{
    "id": 6607,
    "name": "1-Naphtylacetic Acid Stock Solution",
    "volume": 100,
    "recipe": [
        {
            "recipe No.": 1,
            "compound": "1-Naphtylacetic Acid",
            "compound_id": 2436,
            "solution": null,
            "solution_id": null,
            "condition": null,
            "attribute": "Duchefa N0903",
            "amount": 100,
            "unit": "mg",
            "g_l": 1,
            "mmol_l": null,
            "optional": "no"
        },
        {
            "recipe No.": 2,
            "compound": "Ethanol absolute",
            "compound_id": 89,
            "solution": null,
            "solution_id": null,
            "condition": null,
            "attribute": null,
            "amount": 100,
            "unit": "ml",
            "g_l": null,
            "mmol_l": null,
            "optional": "no"
        }
    ],
    "steps": [
        {
            "recipe No.": null,
            "step": "To prepare a 100 mg/ml stock solution, dissolve 100 mg of 1-Naphthylacetic Acid (NAA) in a few millilitres of 1 M NaOH, then fill up to 100 ml with absolute ethanol."
        },
        {
            "recipe No.": null,
            "step": "Store in a glass bottle with a ground glass stopper at 4 \u00b0C."
        }
    ],
    "equipment": [],
    "Sol. No.": null,
    "main solution": "no"
}