albert_hofmann_b_w_photo","item_variant":"undefined"},{"item_id":"UIG3585967","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"alexander_william_williamson","item_variant":"undefined"},{"item_id":"KES6235033","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"eugen_suter","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_leopold_ruzicka_1967_b_w_photo","item_variant":"undefined"},{"item_id":"LLM2795452","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"chemistry_colour_litho","item_variant":"undefined"},{"item_id":"CCI3434713","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"science_the_german_alchemist_johann_friedrich_bottger_inventor_of_european_porcelain_engraving_in_gr","item_variant":"undefined"},{"item_id":"KES6235051","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"stringer_str","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_leopold_ruzicka_1967_b_w_photo","item_variant":"undefined"},{"item_id":"KES6228136","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"stringer_str","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_alfred_werner_1913_b_w_photo","item_variant":"undefined"},{"item_id":"KES6235038","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"eugen_suter","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_leopold_ruzicka_1967_b_w_photo","item_variant":"undefined"},{"item_id":"KES6235039","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"eugen_suter","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_leopold_ruzicka_1967_b_w_photo","item_variant":"undefined"},{"item_id":"USB1162286","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"zucchi_antonio_1726_95","item_category5":"not_balown","item_list_name":"search_results","item_name":"putto_with_personification_of_chemistry","item_variant":"undefined"},{"item_id":"UIS5065749","item_category":"object","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"chemistry_laboratory_in_h","item_variant":"undefined"},{"item_id":"EPL6841475","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"paris_chemistry_lecture","item_variant":"undefined"},{"item_id":"KES6235037","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"eugen_suter","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_leopold_ruzicka_1967_b_w_photo","item_variant":"undefined"},{"item_id":"KES6235052","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"stringer_str","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_leopold_ruzicka_1967_b_w_photo","item_variant":"undefined"},{"item_id":"UIG1574482","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"title_page_of_the_principles_of_chemistry_1869","item_variant":"undefined"},{"item_id":"GIA4763145","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_alfred_nobel_1833_1896_swedish_industrialist_and_chemist","item_variant":"undefined"},{"item_id":"CHT206276","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"greek_school_16th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"ms_2327_f_81v_two_alembics_and_their_receivers_copy_of_a_late_3rd_or_early_4th_century_treatise_on_a","item_variant":"undefined"},{"item_id":"XJF954817","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"john_davies_1833_mezzotint","item_variant":"undefined"},{"item_id":"LLM662630","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"compounding_a_balsam_engraving","item_variant":"undefined"},{"item_id":"TRI108061","item_category":"object","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"sample_of_thallium_prepared_by_sir_william_crookes_1832_1919","item_variant":"undefined"},{"item_id":"XJF110285","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"kerseboom_johannes_18th_century_after","item_category5":"balown","item_list_name":"search_results","item_name":"portrait_of_the_honorable_robert_boyle_1627_91_engraved_by_george_vertue_1684_1756_1749_engraving","item_variant":"undefined"},{"item_id":"LLM3634272","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"roger_bacon_s_study_engraving","item_variant":"undefined"},{"item_id":"LLM459600","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"planella_coromina_josep_or_jose_1804_90","item_category5":"not_balown","item_list_name":"search_results","item_name":"jabir_ibn_hayyan_teaching_chemistry_in_edesa","item_variant":"undefined"}]}}

{"event":"custom_event","event_name":"view_search_result","event_category":"browse_catalog","keyword":"chemistry","search_type":"standard","search_bridgeman_artists":"false","search_mode":"automatic","search_zero_result":"false","search_results":5667,"search_results_page_number":1}