[
    {
        "medium_id": "J652",
        "compound": "Trypticase soy agar",
        "g_l": 40,
        "mmol_l": null,
        "optional": "no"
    },
    {
        "medium_id": "J652",
        "compound": "NaCl",
        "g_l": 15,
        "mmol_l": 256.674,
        "optional": "no"
    },
    {
        "medium_id": "J652",
        "compound": "MgCl2 x 6 H2O",
        "g_l": 5.4,
        "mmol_l": 26.5613,
        "optional": "no"
    },
    {
        "medium_id": "J652",
        "compound": "MgSO4 x 7 H2O",
        "g_l": 2.7,
        "mmol_l": 10.9544,
        "optional": "no"
    },
    {
        "medium_id": "J652",
        "compound": "CaCl2 x 2 H2O",
        "g_l": 0.5,
        "mmol_l": 3.40101,
        "optional": "no"
    },
    {
        "medium_id": "J652",
        "compound": "KCl",
        "g_l": 0.35,
        "mmol_l": 4.69484,
        "optional": "no"
    },
    {
        "medium_id": "J652",
        "compound": "Distilled water",
        "g_l": null,
        "mmol_l": null,
        "optional": "no"
    }
]