雷公云∶凡收得后，炼过，就器中安生椒，每一斤熊脂，入生椒十四个，炼了，去脂革
并椒，入瓶中收，任用。
雷公云∶凡使，勿用杂胆。其象胆干了，上有青竹纹斑，并光腻，微微甘。
凡用，勿便和众药捣，此药先捣成粉，待众药末出，然后入药中。
此物是胡人杀得白象取胆，干，入汉中是。
雷公云∶凡使，采得鹿角了，须全戴者，并长三寸锯解之，以物盛，于急水中浸之；一
百日满出，用刀削去粗皮一重，了，以物拭水垢令净；然后用碱醋煮七日，旋旋添醋，勿令
火歇，戌时不用着火，只从子时至戌时也；日足，其角白色软如粉，即细捣作粉；却，以无
灰酒煮其胶，阴干，削了，重研，筛过用。
每修事十两，以无灰酒一镒，煎干为度也。
雷公云∶凡使，先于猪脂内浸一宿；至明出，于柳木火上炙，待泡了，细碾用。
雷公云∶是酪之浆。
凡用，以绵重滤过，于铜器中沸三、两沸了用。
雷公云∶鸡子，凡急切要用，勿便敲损，恐得二十一日满，在内成形，空打损后无用。
内有自溃者，亦不用也。
雷公云∶凡炼蜜一斤，只得十二两半或一分是数。若火少、火过，并用不得。
雷公云∶有石牡蛎、石鱼蛎、真海牡蛎。石牡蛎者，头边背大，小甲沙石，真似牡蛎，
只是圆如龟壳；海牡蛎使得，只是丈夫不得服，令人无髭；真牡蛎，火 白炮，并用 试之
，随手走起，可认真是。万年珀，号曰 ，用之妙。
凡修事，先用二十个，东流水，盐一两，煮一伏时；后，入火中烧令通赤；然后入钵中
研如粉用也。
雷公说：凡是采收后，经过炼制，就在容器中放入生花椒。每一斤熊脂，加入十四个生花椒，炼制完成后，去掉凝固的脂皮和花椒，装入瓶中收藏，随时取用。
雷公说：凡是使用象胆，不要用混杂的胆。那种象胆干燥后，表面有青色的竹纹斑点，并且光滑细腻，味道微微甘甜。凡是使用它，不要立刻和其他药物一起捣碎。这种药要先单独捣成粉末，等其他药物也制成粉末后，再混合入药中。这种药是胡人杀掉白象取出胆，晒干后，运到汉中的。
雷公说：凡是使用鹿角，必须选用完整佩戴在头上的角，并截取长三寸的部分锯开，用容器盛装，在急流的水中浸泡；满一百天后取出，用刀削去一层粗糙的外皮，然后用布擦拭干净水垢；接着用碱水和醋煮七天，不断添加醋，不要让火熄灭，戌时不用点火，只从子时煮到戌时即可；时间到了，角变得白色且软如粉状，就细细捣成粉末；然后，用无灰酒煮其胶，阴干，削去外皮，再次研磨，筛过后使用。每炮制十两鹿角，需用无灰酒一镒，煎至干透为止。
雷公说：凡是使用（此处指某种药材，原文缺主语，依语境推测为需炙烤之物），先在猪脂中浸泡一夜；第二天早晨取出，在柳木火上炙烤，待起泡后，细细碾碎使用。
雷公说：这是乳酪的浆液。凡是使用，用多层绵布反复过滤，在铜器中煮沸两三滚后使用。
雷公说：鸡蛋，如果是急切需要使用，不要随便敲破，恐怕已经过了二十一天孵化期，胚胎已在内部成形，如果空壳敲破后就无法使用了。如果有自然破裂的，也不要用。
雷公说：凡是炼制蜂蜜一斤，最后只能得到十二两半或一分的量。如果火候太小、或者火候过大，都不能使用。
雷公说：有石牡蛎、石鱼蛎、真海牡蛎三种。石牡蛎，头部背面较大，小甲片像沙石，真的像牡蛎，只是形状圆得像龟壳；海牡蛎可以使用，只是男子不得服用，会让人没有胡须；真牡蛎，用火焙白炮制，并用试金石测试，随手划动即起痕迹，可以确认是真的。万年珀，号称（原文缺字，疑为“琥珀”或类似美称），使用效果奇妙。凡是炮制，先用二十个，以东流水一两盐，煮一个时辰（伏时）；之后，投入火中烧至通红；然后放入钵中研成粉末使用。
Lei Gong said: After collection and refining, place raw Sichuan pepper (Zanthoxyli Pericarpium) in the vessel. For every jin (approx. 500g) of bear fat (Xiong Zhi), add fourteen raw Sichuan peppers. After refining, remove the solidified fat skin and peppers, store in a bottle, and use as needed.
Lei Gong said: When using elephant gallbladder (Xiang Dan), do not use mixed or impure ones. The dried specimen has green bamboo-like patterns on its surface, is smooth and fine, with a slightly sweet taste. Do not pound it together with other herbs initially. Pound this herb alone into powder first; after all other herbs are powdered, mix it into the prescription. This substance comes from white elephants killed by Hu people; the gallbladders are dried and transported to Hanzhong.
Lei Gong said: When using deer antler (Lu Rong), select those still attached to the head, saw off sections three cun long, and soak them in fast-flowing water in a container for one hundred days. Remove, shave off the rough outer layer with a knife, and wipe clean with cloth to remove scale. Then boil in alkali and vinegar for seven days, continuously adding vinegar without letting the fire go out. Do not apply heat during Xu hour (7-9 PM); cook only from Zi hour (11 PM-1 AM) to Xu hour. When done, the antler becomes white and soft like powder, then grind finely into powder. Subsequently, boil the gelatinous part with non-grain ash wine (Wu Hui Jiu), dry in shade, shave again, re-grind, and sieve for use. For every ten liang of preparation, use one yi (approx. 24 jin) of non-grain ash wine, boil until dry.
Lei Gong said: When using [herb name missing in original], first soak in pig lard (Zhu Zhi) overnight. The next morning, remove and roast over willow wood fire until blistered, then grind finely for use.
Lei Gong said: This is whey (Lao Zhi Jiang). When using, filter repeatedly through multiple layers of cotton cloth, boil two or three times in a copper vessel, and then use.
Lei Gong said: Regarding chicken eggs (Ji Zi), if urgently needed, do not break them casually. If incubation has reached twenty-one days, the embryo may have formed inside; breaking an empty shell renders it useless. Naturally ruptured eggs should also be discarded.
Lei Gong said: When refining honey (Feng Mi), one jin yields only twelve and a half liang or less. If the heat is insufficient or excessive, the result is unusable.
Lei Gong said: There are stone oyster (Shi Mu Li), stone fish oyster (Shi Yu Li), and true sea oyster (Zhen Hai Mu Li). Stone oysters have large backs, small shells resembling sand/stone, looking like oysters but round like turtle shells. Sea oysters can be used, but men must not take them as they cause loss of facial hair. True oysters are processed by roasting until white (Huo Pao Bai Pao) and tested with a touchstone; marks appear easily, confirming authenticity. Wan Nian Po (Mythical Amber/Polymer) is described as having miraculous effects. For processing, take twenty specimens, boil in running east-flowing water with one liang of salt for one fu shi (approx. 2-4 hours). Then, burn in fire until red hot. Finally, grind in a mortar into powder for use.