diff --git a/unilabos/devices/NMR/NMR_test.py b/unilabos/devices/NMR/NMR_test.py
deleted file mode 100644
index 55c5e7f..0000000
--- a/unilabos/devices/NMR/NMR_test.py
+++ /dev/null
@@ -1,49 +0,0 @@
-import os
-from datetime import datetime
-
-def generate_experiment_file(              # 必填参数：输出路径
-    user: str = "admin",             # 默认值参数
-    holder: int = 1,                 # 默认值参数
-    name: str = "Samplename1",       # 默认值参数
-    expno: int = 1,                  # 默认值参数
-    solvent: str = "D2O",            # 默认值参数
-    experiment: str = "PROTON16",    # 默认值参数
-    title: str = "test_1H", 
-    save_root: str = None,                              # 默认动态生成
-):
-    
-    # 生成文件内容
-    content = f"""USER {user}
-HOLDER {holder}
-NAME {name}
-EXPNO {expno}
-SOLVENT {solvent}
-EXPERIMENT {experiment}
-TITLE {title}
-END
-"""
-    # 生成文件名（当前日期）
-    filename = datetime.now().strftime("%Y%m%d%H%M") + ".txt"
-    
-    # 创建输出目录（如果不存在）
-    os.makedirs(save_root, exist_ok=True)
-    
-    # 写入文件
-    filepath = os.path.join(save_root, filename)
-    with open(filepath, "w") as f:
-        f.write(content)
-    
-    return filepath
-
-# 使用示例
-
-generate_experiment_file( 
-    user="chem_user", 
-    holder=1,
-    name="MySample", 
-    expno=2, 
-    solvent="CDCl3",
-    experiment = "PROTON16",
-    save_root=r"D:\Uni-lab\NMR",
-)
-