{"medium":{"id":545,"name":"TRYPTONE SOYA BROTH (TSB)","complex_medium":"yes","min_pH":7.3,"max_pH":7.3,"source":"DSMZ","link":"https://www.dsmz.de/microorganisms/medium/pdf/DSMZ_Medium545.pdf"},"solutions":[{"id":1203,"name":"Main sol. 545","volume":1000,"recipe":[{"recipe No.":1,"compound":"Casein peptone","compound_id":21,"amount":17,"unit":"g","g_l":17,"optional":"no"},{"recipe No.":2,"compound":"Soy peptone","compound_id":75,"amount":3,"unit":"g","g_l":3,"optional":"no"},{"recipe No.":3,"compound":"D(+)-Glucose","compound_id":94,"amount":2.5,"unit":"g","g_l":2.5,"mmol_l":13.8766,"optional":"no"},{"recipe No.":4,"compound":"NaCl","compound_id":43,"amount":5,"unit":"g","g_l":5,"mmol_l":85.5578,"optional":"no"},{"recipe No.":5,"compound":"K2HPO4","compound_id":10,"amount":2.5,"unit":"g","g_l":2.5,"mmol_l":14.3533,"optional":"no"},{"recipe No.":6,"compound":"Distilled water","compound_id":4,"amount":1000,"unit":"ml","optional":"no"}],"steps":[{"step":"Adjust pH to 7.3."},{"step":"Note:\r\nThe following brands are used at the DSMZ:\r\nDifco\u2122 Trypton-Soja-Bouillon (Soja-Caseinpepton-Bouillon) BD 211825. \r\nBBL\u2122 Trypticase Soja-Bouillon (Caseinpepton-Soja-Bouillon) BD 211768. \r\nOxoid Tryptone Soy Broth (Casein soya bean digest medium) CM0129\r\nMerck Tryptic Soy Broth (CASO-Bouillon) 105459"}],"main solution":"yes"}]}